Piñata

The Main monster from th 2000s movie, Piñata: Survival Island.

An ancient Pinata that was crafted and given the heart of a sacrificed pig by an isolated tribe on an island to put their evil into. When all the tribe members placed their evil inside the piñata, they set it afloat in the ocean. However, when a bolt of lightning hits the pinata, the evil that is contained inside has corrupted it and turned it into a demon.