#define EMPOWERED_THRALL_LIMIT 5

/obj/effect/proc_holder/spell/proc/shadowling_check(var/mob/living/carbon/human/H)
	if(!H || !istype(H)) return
	if(isshadowling(H) && is_shadow(H))
		return 1
	if(isshadowlinglesser(H) && is_thrall(H))
		return 1
	if(!is_shadow_or_thrall(usr))
		to_chat(usr, "<span class='warning'>You can't wrap your head around how to do this.</span>")
	else if(is_thrall(usr))
		to_chat(usr, "<span class='warning'>You aren't powerful enough to do this.</span>")
	else if(is_shadow(usr))
		to_chat(usr, "<span class='warning'>Your telepathic ability is suppressed. Hatch or use Rapid Re-Hatch first.</span>")
	return 0


/obj/effect/proc_holder/spell/targeted/glare //Stuns and mutes a human target for 10 seconds
	name = "Glare"
	desc = "Stuns and mutes a target for a decent duration."
	panel = "Shadowling Abilities"
	charge_max = 300
	clothes_req = 0
	action_icon_state = "glare"
	humans_only = 1

/obj/effect/proc_holder/spell/targeted/glare/cast(list/targets, mob/user = usr)
	for(var/mob/living/carbon/human/target in targets)
		if(!ishuman(target))
			to_chat(user, "<span class='warning'>You may only glare at humans!</span>")
			charge_counter = charge_max
			return
		if(!shadowling_check(user))
			charge_counter = charge_max
			return
		if(target.stat)
			to_chat(user, "<span class='warning'>[target] must be conscious!</span>")
			charge_counter = charge_max
			return
		if(is_shadow_or_thrall(target))
			to_chat(user, "<span class='danger'>You don't see why you would want to paralyze an ally.</span>")
			charge_counter = charge_max
			return
		var/mob/living/carbon/human/M = target
		user.visible_message("<span class='warning'><b>[user]'s eyes flash a blinding red!</b></span>")
		target.visible_message("<span class='danger'>[target] freezes in place, [target.p_their()] eyes glazing over...</span>")
		if(in_range(target, user))
			to_chat(target, "<span class='userdanger'>Your gaze is forcibly drawn into [user]'s eyes, and you are mesmerized by [user.p_their()] heavenly beauty...</span>")
		else //Only alludes to the shadowling if the target is close by
			to_chat(target, "<span class='userdanger'>Red lights suddenly dance in your vision, and you are mesmerized by the heavenly lights...</span>")
		target.Stun(10)
		M.AdjustSilence(10)

/obj/effect/proc_holder/spell/aoe_turf/veil
	name = "Veil"
	desc = "Extinguishes most nearby light sources."
	panel = "Shadowling Abilities"
	charge_max = 150 //Short cooldown because people can just turn the lights back on
	clothes_req = 0
	range = 5
	var/blacklisted_lights = list(/obj/item/flashlight/flare, /obj/item/flashlight/slime)
	action_icon_state = "veil"

/obj/effect/proc_holder/spell/aoe_turf/veil/proc/extinguishItem(var/obj/item/I) //WARNING NOT SUFFICIENT TO EXTINGUISH AN ITEM HELD BY A MOB
	if(istype(I, /obj/item/flashlight))
		var/obj/item/flashlight/F = I
		if(istype(F, /obj/item/flashlight/flare/glowstick))
			var/obj/item/flashlight/flare/glowstick/gstick = F
			gstick.fuel = 0
		if(F.on)
			if(is_type_in_list(I, blacklisted_lights))
				I.visible_message("<span class='danger'>[I] dims slightly before scattering the shadows around it.</span>")
				return
			F.on = 0
			F.update_brightness()
	else if(istype(I, /obj/item/pda))
		var/obj/item/pda/P = I
		var/datum/data/pda/utility/flashlight/FL = P.find_program(/datum/data/pda/utility/flashlight)
		if(FL && FL.fon)
			FL.start()
	else if(istype(I, /obj/item/clothing/head/helmet/space/hardsuit))
		var/obj/item/clothing/head/helmet/space/hardsuit/R = I
		if(R.on)
			R.toggle_light()
			R.visible_message("<span class='danger'>[R]'s light fades and turns off.</span>")
	else if(istype(I, /obj/item/clothing/head/helmet/space/eva/plasmaman))
		var/obj/item/clothing/head/helmet/space/eva/plasmaman/P = I
		if(P.on)
			P.toggle_light()
			P.visible_message("<span class='danger'>[P]'s light fades and turns off.</span>")
	else if(istype(I, /obj/item/gun))
		var/obj/item/gun/G = I
		if(G.gun_light)
			var/obj/item/flashlight/F = G.gun_light
			if(F.on)
				G.toggle_gunlight()
				G.visible_message("<span class='danger'>[G]'s light fades and turns off.</span>")
	else if(istype(I, /obj/item/clothing/head/hardhat)) //There really needs to be a better way to handle this.
		var/obj/item/clothing/head/hardhat/hhat = I
		if(hhat.on)
			hhat.on = 0
			hhat.set_light(0)
			hhat.icon_state = "hardhat0_[hhat.item_color]"
			hhat.item_state = "hardhat0_[hhat.item_color]"
			hhat.visible_message("<span class='danger'>[hhat]'s light fades and turns off.</span>")
	return I.light_range

/obj/effect/proc_holder/spell/aoe_turf/veil/proc/extinguishMob(mob/living/L)
	for(var/obj/item/F in L)
		if(F.light_range > 0)
			extinguishItem(F)
	if(ishuman(L))
		var/mob/living/carbon/human/H = L
		var/obj/item/organ/internal/lantern/O = H.get_int_organ(/obj/item/organ/internal/lantern)
		if(O && O.glowing)
			O.toggle_biolum(1)
			H.visible_message("<span class='danger'>[H] is engulfed in shadows and fades into the darkness.</span>", "<span class='danger'>A sense of dread washes over you as you suddenly dim dark.</span>")

/obj/effect/proc_holder/spell/aoe_turf/veil/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	to_chat(user, "<span class='shadowling'>You silently disable all nearby lights.</span>")
	for(var/obj/structure/glowshroom/G in orange(2, user)) //Why the fuck was this in the loop below?
		G.visible_message("<span class='warning'>\The [G] withers away!</span>")
		qdel(G)
	for(var/turf/T in targets)
		for(var/obj/item/F in T.contents)
			extinguishItem(F)
		for(var/obj/machinery/floodlight/F in T.contents)
			F.on = 0
			F.set_light(0)
		for(var/obj/machinery/light/L in T.contents)
			L.on = 0
			L.visible_message("<span class='danger'>[L] flickers and falls dark.</span>")
			L.update(0)
		for(var/obj/machinery/computer/C in T.contents)
			C.set_light(0)
			C.visible_message("<span class='danger'>[C] grows dim, its screen barely readable.</span>")
		for(var/mob/living/H in T.contents)
			extinguishMob(H)
		for(var/mob/living/silicon/robot/borg in T.contents)
			borg.update_headlamp(1, charge_max)


/obj/effect/proc_holder/spell/targeted/shadow_walk
	name = "Shadow Walk"
	desc = "Phases you into the space between worlds for a short time, allowing movement through walls and invisbility."
	panel = "Shadowling Abilities"
	charge_max = 300 //Used to be twice this, buffed
	clothes_req = 0
	range = -1
	include_user = 1
	action_icon_state = "shadow_walk"

/obj/effect/proc_holder/spell/targeted/shadow_walk/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	for(var/mob/living/target in targets)
		playsound(user.loc, 'sound/effects/bamf.ogg', 50, 1)
		target.visible_message("<span class='warning'>[target] vanishes in a puff of black mist!</span>", "<span class='shadowling'>You enter the space between worlds as a passageway.</span>")
		target.SetStunned(0)
		target.SetWeakened(0)
		target.incorporeal_move = 1
		target.alpha = 0
		target.ExtinguishMob()
		var/turf/T = get_turf(target)
		target.forceMove(T) //to properly move the mob out of a potential container
		if(target.buckled)
			target.buckled.unbuckle_mob()
		if(target.pulledby)
			target.pulledby.stop_pulling()
		target.stop_pulling()
		sleep(40) //4 seconds
		target.visible_message("<span class='warning'>[target] suddenly manifests!</span>", "<span class='shadowling'>The pressure becomes too much and you vacate the interdimensional darkness.</span>")
		target.incorporeal_move = 0
		target.alpha = 255
		target.forceMove(user.loc)

/obj/effect/proc_holder/spell/targeted/lesser_shadow_walk
	name = "Guise"
	desc = "Wraps your form in shadows, making you harder to see."
	panel = "Thrall Abilities"
	charge_max = 1200
	clothes_req = 0
	range = -1
	include_user = 1
	action_icon_state = "shadow_walk"

/obj/effect/proc_holder/spell/targeted/lesser_shadow_walk/cast(list/targets, mob/user = usr)
	for(var/mob/living/target in targets)
		target.visible_message("<span class='warning'>[target] suddenly fades away!</span>", "<span class='shadowling'>You veil yourself in darkness, making you harder to see.</span>")
		target.alpha = 10
		sleep(40)
		target.visible_message("<span class='warning'>[target] appears from nowhere!</span>", "<span class='shadowling'>Your shadowy guise slips away.</span>")
		target.alpha = initial(target.alpha)


/obj/effect/proc_holder/spell/targeted/shadow_vision
	name = "Shadowling Darksight"
	desc = "Gives you night and thermal vision."
	panel = "Shadowling Abilities"
	charge_max = 0
	range = -1
	include_user = 1
	clothes_req = 0
	var/datum/vision_override/vision_path = /datum/vision_override/nightvision
	action_icon_state = "darksight"

/obj/effect/proc_holder/spell/targeted/shadow_vision/cast(list/targets, mob/user = usr)
	for(var/mob/living/target in targets)
		if(!istype(target) || !ishuman(target))
			return
		var/mob/living/carbon/human/H = target
		if(!H.vision_type)
			to_chat(H, "<span class='notice'>You shift the nerves in your eyes, allowing you to see in the dark.</span>")
			H.vision_type = new vision_path
		else
			to_chat(H, "<span class='notice'>You return your vision to normal.</span>")
			H.vision_type = null

/obj/effect/proc_holder/spell/targeted/shadow_vision/thrall
	desc = "Thrall Darksight"
	desc = "Gives you night vision."
	panel = "Thrall Abilities"

/obj/effect/proc_holder/spell/aoe_turf/flashfreeze
	name = "Icy Veins"
	desc = "Instantly freezes the blood of nearby people, stunning them and causing burn damage."
	panel = "Shadowling Abilities"
	range = 5
	charge_max = 250
	clothes_req = 0
	action_icon_state = "icy_veins"

