The Skeleton Barrel is a Common card that is unlocked from the Jungle Arena (Arena 9). It is a flying, building-targeting troop with low hit points. It is a spiked black barrel with a white skull printed on the front tied to three team-colored balloons. Once it reaches a building or it is destroyed, the barrel drops, dealing area damage, and spawns seven Skeletons in a circle. A Skeleton Barrel costs 3 Elixir to deploy.