Multiplies all Telecrystal stuff by ten to setup for fine cost adjusting

code/game/objects/items/devices/telecrystal.dm

@@ -1,21 +0,0 @@
-/* 
-Telecrystal item
-Does nothing if not suitable antag type, checks for accept_tcrystals = 1 in a mob's mind.
-For new antags, make sure to add "player.mind.accept_tcrystals = 1" if you want tradable tcrystals.
-*/
-/obj/item/device/telecrystal
-	name = "red crystal"
-	desc = "A strange, red, glowing crystal."
-	icon = 'icons/obj/stock_parts.dmi'
-	icon_state = "telecrystal"
-	item_state = "telecrystal"
-	force = 5
-	origin_tech = list(TECH_MATERIAL = 2, TECH_BLUESPACE = 1, TECH_ILLEGAL = 1)
-	
-/obj/item/device/telecrystal/attack_self(mob/user as mob)
-	if(user.mind.accept_tcrystals) //Checks to see if antag type allows for tcrystals
-		user.mind.tcrystals += 1
-		user.drop_from_inventory(src)
-		qdel(src)
-	return
-	

code/game/objects/items/stacks/telecrystal.dm

@@ -0,0 +1,29 @@
+/obj/item/stack/telecrystal
+	name = "telecrystal"
+	desc = "It seems to be pulsing with suspiciously enticing energies."
+	description_antag = "Telecrystals can be activated by utilizing them on devices with an actively running uplink. They will not activate on unactivated uplinks."
+	singular_name = "telecrystal"
+	icon = 'icons/obj/stock_parts.dmi'
+	icon_state = "telecrystal"
+	w_class = 1
+	max_amount = 240
+	flags = NOBLUDGEON
+	origin_tech = list(TECH_MATERIAL = 6, TECH_BLUESPACE = 4)
+
+/obj/item/stack/telecrystal/afterattack(var/obj/item/I as obj, mob/user as mob, proximity)
+	if(!proximity)
+		return
+	if(istype(I, /obj/item))
+		if(I.hidden_uplink && I.hidden_uplink.active) //No metagaming by using this on every PDA around just to see if it gets used up.
+			I.hidden_uplink.uses += amount
+			I.hidden_uplink.update_nano_data()
+			nanomanager.update_uis(I.hidden_uplink)
+			use(amount)
+			user << "<span class='notice'>You slot \the [src] into \the [I] and charge its internal uplink.</span>"
+
+/obj/item/stack/telecrystal/attack_self(mob/user as mob)
+	if(user.mind.accept_tcrystals) //Checks to see if antag type allows for tcrystals
+		user << "<span class='notice'>You use \the [src], adding [src.amount] to your balance.</span>"
+		user.mind.tcrystals += amount
+		use(amount)
+	return

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

@@ -69,7 +69,6 @@
 	icon_state = "emag"
 	item_state = "card-id"
 	origin_tech = list(TECH_MAGNET = 2, TECH_ILLEGAL = 2)
-	var/default_uses = 10
 	var/uses = 10
 
 /obj/item/weapon/card/emag/resolve_attackby(atom/A, mob/user)
@@ -90,8 +89,12 @@
 
 	return 1
 /obj/item/weapon/card/emag/attackby(obj/item/O as obj, mob/user as mob)
-	if(istype(O, /obj/item/device/telecrystal))
-		src.uses += default_uses/2 //Adds half the default amount of uses which is more than you get per TC when buying, as to balance the utility of having multiple emags vs one heavily usable one
+	if(istype(O, /obj/item/stack/telecrystal))
+		var/obj/item/stack/telecrystal/T = O
+		if(T.amount/2 < 0)
+			usr << "<span class='notice'>You are not adding enough telecrystals to fuel \the [src].</span>"
+			return
+		src.uses += T.amount/2 //Gives 5 uses per 10 TC
 		usr << "<span class='notice'>You add \the [O] to \the [src]. Increasing the uses of \the [src] to [uses].</span>"
 		qdel(O)