Is warm up supposed to add to yoga? I just used yoga on 'not my day' and injured all muscles.
Also, meditation and get hyped may be overpowered. Too easy to get infinite strength. As much as I would hate it, maybe make get hyped cost 2 and upgrade to cost 1 but only ever make next card 0? Or maybe make a maximum hand size to prevent the infinite loop with the draw 2 cards? Could still just streamline a small deck though.
Anyways, great fun. Thanks for keeping on improving!