Flamekin Herald [Commander Legends]

Set: Commander Legends Type: Creature — Elemental Wizard Rarity: Rare Cost: {2}{R} Commander spells you cast have cascade. (Whenever you cast a commander, exile cards from the top of your library until you exile a nonland card with lesser mana value. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)