Immune (Can't be attacked, damaged, or targeted.)

At the end of your turn, put a spine counter on target opposing hero, and Naj'entus deals 2 melee damage to it.

{2}, Exhaust a hero or ally in your party with no spine counters {Payment} Remove all spine counters from all characters and flip Naj'entus. Only an opponent can use ths power, and only on his turn.