It takes a hit from the existence of Torment of Hailfire and Exsanguinate, cards with the same potential ceiling but only requiring one color
When a sorcery spell resolves, the actions stated in its rules text are followed
Stick this in decks that go wide and go tall: Rishkar, Peema Renegade, who distributes counters like Oprah Hamza, Guardian of Arashin, who cares about creature power and discounts spells Selvala, Heart of the Wilds to ramp and draw in glorious green greed Conclave Mentor to bulk up and pad your hand The one-per-turn clause stops the abuse, but it still gives you free cardboard just for doing what Green does best: grow
Pokemon Japanese Mask of Change card list & price guide
But I thought it might be helpful to have a realistic view of whats going on
Devastate with Obelisk the Tormentor , overwhelm with Slifer the Sky Dragon , or rule with The Winged Dragon of Ra