Plasmoid: Thanks to Unarmored Defense, barbarians can in fact have a surprising degree of use out of your Amorphous trait. Regrettably, you will not be capable of carry your greataxe with you through the holes, but a Tavern Brawler build could make for an extremely interesting barbarian plasmoid. "Hear this https://rowanlgzvn.dbblog.net/994687/the-smart-trick-of-how-does-multiclassing-work-dnd-5e-that-nobody-is-discussing