Heroes' Bane [Journey into Nyx Promos]

Set: Journey into Nyx Promos Type: Creature — Hydra Rarity: Rare Cost: {3}{G}{G} Heroes' Bane enters the battlefield with four +1/+1 counters on it. {2}{G}{G}: Put X +1/+1 counters on Heroes' Bane, where X is its power. Travelers' tales claim that hydras bite off their own heads to make themselves deadlier.