Rebalanced power stacking.

Active powers will now slowly give you clone damage. This should discourage power stacking.

code/game/dna/genes/gene.dm

@@ -23,6 +23,9 @@
 	// Any of a number of GENE_ flags.
 	var/flags=0
 
+	// Chance of the gene to cause adverse effects when active
+	var/instability=0
+
 /**
 * Is the gene active in this mob's DNA?
 */

code/game/dna/genes/goon_disabilities.dm

@@ -29,6 +29,7 @@
 	desc = "The subject suffers from constant radiation sickness and causes the same on nearby organics."
 	activation_message = "You feel a strange sickness permeate your whole body."
 	deactivation_message = "You no longer feel awful and sick all over."
+	instability=5
 
 	New()
 		..()
@@ -216,6 +217,7 @@
 	desc = "Causes the subject's digestion to create a significant amount of noxious gas."
 	activation_message = "Your stomach grumbles unpleasantly."
 	deactivation_message = "Your stomach stops acting up. Phew!"
+	instability=2
 
 	mutation = M_TOXIC_FARTS
 
@@ -291,6 +293,7 @@
 	desc = "The subject becomes able to convert excess cellular energy into thermal energy."
 	activation_messages = list("You suddenly feel rather hot.")
 	deactivation_messages = list("You no longer feel uncomfortably hot.")
+	instability=5
 
 	spelltype=/obj/effect/proc_holder/spell/targeted/immolate
 
@@ -329,6 +332,7 @@
 	desc = "The subject becomes able to transform the matter of their cells into a liquid state."
 	activation_messages = list("You feel strange and jiggly.")
 	deactivation_messages = list("You feel more solid.")
+	instability=2
 
 	verbtype=/proc/bioproc_melt
 

code/game/dna/genes/goon_powers.dm

@@ -17,6 +17,7 @@
 	desc = "Boosts efficiency in sectors of the brain commonly associated with meta-mental energies."
 	activation_messages = list("Your mind feels closed.")
 	deactivation_messages = list("You feel oddly exposed.")
+	instability=2
 
 	mutation=M_PSY_RESIST
 
@@ -28,6 +29,7 @@
 /////////////////////////
 
 /datum/dna/gene/basic/stealth
+	instability=7
 	can_activate(var/mob/M, var/flags)
 		// Can only activate one of these at a time.
 		if(is_type_in_list(/datum/dna/gene/basic/stealth,M.active_genes))
@@ -109,6 +111,7 @@
 	desc = "Allows the subject to lower the body temperature of others."
 	activation_messages = list("You notice a strange cold tingle in your fingertips.")
 	deactivation_messages = list("Your fingers feel warmer.")
+	instability=10
 
 	spelltype = /obj/effect/proc_holder/spell/targeted/cryokinesis
 
@@ -178,6 +181,7 @@
 	desc = "Allows the subject to eat just about anything without harm."
 	activation_messages = list("You feel hungry.")
 	deactivation_messages = list("You don't feel quite so hungry anymore.")
+	instability=3
 
 	spelltype=/obj/effect/proc_holder/spell/targeted/eat
 
@@ -199,6 +203,7 @@
 	range = 1
 	selection_type = "view"
 
+
 	var/list/types_allowed=list(/obj/item,/mob/living/simple_animal, /mob/living/carbon/monkey, /mob/living/carbon/human)
 
 /obj/effect/proc_holder/spell/targeted/eat/choose_targets(mob/user = usr)
@@ -297,6 +302,7 @@
 	//cooldown = 30
 	activation_messages = list("Your leg muscles feel taut and strong.")
 	deactivation_messages = list("Your leg muscles shrink back to normal.")
+	instability=2
 
 	spelltype =/obj/effect/proc_holder/spell/targeted/leap
 
@@ -374,6 +380,7 @@
 	//cooldown = 1800
 	activation_messages = list("You don't feel entirely like yourself somehow.")
 	deactivation_messages = list("You feel secure in your identity.")
+	instability=5
 
 	New()
 		..()
@@ -420,6 +427,7 @@
 	verbtype = /proc/bioproc_empath
 	activation_messages = list("You suddenly notice more about others than you did before.")
 	deactivation_messages = list("You no longer feel able to sense intentions.")
+	instability=1
 
