A: Purple
Q: Is retrospect (For example: In Retrospect I say blah blah blah) a real word or do smart people just say it to make stupid people stupider?
Well i really dont know what you are doing here but you could just lower the mana cost of the ability and lower the heros (or whatever its for) mana to make the ability use up lots of the heros mana. Simple solution but hey it works if u wanna do it.