Will, Scion of Peace{1}{W}{U}
Legendary Creature — Human Wizard
{T}: Spells you cast this turn that are white and/or blue cost {X} less to cast, where X is the amount of life you gained this turn. Activate only as a sorcery.
"It's easy to cry 'For glory!' and charge those who disagree with you. But it takes finesse to turn enemies into allies rather than corpses."
Artist: Ryan Pancoast