Adds changeling arm blades that can slice tables apart and break computers and generally be robust.

code/game/gamemodes/changeling/changeling_powers.dm

@@ -529,9 +529,26 @@ var/list/datum/dna/hivemind_bank = list()
 		if(src && src.mind && src.mind.changeling)
 			src.mind.changeling.mimicing = ""
 
-	//////////
-	//STINGS//	//They get a pretty header because there's just so fucking many of them ;_;
-	//////////
+
+/mob/living/carbon/proc/changeling_arm_blade()
+	set category = "Changeling"
+	set name = "Arm Blade (20)"
+
+	var/datum/changeling/changeling = changeling_power(20)
+	if(!changeling)
+		return
+
+	drop_item(get_active_hand())
+
+	put_in_hands(new /obj/item/weapon/melee/arm_blade(src))
+	changeling.geneticdamage += 4
+
+	changeling.chem_charges -= 20
+
+
+//////////
+//STINGS//	//They get a pretty header because there's just so fucking many of them ;_;
+//////////
 
 /mob/living/carbon/proc/set_sting(A, icon, dna=null) //setting the sting and ui icon for it
 	src << "<span class='notice'>We prepare our sting, use alt+click on target to sting them.</span>"
@@ -680,4 +697,4 @@ var/list/datum/dna/hivemind_bank = list()
 		T.reagents.add_reagent("ice", 30)
 
 	feedback_add_details("changeling_powers","CS")
-	return 1
+	return 1

code/game/gamemodes/changeling/modularchangling.dm

@@ -161,6 +161,13 @@ var/list/powerinstances
 	allowduringlesserform = 1
 	verbpath = /mob/living/carbon/proc/changeling_mute_sting
 
+/datum/power/changeling/arm_blade
+	name = "Arm Blade"
+	desc = "We reform one of our arms into a deadly blade."
+	helptext = "Cannot be used while in lesser form."
+	genomecost = 1
+	allowduringlesserform = 0
+	verbpath = /mob/living/carbon/proc/changeling_arm_blade
 
 // Modularchangling, totally stolen from the new player panel.  YAYY
 /datum/changeling/proc/EvolutionMenu()//The new one

code/game/objects/structures/tables_racks.dm

@@ -310,7 +310,8 @@
 		playsound(src.loc, "sparks", 50, 1)
 		table_destroy(1, user)
 
-	user.drop_item(src)
+	if(!(((I.flags & ABSTRACT)))) //WE NEED MORE PAREMS
+		user.drop_item(src)
 
 /obj/structure/table/proc/table_destroy(var/destroy_type, var/mob/user as mob)
 

tgstation.dme

@@ -244,6 +244,7 @@
 #include "code\game\gamemodes\blob\blobs\resource.dm"
 #include "code\game\gamemodes\blob\blobs\shield.dm"
 #include "code\game\gamemodes\changeling\changeling.dm"
+#include "code\game\gamemodes\changeling\changeling_mutations.dm"
 #include "code\game\gamemodes\changeling\changeling_powers.dm"
 #include "code\game\gamemodes\changeling\modularchangling.dm"
 #include "code\game\gamemodes\changeling\traitor_chan.dm"