Determined Vengeance

This spell costs {2} less to cast and can't be
countered if an opponent has dealt combat
damage to you this turn.
Pay X life. Target opponent exiles X nonland, nontoken permanents they control. Create X 2/2
black Zombie creature tokens.
"In that same fire she forged a will, one that would
not recoil from paying any price to inflict a greater pain
on those deserving ; on those that had struck first."