Snapcaster Mage [The List] Colorless Sacrifice X Treasures: Target creature

Sacrifice X Treasures: Target creature gets -X/-X until end of turn

Set: Sword & Shield: Astral Radiance Type: Darkness Rarity: Ultra Rare Retreat cost: 0

Prismari: College of Elemental Arts

Set: EX: Crystal Guardians Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Snapcaster Mage [The List] Colorless Sacrifice X Treasures: Target creatureSet: The List Type: Creature Human Wizard Rarity: Rare Cost: {1}{U} Flash When Snapcaster Mage enters the battlefield, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (You may cast that card from your graveyard for its flashback cost. Then exile it.)