Imo, best ways to fix current useless ex rising karma (assuming old one can't go back, which imo wouldn't be crazy):
Armor back (1 hit) , change the scaling of the move, so he can only reach like 22-24% damage off it. This keeps the defensive and antiair anticrossup options but he doesn't hit like a truck off it.
And before saying it's crazy: Pumped up exgotcha grab now has two hits of armor, does 22-24% of unbreakable damage, and it's -9 on block.
Other option: armor back but only allows to do a teleflurry after, like old possessed. This option would not hurt the damage of corner combos involving exrising karma.
Discuss.