Ports a significant amount of the tg cybernetic organ code while making some additional changes to their power

code/modules/surgery/organs/organ_internal.dm

@@ -16,6 +16,7 @@
 	var/decay_factor 	= 0										//same as above but when without a living owner, set to 0 for generic organs
 	var/high_threshold	= STANDARD_ORGAN_THRESHOLD * 0.45		//when severe organ damage occurs
 	var/low_threshold	= STANDARD_ORGAN_THRESHOLD * 0.1		//when minor organ damage occurs
+	var/severe_cooldown	//cooldown for severe effects, used for synthetic organ emp effects.
 
 	///Organ variables for determining what we alert the owner with when they pass/clear the damage thresholds
 	var/prev_damage = 0
@@ -153,6 +154,9 @@
 /obj/item/organ/proc/on_life()	//repair organ damage if the organ is not failing or synthetic
 	if(organ_flags & ORGAN_FAILING || !owner)
 		return FALSE
+	if(organ_flags & ORGAN_SYNTHETIC_EMP) //Synthetic organ has been emped, is now failing.
+		applyOrganDamage(maxHealth * decay_factor)
+		return
 	if(!is_cold() && damage)
 		///Damage decrements by a percent of its maxhealth
 		var/healing_amount = -(maxHealth * healing_factor)