Crovax, Ascendant Hero 
Legendary Creature — Human Noble
Other white creatures get +1/+1. Nonwhite creatures get -1/-1. Pay 2 life: Return Crovax to its owner's hand.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL