AttackTelekinesis
This attack does 50 damage to 1 of your opponent's Pokémon. This damage isn't affected by Weakness or Resistance.

Mewtwo is Pokédex #150, generation 1 (Kanto). Mewtwo-GX is a Basic GX Psychic Pokémon with 190 HP.
Mewtwo-GX sits at SM196/248 in SM Black Star Promos, position 199 of 251. Before it is SM195 Charizard-GX, and after it is SM197 Greninja-GX. The set belongs to the Sun & Moon series. It was released on February 3, 2017. The printed size is 248. This checklist is longer, at 251 cards. The listed rarity is Promo.
The attack Telekinesis lists no damage number. The cost is Psychic, Colorless. This attack does 50 damage to 1 of your opponent's Pokémon. This damage isn't affected by Weakness or Resistance. Reigning Pulse is another attack lists 120 damage. The cost is Psychic, Psychic, Colorless, Colorless. Your opponent's Active Pokémon is now Confused. Psychic Nova-GX is another attack lists 180 damage. The cost is Psychic, Psychic, Colorless, Colorless. Prevent all damage done to this Pokémon by attacks during your opponent's next turn. (You can't use more than 1 GX attack in a game.) Weakness is Psychic ×2. Retreat cost is 2. The card text says: Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Mewtwo (#150) has 88 other cards in the catalog. Those other cards are in 42 sets. The other printings with a release date run from 1999 to 2026. The earliest other card is Mewtwo 10/102 in Base (1999). That card is named Mewtwo, while this one is Mewtwo-GX. That card lists 60 HP, and this one lists 190 HP. The rarity there is Rare Holo, and here it is Promo. Ken Sugimori illustrated that card, and MPC Film illustrated this one. Retreat cost there is 3, and here it is 2. 83 other cards of Mewtwo list a different HP.
The illustrator line reads MPC Film. I count 14 other cards in the catalog with that illustrator.
SM Black Star Promos set binder is where a full SM Black Star Promos set goes. This card fills one slot there. A generation binder holds one card of each species. Mewtwo can fill a slot in Generation 1 binder (Kanto). Themed lists that include this exact card are Mew and Mewtwo. I still need this card.
This attack does 50 damage to 1 of your opponent's Pokémon. This damage isn't affected by Weakness or Resistance.
Your opponent's Active Pokémon is now Confused.
Prevent all damage done to this Pokémon by attacks during your opponent's next turn. (You can't use more than 1 GX attack in a game.)
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
SM Black Star Promos, in the Sun & Moon series. It was released on February 3, 2017. The printed size is 248.
SM196/248. It is entry 199 of 251 in this checklist.
MPC Film. The catalog lists 14 other cards with that illustrator.
Promo.
Mewtwo #150, generation 1 (Kanto).
Telekinesis, Reigning Pulse (120), and Psychic Nova-GX (180).