Psychic Surgery is a rare Enchantment card from New Phyrexia (NPH), collector number 44. Current market price: $0.52 (foil $3.84), TCGplayer market prices via Scryfall.
Whenever an opponent shuffles their library, you may look at the top two cards of that library. You may exile one of those cards. Then put the rest on top of that library in any order.