Arcane Adaptation [Ixalan Prerelease Promos] SM126 If the player does

If the player does

Set: Alternate Art Promos Type: Darkness Rarity: Promo Retreat cost: Colorless

Set: Raging Battle Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 2500 1 Tuner + 1 or more non-Tuner monsters Once per turn during your Main Phase

Set: Nintendo: Black Star Promos Type: Lightning Rarity: Black Star Promo Retreat cost: Colorless

Set: World Championships 2010 Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Arcane Adaptation [Ixalan Prerelease Promos] SM126 If the player doesSet: Ixalan Prerelease Promos Type: Enchantment Rarity: Rare Cost: {2}{U} As Arcane Adaptation enters the battlefield, choose a creature type. Creatures you control are the chosen type in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.