 	New()
 		..()
@@ -515,6 +523,7 @@
 	desc = "Vastly increases the gas capacity of the subject's digestive tract."
 	activation_messages = list("You feel bloated and gassy.")
 	deactivation_messages = list("You no longer feel gassy. What a relief!")
+	instability=1
 
 	mutation = M_SUPER_FART
 

code/game/dna/genes/powers.dm

@@ -6,6 +6,7 @@
 	name="No Breathing"
 	activation_messages=list("You feel no need to breathe.")
 	mutation=M_NO_BREATH
+	instability=2
 
 	New()
 		block=NOBREATHBLOCK
@@ -14,6 +15,7 @@
 	name="Remote Viewing"
 	activation_messages=list("Your mind expands.")
 	mutation=M_REMOTE_VIEW
+	instability=3
 
 	New()
 		block=REMOTEVIEWBLOCK
@@ -26,6 +28,7 @@
 	name="Regenerate"
 	activation_messages=list("You feel better.")
 	mutation=M_REGEN
+	instability=2
 
 	New()
 		block=REGENERATEBLOCK
@@ -34,6 +37,7 @@
 	name="Super Speed"
 	activation_messages=list("Your leg muscles pulsate.")
 	mutation=M_RUN
+	instability=1
 
 	New()
 		block=INCREASERUNBLOCK
@@ -42,6 +46,7 @@
 	name="Telepathy"
 	activation_messages=list("You expand your mind outwards.")
 	mutation=M_REMOTE_TALK
+	instability=1
 
 	New()
 		block=REMOTETALKBLOCK
@@ -54,6 +59,7 @@
 	name="Morph"
 	activation_messages=list("Your skin feels strange.")
 	mutation=M_MORPH
+	instability=2
 
 	New()
 		block=MORPHBLOCK
@@ -66,6 +72,7 @@
 	name="Heat Resistance"
 	activation_messages=list("Your skin is icy to the touch.")
 	mutation=M_RESIST_HEAT
+	instability=2
 
 	New()
 		block=COLDBLOCK
@@ -87,6 +94,7 @@
 	name="Cold Resistance"
 	activation_messages=list("Your body is filled with warmth.")
 	mutation=M_RESIST_COLD
+	instability=2
 
 	New()
 		block=FIREBLOCK
@@ -108,6 +116,7 @@
 	name="No Prints"
 	activation_messages=list("Your fingers feel numb.")
 	mutation=M_FINGERPRINTS
+	instability=1
 
 	New()
 		block=NOPRINTSBLOCK
@@ -116,6 +125,7 @@
 	name="Shock Immunity"
 	activation_messages=list("Your skin feels strange.")
 	mutation=M_NO_SHOCK
+	instability=2
 
 	New()
 		block=SHOCKIMMUNITYBLOCK
@@ -124,6 +134,7 @@
 	name="Midget"
 	activation_messages=list("Your skin feels rubbery.")
 	mutation=M_DWARF
+	instability=1
 
 	New()
 		block=SMALLSIZEBLOCK
@@ -175,6 +186,7 @@
 	name="X-Ray Vision"
 	activation_messages=list("The walls suddenly disappear.")
 	mutation=M_XRAY
+	instability=2
 
 	New()
 		block=XRAYBLOCK
@@ -184,6 +196,7 @@
 	activation_messages=list("You feel smarter.")
 	mutation=M_TK
 	activation_prob=15
+	instability=5
 
 	New()
 		block=TELEBLOCK

code/game/dna/genes/vg_powers.dm

@@ -16,6 +16,7 @@ Obviously, requires DNA2.
 	desc = "Allows the subject to become the motherfucking Hulk."
 	activation_messages = list("Your muscles hurt.")
 	deactivation_messages = list("Your muscles quit tensing.")
+	instability=7
 
 	spelltype = /obj/effect/proc_holder/spell/targeted/hulk
 

code/modules/mob/living/carbon/human/life.dm

@@ -264,6 +264,8 @@
 			if(!gene.block)
 				continue
 			if(gene.is_active(src))
+				if (prob(10) && prob(gene.instability))
+					adjustCloneLoss(1)
 				gene.OnMobLife(src)
 
 		if (radiation)