Will, Scion of Peace 
Legendary Creature — Human Wizard
Vigilance
: Spells you cast this turn that are white and/or blue cost 
less to cast, where X is the amount of life you gained this turn. Activate only as a sorcery.
Legality
standardLEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL