New wizard fixes and tweak (#1741)

-fix familiars being hungry and having wrong attack verbs
-add some extra mechanical differences to familiars
-fix some issues with buckling when it comes to jaunt and polymorph
-fix siphon life not working
Fixes #1737

code/modules/spells/targeted/ethereal_jaunt.dm

@@ -18,7 +18,8 @@
 /spell/targeted/ethereal_jaunt/cast(list/targets) //magnets, so mostly hardcoded
 	for(var/mob/living/target in targets)
 		target.transforming = 1 //protects the mob from being transformed (replaced) midjaunt and getting stuck in bluespace
-		if(target.buckled) target.buckled = null
+		if(target.buckled)
+			target.buckled.unbuckle_mob()
 		spawn(0)
 			var/mobloc = get_turf(target.loc)
 			var/obj/effect/dummy/spell_jaunt/holder = new /obj/effect/dummy/spell_jaunt( mobloc )

code/modules/spells/targeted/necromancer_spells.dm

@@ -47,25 +47,25 @@
 
 	hud_state = "wiz_vampire"
 	cast_sound = 'sound/magic/enter_blood.ogg'
-
-	amt_dam_brute = 15
-	amt_dam_fire = 15
-
 	message = "You feel a sickening feeling as your body weakens."
 
-/spell/targeted/life_steal/cast(var/list/targets, var/mob/living/carbon/human/caster)
-	for(var/mob/M in targets)
-		if(!(M.stat == DEAD))
+	amt_dam_brute = 15
+	amt_dam_fire  = 15
+
+/spell/targeted/life_steal/cast(list/targets, mob/living/user)
+	for(var/mob/living/M in targets)
+		if(M.stat == DEAD)
 			user << "There is no left life to steal."
 			return
-		if(isipc(target))
+		if(isipc(M))
 			user << "There is no life to steal."
 			return
-		M.visible_message("<span class='danger'>Blood flows from \the [M] into \the [caster]!</span>")
-		caster.adjustBruteLoss(-15)
-		caster.adjustFireLoss(-15)
+		M.visible_message("<span class='danger'>Blood flows from \the [M] into \the [user]!</span>")
+		gibs(M.loc)
+		user.adjustBruteLoss(-15)
+		user.adjustFireLoss(-15)
 
-		..()
+	..()
 
 /spell/targeted/raise_dead
 	name = "Raise Dead"
@@ -139,16 +139,17 @@
 	invocation_type = SpI_EMOTE
 	invocation = "entones an obscure chant..."
 	max_targets = 1
+	level_max = list(Sp_TOTAL = 0, Sp_SPEED = 0, Sp_POWER = 0)
 
 	hud_state = "wiz_lich"
 
 /spell/targeted/lichdom/cast(mob/target,var/mob/living/carbon/human/user as mob)
-	if(isskeleton(target))
+	if(isskeleton(user))
 		user << "You have no soul or life to offer."
 		return
 
 	user.visible_message("<span class='cult'>\The [user]'s skin sloughs off bone, their blood boils and guts turn to dust!</span>")
-	new /obj/effect/gibspawner/human
+	gibs(user.loc)
 	user.verbs += /mob/living/carbon/proc/immortality
 	user.set_species("Skeleton")
 	user.unEquip(user.wear_suit)

code/modules/spells/targeted/projectile/magic_missile.dm

@@ -23,6 +23,7 @@
 	amt_stunned = 3
 
 	amt_dam_fire = 10
+	cast_prox_range = 0
 
 /spell/targeted/projectile/magic_missile/prox_cast(var/list/targets, atom/spell_holder)
 	spell_holder.visible_message("<span class='danger'>\The [spell_holder] pops with a flash!</span>")

code/modules/spells/targeted/shapeshift.dm

@@ -24,6 +24,10 @@
 		if(M.stat == DEAD)
 			user << "[name] can only transform living targets."
 			continue
+
+		if(M.buckled)
+			M.buckled.unbuckle_mob()
+
 		var/new_mob = pick(possible_transformations)
 
 		var/mob/living/trans = new new_mob(get_turf(M))
@@ -76,7 +80,7 @@
 	feedback = "BP"
 	possible_transformations = list(/mob/living/simple_animal/lizard,/mob/living/simple_animal/mouse,/mob/living/simple_animal/corgi)
 
-
+	share_damage = 0
 	invocation = "Yo'balada!"
 	invocation_type = SpI_SHOUT
 	spell_flags = NEEDSCLOTHES | SELECTABLE
@@ -86,6 +90,8 @@
 
 	level_max = list(Sp_TOTAL = 2, Sp_SPEED = 2, Sp_POWER = 2)
 
+	newVars = list("health" = 50, "maxHealth" = 50)
+
 	hud_state = "wiz_poly"
 
 
@@ -98,13 +104,15 @@
 	return "Your target will now stay in their polymorphed form for [duration/10] seconds."
 
 /spell/targeted/shapeshift/avian
-	name = "Avian Form"
+	name = "Polymorph"
 	desc = "This spell transforms the wizard into the common parrot."
 	feedback = "AV"
 	possible_transformations = list(/mob/living/simple_animal/parrot)
 
 	invocation = "Poli'crakata!"
 	invocation_type = SpI_SHOUT
+	drop_items = 0
+	share_damage = 0
 	spell_flags = INCLUDEUSER
 	range = -1
 	duration = 150
@@ -143,9 +151,9 @@
 			return "You will now stay corrupted for [duration/10] seconds."
 		if(2)
 			newVars = list("name" = "\proper corruption incarnate",
-						"melee_damage_upper" = 25,
+						"melee_damage_upper" = 35,
 						"resistance" = 6,
-						"health" = 125,
-						"maxHealth" = 125)
+						"health" = 250,
+						"maxHealth" = 250)
 			duration = 0
 			return "You revel in the corruption. There is no turning back."