personally, I would word it differently and give it some buffs, right now it is essentially nic's teaching but worse. I would first give it TC, give it a deadly sin identifier, and perhaps make the star something like draw x (x=number of your deadly sin enhancements.) and lastly buff the sin the like, place on character, if that character blocks you may take a card from opponent's deck. the cbp, stats, brigades, etc. imo are fine.