Drudge Skeletons is a common Creature — Skeleton card from Duel Decks: Garruk vs. Liliana (DDD), collector number 36. Current market price: $0.27, TCGplayer market prices via Scryfall.
{B}: 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.)