Character Strategy- Mother Talzin

Everyone jumped straight to Deathtrooper to pair with nightsisters. My first though is Cassian. He can pile on healing immunity, ability block, offense down, defense down, and speed down on a character and there will be no way to cleanse it.

Edit: I was thinking his debuffs were for 2 turn, but the single target copy debuff is only 1. So not near as big as I was thinking.