/obj/effect/proc_holder/spell/aoe_turf/flashfreeze/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	to_chat(user, "<span class='shadowling'>You freeze the nearby air.</span>")
	playsound(user.loc, 'sound/effects/ghost2.ogg', 50, 1)

	for(var/turf/T in targets)
		for(var/mob/living/carbon/M in T.contents)
			if(is_shadow_or_thrall(M))
				if(M == user) //No message for the user, of course
					continue
				else
					to_chat(M, "<span class='danger'>You feel a blast of paralyzingly cold air wrap around you and flow past, but you are unaffected!</span>")
					continue
			to_chat(M, "<span class='userdanger'>A wave of shockingly cold air engulfs you!</span>")
			M.Stun(2)
			M.apply_damage(10, BURN)
			if(M.bodytemperature)
				M.bodytemperature -= 200 //Extreme amount of initial cold
			if(M.reagents)
				M.reagents.add_reagent("frostoil", 15) //Half of a cryosting


/obj/effect/proc_holder/spell/targeted/enthrall //Turns a target into the shadowling's slave. This overrides all previous loyalties
	name = "Enthrall"
	desc = "Allows you to enslave a conscious, non-braindead, non-catatonic human to your will. This takes some time to cast."
	panel = "Shadowling Abilities"
	charge_max = 0
	clothes_req = 0
	range = 1 //Adjacent to user
	var/enthralling = 0
	action_icon_state = "enthrall"
	humans_only = 1

/obj/effect/proc_holder/spell/targeted/enthrall/cast(list/targets, mob/user = usr)
	var/mob/living/carbon/human/ling = user
	listclearnulls(ticker.mode.shadowling_thralls)
	if(!(ling.mind in ticker.mode.shadows))
		return
	if(!isshadowling(ling))
		if(ticker.mode.shadowling_thralls.len >= 5)
			charge_counter = charge_max
			return
	for(var/mob/living/carbon/human/target in targets)
		if(!in_range(user, target))
			to_chat(user, "<span class='warning'>You need to be closer to enthrall [target].</span>")
			charge_counter = charge_max
			return
		if(!target.key || !target.mind)
			to_chat(user, "<span class='warning'>The target has no mind.</span>")
			charge_counter = charge_max
			return
		if(target.stat)
			to_chat(user, "<span class='warning'>The target must be conscious.</span>")
			charge_counter = charge_max
			return
		if(is_shadow_or_thrall(target))
			to_chat(user, "<span class='warning'>You can not enthrall allies.</span>")
			charge_counter = charge_max
			return
		if(!ishuman(target))
			to_chat(user, "<span class='warning'>You can only enthrall humans.</span>")
			charge_counter = charge_max
			return
		if(enthralling)
			to_chat(user, "<span class='warning'>You are already enthralling!</span>")
			charge_counter = charge_max
			return
		if(!target.client)
			to_chat(user, "<span class='warning'>[target]'s mind is vacant of activity.</span>")
		enthralling = 1
		to_chat(user, "<span class='danger'>This target is valid. You begin the enthralling.</span>")
		to_chat(target, "<span class='userdanger'>[user] stares at you. You feel your head begin to pulse.</span>")

		for(var/progress = 0, progress <= 3, progress++)
			switch(progress)
				if(1)
					to_chat(user, "<span class='notice'>You place your hands to [target]'s head...</span>")
					user.visible_message("<span class='warning'>[user] places [user.p_their()] hands onto the sides of [target]'s head!</span>")
				if(2)
					to_chat(user, "<span class='notice'>You begin preparing [target]'s mind as a blank slate...</span>")
					user.visible_message("<span class='warning'>[user]'s palms flare a bright red against [target]'s temples!</span>")
					to_chat(target, "<span class='danger'>A terrible red light floods your mind. You collapse as conscious thought is wiped away.</span>")
					target.Weaken(12)
					sleep(20)
					if(ismindshielded(target))
						to_chat(user, "<span class='notice'>They have a mindshield implant. You begin to deactivate it - this will take some time.</span>")
						user.visible_message("<span class='warning'>[user] pauses, then dips [user.p_their()] head in concentration!</span>")
						to_chat(target, "<span class='boldannounce'>Your mindshield implant becomes hot as it comes under attack!</span>")
						sleep(100) //10 seconds - not spawn() so the enthralling takes longer
						to_chat(user, "<span class='notice'>The nanobots composing the mindshield implant have been rendered inert. Now to continue.</span>")
						user.visible_message("<span class='warning'>[user] relaxes again.</span>")
						for(var/obj/item/implant/mindshield/L in target)
							if(L && L.implanted)
								qdel(L)
						to_chat(target, "<span class='boldannounce'>Your mental protection implant unexpectedly falters, dims, dies.</span>")
				if(3)
					to_chat(user, "<span class='notice'>You begin planting the tumor that will control the new thrall...</span>")
					user.visible_message("<span class='warning'>A strange energy passes from [user]'s hands into [target]'s head!</span>")
					to_chat(target, "<span class='boldannounce'>You feel your memories twisting, morphing. A sense of horror dominates your mind.</span>")
			if(!do_mob(user, target, 70)) //around 21 seconds total for enthralling, 31 for someone with a mindshield implant
				to_chat(user, "<span class='warning'>The enthralling has been interrupted - your target's mind returns to its previous state.</span>")
				to_chat(target, "<span class='userdanger'>You wrest yourself away from [user]'s hands and compose yourself</span>")
				enthralling = 0
				return

		enthralling = 0
		to_chat(user, "<span class='shadowling'>You have enthralled <b>[target]</b>!</span>")
		target.visible_message("<span class='big'>[target] looks to have experienced a revelation!</span>", \
								"<span class='warning'>False faces all d<b>ark not real not real not--</b></span>")
		target.setOxyLoss(0) //In case the shadowling was choking them out
		ticker.mode.add_thrall(target.mind)
		target.mind.special_role = SPECIAL_ROLE_SHADOWLING_THRALL

