Question

When did the evolution of the skeleton barrel come out
GPT-4o mini
The Skeleton Barrel was introduced in the mobile game Clash Royale on December 12, 2016. It was part of the game's ongoing updates to introduce new cards and mechanics. The Skeleton Barrel is unique in that it serves as both a flying unit and a support card that drops skeletons upon being destroyed. If you have any more questions about Clash Royale or anything else, feel free to ask!