Goblin Bangchuckers is a uncommon Creature — Goblin Warrior card from Magic 2012 (M12), collector number 137. Current market price: $0.18 (foil $0.73), TCGplayer market prices via Scryfall.
{T}: Flip a coin. If you win the flip, this creature deals 2 damage to any target. If you lose the flip, this creature deals 2 damage to itself.