/obj/effect/proc_holder/spell/targeted/shadowling_regenarmor //Resets a shadowling's species to normal, removes genetic defects, and re-equips their armor
	name = "Rapid Re-Hatch"
	desc = "Re-forms protective chitin that may be lost during cloning or similar processes."
	panel = "Shadowling Abilities"
	charge_max = 600
	range = -1
	include_user = 1
	clothes_req = 0
	action_icon_state = "regen_armor"

/obj/effect/proc_holder/spell/targeted/shadowling_regenarmor/cast(list/targets, mob/user = usr)
	if(!is_shadow(user))
		to_chat(user, "<span class='warning'>You must be a shadowling to do this!</span>")
		charge_counter = charge_max
		return
	for(var/mob/living/target in targets)
		if(!istype(target) || !ishuman(target))
			return
		var/mob/living/carbon/human/H = target
		H.visible_message("<span class='warning'>[H]'s skin suddenly bubbles and shifts around [H.p_their()] body!</span>", \
							 "<span class='shadowling'>You regenerate your protective armor and cleanse your form of defects.</span>")
		H.set_species(/datum/species/shadow/ling)
		H.adjustCloneLoss(-target.getCloneLoss())
		H.equip_to_slot_or_del(new /obj/item/clothing/under/shadowling(H), slot_w_uniform)
		H.equip_to_slot_or_del(new /obj/item/clothing/shoes/shadowling(H), slot_shoes)
		H.equip_to_slot_or_del(new /obj/item/clothing/suit/space/shadowling(H), slot_wear_suit)
		H.equip_to_slot_or_del(new /obj/item/clothing/head/shadowling(H), slot_head)
		H.equip_to_slot_or_del(new /obj/item/clothing/gloves/shadowling(H), slot_gloves)
		H.equip_to_slot_or_del(new /obj/item/clothing/mask/gas/shadowling(H), slot_wear_mask)
		H.equip_to_slot_or_del(new /obj/item/clothing/glasses/shadowling(H), slot_glasses)

/obj/effect/proc_holder/spell/targeted/collective_mind //Lets a shadowling bring together their thralls' strength, granting new abilities and a headcount
	name = "Collective Hivemind"
	desc = "Gathers the power of all of your thralls and compares it to what is needed for ascendance. Also gains you new abilities."
	panel = "Shadowling Abilities"
	charge_max = 300 //30 second cooldown to prevent spam
	clothes_req = 0
	range = -1
	include_user = 1
	var/blind_smoke_acquired
	var/screech_acquired
	var/drainLifeAcquired
	var/reviveThrallAcquired
	action_icon_state = "collective_mind"

/obj/effect/proc_holder/spell/targeted/collective_mind/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	for(var/mob/living/target in targets)
		var/thralls = 0
		var/victory_threshold = ticker.mode.required_thralls
		var/mob/M

		to_chat(target, "<span class='shadowling'><b>You focus your telepathic energies abound, harnessing and drawing together the strength of your thralls.</b></span>")

		for(M in GLOB.living_mob_list)
			if(is_thrall(M))
				thralls++
				to_chat(M, "<span class='shadowling'>You feel hooks sink into your mind and pull.</span>")

		if(!do_after(target, 30, target = target))
			to_chat(target, "<span class='warning'>Your concentration has been broken. The mental hooks you have sent out now retract into your mind.</span>")
			return

		if(thralls >= 3 && !screech_acquired)
			screech_acquired = 1
			to_chat(target, "<span class='shadowling'><i>The power of your thralls has granted you the <b>Sonic Screech</b> ability. This ability will shatter nearby windows and deafen enemies, plus stunning silicon lifeforms.</span>")
			target.mind.AddSpell(new /obj/effect/proc_holder/spell/aoe_turf/unearthly_screech(null))

		if(thralls >= 5 && !blind_smoke_acquired)
			blind_smoke_acquired = 1
			to_chat(target, "<span class='shadowling'><i>The power of your thralls has granted you the <b>Blinding Smoke</b> ability. \
			It will create a choking cloud that will blind any non-thralls who enter.</i></span>")
			target.mind.AddSpell(new /obj/effect/proc_holder/spell/targeted/blindness_smoke(null))

		if(thralls >= 7 && !drainLifeAcquired)
			drainLifeAcquired = 1
			to_chat(target, "<span class='shadowling'><i>The power of your thralls has granted you the <b>Drain Life</b> ability. You can now drain the health of nearby humans to heal yourself.</i></span>")
			target.mind.AddSpell(new /obj/effect/proc_holder/spell/aoe_turf/drainLife(null))

		if(thralls >= 9 && !reviveThrallAcquired)
			reviveThrallAcquired = 1
			to_chat(target, "<span class='shadowling'><i>The power of your thralls has granted you the <b>Black Recuperation</b> ability. \
			This will, after a short time, bring a dead thrall completely back to life with no bodily defects.</i></span>")
			target.mind.AddSpell(new /obj/effect/proc_holder/spell/targeted/reviveThrall(null))

		if(thralls < victory_threshold)
			to_chat(target, "<span class='shadowling'>You do not have the power to ascend. You require [victory_threshold] thralls, but only [thralls] living thralls are present.</span>")

