Mewtwo GX (78/73) [Sun & Moon: Shining Legends] Revised Edition You gain control of that

You gain control of that creature if it regenerates this way

Set: Saviors of Kamigawa Type: Legendary Creature — Human Rogue Rarity: Rare Cost: {2}{U}{U} You may have Sakashima the Impostor enter the battlefield as a copy of any creature on the battlefield

Set: San Diego Comic-Con 2016 Type: Legendary Planeswalker — Chandra Rarity: Mythic Cost: {4}{R}{R} +1: Create two 3/1 red Elemental creature tokens with haste

and results in some amazing conversations as players learn what their friends and family would do to and with ridiculous characters and things

Mewtwo GX (78/73) [Sun & Moon: Shining Legends] Revised Edition You gain control of thatSet: Sun & Moon: Shining Legends Type: Psychic Rarity: Secret Rare Retreat cost: Colorless,Colorless