okay I got this idea
Angel of Death card
Type: lamb/Reaper (can be play as goo and evil)
Effect: Evil side: Reduce all of opponents Hero's abilities (*/*) by half, rounded up untill the end of game.
Good Side: Pevent the first evil enhancement played this battle, and the first Evil Character banded into battle. (thanks Lamb for making sense of the effect and thanks to RR for the great suggestion!)
okay everyone tell me what you think