		else if(thralls >= victory_threshold)
			to_chat(target, "<span class='shadowling'><b>You are now powerful enough to ascend. Use the Ascendance ability when you are ready. <i>This will kill all of your thralls.</i></span>")
			to_chat(target, "<span class='shadowling'><b>You may find Ascendance in the Shadowling Evolution tab.</b></span>")
			for(M in GLOB.living_mob_list)
				if(is_shadow(M))
					var/obj/effect/proc_holder/spell/targeted/collective_mind/CM
					if(CM in M.mind.spell_list)
						M.mind.spell_list -= CM
						qdel(CM)
					M.mind.RemoveSpell(/obj/effect/proc_holder/spell/targeted/shadowling_hatch)
					M.mind.AddSpell(new /obj/effect/proc_holder/spell/targeted/shadowling_ascend(null))
					if(M == user)
						to_chat(M, "<span class='shadowling'><i>You project this power to the rest of the shadowlings.</i></span>")
					else
						to_chat(M, "<span class='shadowling'><b>[target.real_name] has coalesced the strength of the thralls. You can draw upon it at any time to ascend. (Shadowling Evolution Tab)</b></span>")//Tells all the other shadowlings




/obj/effect/proc_holder/spell/targeted/blindness_smoke
	name = "Blindness Smoke"
	desc = "Spews a cloud of smoke which will blind enemies."
	panel = "Shadowling Abilities"
	charge_max = 600
	clothes_req = 0
	range = -1
	include_user = 1
	action_icon_state = "black_smoke"

/obj/effect/proc_holder/spell/targeted/blindness_smoke/cast(list/targets, mob/user = usr) //Extremely hacky
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	for(var/mob/living/target in targets)
		target.visible_message("<span class='warning'>[target] suddenly bends over and coughs out a cloud of black smoke, which begins to spread rapidly!</span>")
		to_chat(target, "<span class='deadsay'>You regurgitate a vast cloud of blinding smoke.</span>")
		playsound(target, 'sound/effects/bamf.ogg', 50, 1)
		var/obj/item/reagent_containers/glass/beaker/large/B = new /obj/item/reagent_containers/glass/beaker/large(target.loc)
		B.reagents.clear_reagents() //Just in case!
		B.icon_state = null //Invisible
		B.reagents.add_reagent("blindness_smoke", 10)
		var/datum/effect_system/smoke_spread/chem/S = new
		S.attach(B)
		if(S)
			S.set_up(B.reagents, 10, 0, B.loc)
			S.start(4)
			sleep(10)
		qdel(B)

/datum/reagent/shadowling_blindness_smoke //Blinds non-shadowlings, heals shadowlings/thralls
	name = "odd black liquid"
	id = "blindness_smoke"
	description = "<::ERROR::> CANNOT ANALYZE REAGENT <::ERROR::>"
	color = "#000000" //Complete black (RGB: 0, 0, 0)
	metabolization_rate = 100 //lel

/datum/reagent/shadowling_blindness_smoke/on_mob_life(mob/living/M)
	var/update_flags = STATUS_UPDATE_NONE
	if(!is_shadow_or_thrall(M))
		to_chat(M, "<span class='warning'><b>You breathe in the black smoke, and your eyes burn horribly!</b></span>")
		update_flags |= M.EyeBlind(5, FALSE)
		if(prob(25))
			M.visible_message("<b>[M]</b> claws at [M.p_their()] eyes!")
			M.Stun(3)
	else
		to_chat(M, "<span class='notice'><b>You breathe in the black smoke, and you feel revitalized!</b></span>")
		update_flags |= M.heal_organ_damage(2, 2, updating_health = FALSE)
		update_flags |= M.adjustOxyLoss(-2, FALSE)
		update_flags |= M.adjustToxLoss(-2, FALSE)
	return ..() | update_flags

/obj/effect/proc_holder/spell/aoe_turf/unearthly_screech
	name = "Sonic Screech"
	desc = "Deafens, stuns, and confuses nearby people. Also shatters windows."
	panel = "Shadowling Abilities"
	range = 7
	charge_max = 300
	clothes_req = 0
	action_icon_state = "screech"

/obj/effect/proc_holder/spell/aoe_turf/unearthly_screech/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	user.audible_message("<span class='warning'><b>[user] lets out a horrible scream!</b></span>")
	playsound(user.loc, 'sound/effects/screech.ogg', 100, 1)

	for(var/turf/T in targets)
		for(var/mob/target in T.contents)
			if(is_shadow_or_thrall(target))
				if(target == user) //No message for the user, of course
					continue
				else
					continue
			if(iscarbon(target))
				var/mob/living/carbon/M = target
				to_chat(M, "<span class='danger'><b>A spike of pain drives into your head and scrambles your thoughts!</b></span>")
				M.AdjustConfused(10)
				M.AdjustEarDamage(3)
			else if(issilicon(target))
				var/mob/living/silicon/S = target
				to_chat(S, "<span class='warning'><b>ERROR $!(@ ERROR )#^! SENSORY OVERLOAD \[$(!@#</b></span>")
				S << 'sound/misc/interference.ogg'
				playsound(S, 'sound/machines/warning-buzzer.ogg', 50, 1)
				do_sparks(5, 1, S)
				S.Weaken(6)
		for(var/obj/structure/window/W in T.contents)
			W.take_damage(rand(80, 100))

/obj/effect/proc_holder/spell/aoe_turf/drainLife
	name = "Drain Life"
	desc = "Damages nearby humans, draining their life and healing your own wounds."
	panel = "Shadowling Abilities"
	range = 3
	charge_max = 100
	clothes_req = 0
	var/targetsDrained
	var/list/nearbyTargets
	action_icon_state = "drain_life"

