Return null rod functionality and make it compile

Author: Ava

code/game/gamemodes/cult/runes/_rune.dm

@@ -137,7 +137,7 @@
 	return
 
 /// Applies unique effects to a talisman created by this rune before the rune is destroyed.
-/obj/effect/rune/proc/apply_to_talisman(obj/item/paper/newtalisman/T)
+/obj/effect/rune/proc/apply_to_talisman(obj/item/paper/talisman/T)
 	return
 
 /// "Random" rune with no function, used for generating spooky runes in mapgen.

code/game/gamemodes/cult/runes/teleport.dm

@@ -50,6 +50,6 @@
 	visible_message(SPAN_DANGER("\The [src] emit\s a burst of red light!"))
 	T.visible_message(SPAN_DANGER("\The [src] emit\s a burst of red light!"))
 
-/obj/effect/rune/teleport/apply_to_talisman(obj/item/paper/newtalisman/T)
+/obj/effect/rune/teleport/apply_to_talisman(obj/item/paper/talisman/T)
 	var/obj/item/paper/talisman/teleport/TP = T
 	TP.key_word = key_word

code/game/objects/items/weapons/weaponry.dm

@@ -44,6 +44,21 @@
 			M.visible_message("<span class='danger'>\The [user] waves \the [src] over \the [M]'s head.</span>")
 			return
 
+/obj/item/nullrod/afterattack(atom/target, mob/user, proximity_flag, click_parameters)
+	if (!proximity_flag)
+		return
+	if (isfloor(target))
+		user.visible_message(
+			SPAN_NOTICE("\The [user] taps \the [src] against \the [target]."),
+			SPAN_NOTICE("You tap \the [src] against \the [target].")
+		)
+		for (var/obj/effect/rune/R in range(4, get_turf(target)))
+			if (R.invisibility == SEE_INVISIBLE_CULT)
+				R.invisibility = 0
+				R.alpha = 255
+			R.visible_message(SPAN_WARNING("\A [src] appears to the [dir2text(get_dir(R, target))]!"))
+		user.setClickCooldown(2 SECONDS)
+
 /obj/item/energy_net
 	name = "energy net"
 	desc = "It's a net made of green energy."

code/modules/antagonist/station/cultist.dm

@@ -48,6 +48,9 @@ var/global/datum/antagonist/cultist/cult
 	var/list/english_words = list(CULT_WORD_BLOOD, CULT_WORD_DESTROY, CULT_WORD_HELL, CULT_WORD_HIDE, CULT_WORD_JOIN, CULT_WORD_OTHER, CULT_WORD_SELF, CULT_WORD_SEE, CULT_WORD_TECHNOLOGY, CULT_WORD_TRAVEL)
 	var/list/cult_words = list(CULT_WORD_BALAQ, CULT_WORD_CERTUM, CULT_WORD_EGO, CULT_WORD_GEERI, CULT_WORD_IRE, CULT_WORD_KARAZET, CULT_WORD_JATKAA, CULT_WORD_MGAR, CULT_WORD_NAHLIZET, CULT_WORD_VERI)
 
+	/// A list of all runes in the game world.
+	var/list/all_runes
+
 /datum/antagonist/cultist/New()
 	..()
 	cult = src