Tarra, Meek Champion

Whenever an opponent casts a spell with converted mana cost 3 or greater, put a +1/+1 counter on Tarra, Meek Champion.
Sacrifice Tarra, Meek Champion: Counter target spell that targets a permanent you control. You gain life equal to that spell's converted mana cost. Activate this ability only if Tarra, Meek Champion has power 5 or greater.
"Bant will not fall today."