Wood

Wood kind of like a tree branch cat, with the Act Swim which allows you to travel the ocean. swim  can be useful against the Ocean levels Swim, Another Visit, Cool and Shy, and finally, Guardians. You can automatically win with Swim in Swim, Cool and Shy. You can get Wood by buying her, or you can get her if you use Magic of ROBOCAT, Caticorn, or Angel Neko.