Cudgel Troll is a uncommon Creature — Troll card from Magic 2012 (M12), collector number 169. Current market price: $0.11 (foil $0.18), TCGplayer market prices via Scryfall.
{G}: Regenerate this creature. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)