Shaggy, the Mer-Corgi

Islandwalk, Hexproof
{3}{g/u}{g/u}{g/u},{t}: Wet your hair for 3 seconds and
shake your head. Tap each enemy creature that
gets wet this way. If your opponent gets wet this
way, they put the top 3 cards of their library
into their graveyard.
He terrorizes the coast, wetting everyone and eating
their snacks.