that support follower that rezzes units one time when they all die is insane. beat final boss on first try for the first time ever using that, 3 dancers, one of which had 20 health from a scaling trait, and a noble templar that starts with high damage and health from a scaling trait. (and some slop units at the front line)
my templar which was starting with like 12 damage 16 health or something would get to attack 4 times per turn, letting him gain damage each time. when he's rezzed he keeps the damage hes gained for the round, and since hes at the back of the line, he stays alive even longer, getting to multi attack again. crazy build.