I've been reading this thread specifically and I think Upriser was trying to say is that like the weapons in Soul Calibur series with the strength and weaknesses when wielding it, he's trying to give ideas for MK like for examplw with Scorpion: when he takes damage, the damage done when he attacks increases because of his rage, but the weakness is that his when blocking, the damage will increase. For Kai: he has good speed and quick moves, but due to lack of experience in lot of battles, he is less versatile, meaning the damage done to him is more than normal. I'm not exactly sure, but this is what he's trying to do.