Wild Shape and merging equipment into your true form

[False God]

I can see the real shenanigans once you hit 20th level and have infinite Wild Shapes. IIRC you can cast almost all of your spells in Wild Shape, too, so you never actually need to revert to your true form. You could make for a very fun surprise when someone knocks you out of Wild Shape and you explode into a literal mountain of random crap. Of course, that would probably kill you, too, so maybe not the best idea.

Sure, and that would, IMO, be absolutely hilarious. But I try not to worry too much about 20th level shenanigans, because well, it's 20th level. If there's gonna be magical shenanigans, that's a good place for them to be.