Mewtwo (56/165) [Expedition: Base Set]Set: Expedition: Base Set Type: Psychic Rarity: Rare Retreat cost: Colorless,Colorless

During each player's End Phase: You can attach 1 "Stellarknight" card from your Extra Deck to this card as a face-up Xyz Material

this card gains ATK equal to the difference

Set: Cybernetic Revolution Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 2800 "Cyber Dragon" + "Cyber Dragon" + "Cyber Dragon" A Fusion Summon of this card can only be conducted with the above Fusion Material Monsters

1 Pokémon coin

inflict the difference as Battle Damage to your opponent

When this card is specifically designated as a target of the effect of a Magic

Set: 2014 Mega-Tins Mega Pack Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 1800 2 Level 8 monsters Once per turn

This card remains on the field for 3 of your opponent's turns

Rare: 30 (normal / foil version)

If this card in the Monster Zone is destroyed by battle or card effect: You can place this card in your Pendulum Zone

flip this card into face-up Defense Position

this card gains 1000 ATK during its next attack