Mewtwo GX (Secret) - Holofoil Shining Legends - Secret Rare Artist_Ryo Ueda you may attach a basic

you may attach a basic Energy card or a δ Rainbow Energy card from your hand to 1 of your Pokémon that has δ on its card

Colorless Tail Whap (10)

As long as that Pokémon is your Active Pokémon

or use any Poké-Powers during your opponent's next turn

Mewtwo GX (Secret) - Holofoil Shining Legends - Secret Rare Artist_Ryo Ueda you may attach a basicRaritySecret Rare Card TypePokmon Hit Points190 HP FormBasic,GX Evolves from null TypePsychic Psychic Full Burst (30) This attack does 30 damage times the amount of Energy attached to this Pokmon. Psychic,Colorless Super Absorption (60) Heal 30 damage from this Pokmon. Psychic,Psychic,Psychic Psystrike GX (200) This attack's damage isn't affected by any effects on your opponent's Active Pokmon. (You can't use more than 1 GX attack in a game.) Weakness