/obj/effect/proc_holder/spell/aoe_turf/drainLife/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	var/mob/living/carbon/human/U = usr
	targetsDrained = 0
	nearbyTargets = list()
	for(var/turf/T in targets)
		for(var/mob/living/carbon/M in T.contents)
			if(M == src)
				continue
			targetsDrained++
			nearbyTargets.Add(M)
	if(!targetsDrained)
		charge_counter = charge_max
		to_chat(U, "<span class='warning'>There were no nearby humans for you to drain.</span>")
		return
	for(var/mob/living/carbon/M in nearbyTargets)
		U.heal_organ_damage(10, 10)
		U.adjustToxLoss(-10)
		U.adjustOxyLoss(-10)
		U.adjustStaminaLoss(-20)
		U.AdjustWeakened(-1)
		U.AdjustStunned(-1)
		M.adjustOxyLoss(20)
		M.adjustStaminaLoss(20)
		to_chat(M, "<span class='boldannounce'>You feel a wave of exhaustion and a curious draining sensation directed towards [U]!</span>")
	to_chat(U, "<span class='shadowling'>You draw life from those around you to heal your wounds.</span>")



/obj/effect/proc_holder/spell/targeted/reviveThrall
	name = "Black Recuperation"
	desc = "Revives or empowers a thrall."
	panel = "Shadowling Abilities"
	range = 1
	charge_max = 600
	clothes_req = 0
	include_user = 0
	action_icon_state = "revive_thrall"
	humans_only = 1

/obj/effect/proc_holder/spell/targeted/reviveThrall/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	for(var/mob/living/carbon/human/thrallToRevive in targets)
		var/choice = alert(user,"Empower a living thrall or revive a dead one?",,"Empower","Revive","Cancel")
		switch(choice)
			if("Empower")
				if(!is_thrall(thrallToRevive))
					to_chat(user, "<span class='warning'>[thrallToRevive] is not a thrall.</span>")
					charge_counter = charge_max
					return
				if(thrallToRevive.stat != CONSCIOUS)
					to_chat(user, "<span class='warning'>[thrallToRevive] must be conscious to become empowered.</span>")
					charge_counter = charge_max
					return
				if(isshadowlinglesser(thrallToRevive))
					to_chat(user, "<span class='warning'>[thrallToRevive] is already empowered.</span>")
					charge_counter = charge_max
					return
				var/empowered_thralls = 0
				for(var/datum/mind/M in ticker.mode.shadowling_thralls)
					if(!ishuman(M.current))
						return
					var/mob/living/carbon/human/H = M.current
					if(isshadowlinglesser(H))
						empowered_thralls++
				if(empowered_thralls >= EMPOWERED_THRALL_LIMIT)
					to_chat(user, "<span class='warning'>You cannot spare this much energy. There are too many empowered thralls.</span>")
					charge_counter = charge_max
					return
				user.visible_message("<span class='danger'>[user] places [user.p_their()] hands over [thrallToRevive]'s face, red light shining from beneath.</span>", \
									"<span class='shadowling'>You place your hands on [thrallToRevive]'s face and begin gathering energy...</span>")
				to_chat(thrallToRevive, "<span class='userdanger'>[user] places [user.p_their()] hands over your face. You feel energy gathering. Stand still...</span>")
				if(!do_mob(user, thrallToRevive, 80))
					to_chat(user, "<span class='warning'>Your concentration snaps. The flow of energy ebbs.</span>")
					charge_counter = charge_max
					return
				to_chat(user, "<span class='shadowling'><b><i>You release a massive surge of power into [thrallToRevive]!</b></i></span>")
				user.visible_message("<span class='boldannounce'><i>Red lightning surges into [thrallToRevive]'s face!</i></span>")
				playsound(thrallToRevive, 'sound/weapons/Egloves.ogg', 50, 1)
				playsound(thrallToRevive, 'sound/machines/defib_zap.ogg', 50, 1)
				user.Beam(thrallToRevive,icon_state="red_lightning",icon='icons/effects/effects.dmi',time=1)
				thrallToRevive.Weaken(5)
				thrallToRevive.visible_message("<span class='warning'><b>[thrallToRevive] collapses, [thrallToRevive.p_their()] skin and face distorting!</span>", \
											   "<span class='userdanger'><i>AAAAAAAAAAAAAAAAAAAGH-</i></span>")
				sleep(20)
				thrallToRevive.visible_message("<span class='warning'>[thrallToRevive] slowly rises, no longer recognizable as human.</span>", \
											   "<span class='shadowling'><b>You feel new power flow into you. You have been gifted by your masters. You now closely resemble them. You are empowered in \
											    darkness but wither slowly in light. In addition, you now have glare and true shadow walk.</b></span>")
				thrallToRevive.set_species(/datum/species/shadow/ling/lesser)
				thrallToRevive.mind.RemoveSpell(/obj/effect/proc_holder/spell/targeted/lesser_shadow_walk)
				thrallToRevive.mind.AddSpell(new /obj/effect/proc_holder/spell/targeted/glare(null))
				thrallToRevive.mind.AddSpell(new /obj/effect/proc_holder/spell/targeted/shadow_walk(null))
			if("Revive")
				if(!is_thrall(thrallToRevive))
					to_chat(user, "<span class='warning'>[thrallToRevive] is not a thrall.</span>")
					charge_counter = charge_max
					return
				if(thrallToRevive.stat != DEAD)
					to_chat(user, "<span class='warning'>[thrallToRevive] is not dead.</span>")
					charge_counter = charge_max
					return
				user.visible_message("<span class='danger'>[user] kneels over [thrallToRevive], placing [user.p_their()] hands on [thrallToRevive.p_their()] chest.</span>", \
									"<span class='shadowling'>You crouch over the body of your thrall and begin gathering energy...</span>")
				thrallToRevive.notify_ghost_cloning("Your masters are resuscitating you! Re-enter your corpse if you wish to be brought to life.", source = thrallToRevive)
				if(!do_mob(user, thrallToRevive, 30))
					to_chat(user, "<span class='warning'>Your concentration snaps. The flow of energy ebbs.</span>")
					charge_counter = charge_max
					return
				to_chat(user, "<span class='shadowling'><b><i>You release a massive surge of power into [thrallToRevive]!</b></i></span>")
				user.visible_message("<span class='boldannounce'><i>Red lightning surges from [user]'s hands into [thrallToRevive]'s chest!</i></span>")
				playsound(thrallToRevive, 'sound/weapons/Egloves.ogg', 50, 1)
				playsound(thrallToRevive, 'sound/machines/defib_zap.ogg', 50, 1)
				user.Beam(thrallToRevive,icon_state="red_lightning",icon='icons/effects/effects.dmi',time=1)
				sleep(10)
				if(thrallToRevive.revive())
					thrallToRevive.visible_message("<span class='boldannounce'>[thrallToRevive] heaves in breath, dim red light shining in [thrallToRevive.p_their()] eyes.</span>", \
											   "<span class='shadowling'><b><i>You have returned. One of your masters has brought you from the darkness beyond.</b></i></span>")
					thrallToRevive.Weaken(4)
					thrallToRevive.emote("gasp")
					playsound(thrallToRevive, "bodyfall", 50, 1)
			else
				charge_counter = charge_max
				return

