Ermac:
(punishing a jump in) aaHP cancel into RH, Teleport Punch (hits backwards) aaLP, TKS, aaHPHP, HP, fireball. (works on male ninjas and jax so far as i can tell)
punishing when opponent is blocked and spinning - aaHP, JK, Teleport Punch, TKS, run under opponent, RH, Teleport, aaHP, fireball. - I think this is the coolest looking punisher in the game, save for the 100% corner combos.