Naveen, Prince Once Again

Partner with Tiana, Princess in Green (When this creature enters, target player may put Tiana into their hand from their library, then shuffle.)

Naveen, Prince Once Again gets +1/+0 for each treasure you control. When he deals combat damage to an opponent create that many treasure tokens.

Messing with the shadow man - At the beginning of your end step if you control no treasure tokens transform Naveen, Prince Once Again.