Gher, the Igniter's son

Whenever you sacrifice a creature you may pay {r}, {1}{g} or {2}{b}.
If you paid {r}, Gher, the Igniter's son deals 1 damage to target player. If you paid {1}{g}, put
two 1/1 green Saproling creature token onto the battlefield under your control. If you paid {2}{b}, each opponent sacrifice a creature.
"Darigaaz will be avenged"