/obj/effect/proc_holder/spell/targeted/shadowling_extend_shuttle
	name = "Destroy Engines"
	desc = "Extends the time of the emergency shuttle's arrival by fifteen minutes. This can only be used once."
	panel = "Shadowling Abilities"
	range = 1
	clothes_req = 0
	charge_max = 600
	action_icon_state = "extend_shuttle"

/obj/effect/proc_holder/spell/targeted/shadowling_extend_shuttle/cast(list/targets, mob/user = usr)
	if(!shadowling_check(user))
		charge_counter = charge_max
		return
	for(var/mob/living/carbon/human/target in targets)
		if(target.stat)
			charge_counter = charge_max
			return
		if(!is_thrall(target))
			to_chat(user, "<span class='warning'>[target] must be a thrall.</span>")
			charge_counter = charge_max
			return
		if(SSshuttle.emergency.mode != SHUTTLE_CALL)
			to_chat(user, "<span class='warning'>The shuttle must be inbound only to the station.</span>")
			charge_counter = charge_max
			return
		var/mob/living/carbon/human/M = target
		user.visible_message("<span class='warning'>[user]'s eyes flash a bright red!</span>", \
						  "<span class='notice'>You begin to draw [M]'s life force.</span>")
		M.visible_message("<span class='warning'>[M]'s face falls slack, [M.p_their()] jaw slightly distending.</span>", \
						  "<span class='boldannounce'>You are suddenly transported... far, far away...</span>")
		if(!do_after(user, 50, target = M))
			to_chat(M, "<span class='warning'>You are snapped back to reality, your haze dissipating!</span>")
			to_chat(user, "<span class='warning'>You have been interrupted. The draw has failed.</span>")
			return
		to_chat(user, "<span class='notice'>You project [M]'s life force toward the approaching shuttle, extending its arrival duration!</span>")
		M.visible_message("<span class='warning'>[M]'s eyes suddenly flare red. They proceed to collapse on the floor, not breathing.</span>", \
						  "<span class='warning'><b>...speeding by... ...pretty blue glow... ...touch it... ...no glow now... ...no light... ...nothing at all...</span>")
		M.death()
		if(SSshuttle.emergency.mode == SHUTTLE_CALL)
			var/more_minutes = 9000
			var/timer = SSshuttle.emergency.timeLeft()
			timer += more_minutes
			event_announcement.Announce("Major system failure aboard the emergency shuttle. This will extend its arrival time by approximately 15 minutes and the shuttle is unable to be recalled.", "System Failure", 'sound/misc/notice1.ogg')
			SSshuttle.emergency.setTimer(timer)
			SSshuttle.emergency.canRecall = FALSE
		user.mind.spell_list.Remove(src) //Can only be used once!
		qdel(src)

// ASCENDANT ABILITIES BEYOND THIS POINT //

/obj/effect/proc_holder/spell/targeted/annihilate
	name = "Annihilate"
	desc = "Gibs someone instantly."
	panel = "Ascendant"
	range = 7
	charge_max = 0
	clothes_req = 0
	action_icon_state = "annihilate"

/obj/effect/proc_holder/spell/targeted/annihilate/cast(list/targets, mob/user = usr)
	var/mob/living/simple_animal/ascendant_shadowling/SHA = user
	if(SHA.phasing)
		to_chat(user, "<span class='warning'>You are not in the same plane of existence. Unphase first.</span>")
		charge_counter = charge_max
		return

	playsound(user.loc, 'sound/magic/Staff_Chaos.ogg', 100, 1)
	for(var/mob/living/boom in targets)
		if(is_shadow(boom)) //Used to not work on thralls. Now it does so you can PUNISH THEM LIKE THE WRATHFUL GOD YOU ARE.
			to_chat(user, "<span class='warning'>Making an ally explode seems unwise.</span>")
			charge_counter = charge_max
			return
		user.visible_message("<span class='danger'>[user]'s markings flare as [user.p_they()] gesture[user.p_s()] at [boom]!</span>", \
							"<span class='shadowling'>You direct a lance of telekinetic energy at [boom].</span>")
		sleep(4)
		if(iscarbon(boom))
			playsound(boom, 'sound/magic/Disintegrate.ogg', 100, 1)
		boom.visible_message("<span class='userdanger'>[boom] explodes!</span>")
		boom.gib()



