Fire Sorceress

When Fire Sorceress enters the battlefield, burn 2 lands. If Fire Sorceress were to leave the field, burn 3 lands. (Burnt lands can only produce red mana)
Fire Sorceress gets +0+1 for each other Sorceress you control.
Kasai handpicks who she chooses to be gifted in pyromancy. She chooses the brightest burning hearts, where Maguma chooses the most destructive fire.