The games over before your opponent knows what hit them
Remember that the Lost Zone is the special zone in the game where once a card goes there, it gets lost forever because there is no possible recycling interaction
Scarlet & VioletPaldean Fates Premium Collection (available February
Or, you can add one to untap a Creature or Land and prevent all damage that would be dealt to and by it until your next turn
Sources: TCG Player (Base Set Mewtwo, First Edition Rocket's Mewtwo, Mew & Mewtwo GX, Mewtwo ex, Mewtwo Gold Star, Rocket's Mewtwo ex, Shining Mewtwo, Mewtwo e-Card, Rocket's Mewtwo [Winner], Mewtwo [XY Evolutions Staff Prerelease]), PriceCharting (Base Set 1st Edition Shadowless Holo Mewtwo, Mewtwo Gold Star)
I decided not to keep foils