/obj/effect/proc_holder/spell/targeted/hypnosis
	name = "Hypnosis"
	desc = "Instantly enthralls a human."
	panel = "Ascendant"
	range = 7
	charge_max = 0
	clothes_req = 0
	action_icon_state = "enthrall"

/obj/effect/proc_holder/spell/targeted/hypnosis/cast(list/targets, mob/user = usr)
	var/mob/living/simple_animal/ascendant_shadowling/SHA = user
	if(SHA.phasing)
		charge_counter = charge_max
		to_chat(user, "<span class='warning'>You are not in the same plane of existence. Unphase first.</span>")
		return

	for(var/mob/living/carbon/human/target in targets)
		if(is_shadow_or_thrall(target))
			to_chat(user, "<span class='warning'>You cannot enthrall an ally.</span>")
			charge_counter = charge_max
			return
		if(!target.ckey || !target.mind)
			to_chat(user, "<span class='warning'>The target has no mind.</span>")
			charge_counter = charge_max
			return
		if(target.stat)
			to_chat(user, "<span class='warning'>The target must be conscious.</span>")
			charge_counter = charge_max
			return
		if(!ishuman(target))
			to_chat(user, "<span class='warning'>You can only enthrall humans.</span>")
			charge_counter = charge_max
			return

		to_chat(user, "<span class='shadowling'>You instantly rearrange <b>[target]</b>'s memories, hyptonitizing [target.p_them()] into a thrall.</span>")
		to_chat(target, "<span class='userdanger'><font size=3>An agonizing spike of pain drives into your mind, and--</font></span>")
		ticker.mode.add_thrall(target.mind)
		target.mind.special_role = SPECIAL_ROLE_SHADOWLING_THRALL
		target.add_language("Shadowling Hivemind")



/obj/effect/proc_holder/spell/targeted/shadowling_phase_shift
	name = "Phase Shift"
	desc = "Phases you into the space between worlds at will, allowing you to move through walls and become invisible."
	panel = "Ascendant"
	range = -1
	include_user = 1
	charge_max = 15
	clothes_req = 0
	action_icon_state = "shadow_walk"

/obj/effect/proc_holder/spell/targeted/shadowling_phase_shift/cast(list/targets, mob/user = usr)
	var/mob/living/simple_animal/ascendant_shadowling/SHA = user
	for(SHA in targets)
		SHA.phasing = !SHA.phasing
		if(SHA.phasing)
			SHA.visible_message("<span class='danger'>[SHA] suddenly vanishes!</span>", \
			"<span class='shadowling'>You begin phasing through planes of existence. Use the ability again to return.</span>")
			SHA.incorporeal_move = 1
			SHA.alpha = 0
		else
			SHA.visible_message("<span class='danger'>[SHA] suddenly appears from nowhere!</span>", \
			"<span class='shadowling'>You return from the space between worlds.</span>")
			SHA.incorporeal_move = 0
			SHA.alpha = 255



/obj/effect/proc_holder/spell/aoe_turf/ascendant_storm
	name = "Lightning Storm"
	desc = "Shocks everyone nearby."
	panel = "Ascendant"
	range = 6
	charge_max = 100
	clothes_req = 0
	action_icon_state = "lightning_storm"

/obj/effect/proc_holder/spell/aoe_turf/ascendant_storm/cast(list/targets, mob/user = usr)
	var/mob/living/simple_animal/ascendant_shadowling/SHA = user
	if(SHA.phasing)
		to_chat(user, "<span class='warning'>You are not in the same plane of existence. Unphase first.</span>")
		charge_counter = charge_max
		return

	user.visible_message("<span class='warning'><b>A massive ball of lightning appears in [user]'s hands and flares out!</b></span>", \
						"<span class='shadowling'>You conjure a ball of lightning and release it.</span>")
	playsound(user.loc, 'sound/magic/lightningbolt.ogg', 100, 1)
	for(var/turf/T in targets)
		for(var/mob/living/carbon/human/target in T.contents)
			if(is_shadow_or_thrall(target))
				continue
			to_chat(target, "<span class='userdanger'>You are struck by a bolt of lightning!</span>")
			playsound(target, 'sound/magic/LightningShock.ogg', 50, 1)
			target.Weaken(8)
			target.take_organ_damage(0,50)
			user.Beam(target,icon_state="red_lightning",icon='icons/effects/effects.dmi',time=1)

/obj/effect/proc_holder/spell/targeted/shadowlingAscendantTransmit
	name = "Ascendant Broadcast"
	desc = "Sends a message to the whole wide world."
	panel = "Ascendant"
	charge_max = 200
	clothes_req = 0
	range = -1
	include_user = 1
	action_icon_state = "transmit"

/obj/effect/proc_holder/spell/targeted/shadowlingAscendantTransmit/cast(list/targets, mob/user = usr)
	for(var/mob/living/simple_animal/ascendant_shadowling/target in targets)
		var/text = stripped_input(target, "What do you want to say to everything on and near [station_name()]?.", "Transmit to World", "")
		if(!text)
			return
		target.announce(text)