empulse using range

code/modules/antagonists/blob/blob/blobstrains/electromagnetic_web.dm

@@ -18,7 +18,7 @@
 
 /datum/blobstrain/reagent/electromagnetic_web/death_reaction(obj/structure/blob/B, damage_flag)
 	if(damage_flag == "melee" || damage_flag == "bullet" || damage_flag == "laser")
-		empulse(B.loc, 75) //less than screen range, so you can stand out of range to avoid it
+		empulse_using_range(B.loc, 5) //less than screen range, so you can stand out of range to avoid it
 
 /datum/reagent/blob/electromagnetic_web
 	name = "Electromagnetic Web"

code/modules/antagonists/changeling/powers/shriek.dm

@@ -48,6 +48,6 @@
 	for(var/obj/machinery/light/L in range(5, usr))
 		L.on = 1
 		L.break_light_tube()
-	empulse(get_turf(user), 140, TRUE)
+	empulse_using_range(get_turf(user), 8, TRUE)
 	playsound(get_turf(user), 'sound/effects/lingempscreech.ogg', 75, TRUE, 5, soundenvwet = 0)
 	return TRUE

code/modules/antagonists/clockcult/clock_structures/traps/power_null.dm

@@ -11,7 +11,7 @@
 /obj/structure/destructible/clockwork/trap/power_nullifier/activate()
 	if(!activated)
 		activated = TRUE
-		empulse(get_turf(src),7,TRUE)
+		empulse_using_range(get_turf(src),1,TRUE)
 
 /obj/structure/destructible/clockwork/trap/power_nullifier/emp_act(var/strength=1)
 	activate()

code/modules/antagonists/cult/blood_magic.dm

@@ -165,7 +165,7 @@
 /datum/action/innate/cult/blood_spell/emp/Activate()
 	owner.visible_message("<span class='warning'>[owner]'s hand flashes a bright blue!</span>", \
 						 "<span class='cultitalic'>You speak the cursed words, emitting an EMP blast from your hand.</span>")
-	empulse(owner, 140)
+	empulse_using_range(owner, 8)
 	owner.whisper(invocation, language = /datum/language/common)
 	charges--
 	if(charges<=0)

code/modules/antagonists/cult/runes.dm

@@ -982,7 +982,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 	visible_message("<span class='warning'>A colossal shockwave of energy bursts from the rune, disintegrating it in the process!</span>")
 	for(var/mob/living/L in range(src, 3))
 		L.DefaultCombatKnockdown(30)
-	empulse(T, 16*(intensity))
+	empulse_using_range(T, 0.65*(intensity))
 	var/list/images = list()
 	var/zmatch = T.z
 	var/datum/atom_hud/AH = GLOB.huds[DATA_HUD_SECURITY_ADVANCED]

code/modules/antagonists/eldritch_cult/eldritch_magic.dm

@@ -424,7 +424,7 @@
 	range = -1
 	include_user = TRUE
 	charge_max = 300
-	power = 400
+	range = 14
 	sound = 'sound/effects/lingscreech.ogg'
 
 /obj/effect/proc_holder/spell/aoe_turf/fire_cascade