Mewtwo (10/102) [Base Set Shadowless Unlimited] Magic Origins Prerelease Promos put one of those cards

put one of those cards on top of your library and the rest on the bottom of your library in any order

you may destroy another target creature

choose target permanent that player controls

Set: Avacyn Restored Type: Enchantment Rarity: Rare Cost: {2}{G} At the beginning of your upkeep

Set: Urza's Destiny Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Each other non-Aura enchantment is a creature in addition to its other types and has base power and base toughness each equal to its converted mana cost

Mewtwo (10/102) [Base Set Shadowless Unlimited] Magic Origins Prerelease Promos put one of those cardsSet: Base Set Shadowless Unlimited Type: Psychic Rarity: Holo Rare Retreat cost: Colorless,Colorless,Colorless