Lobotomy is a uncommon Sorcery card from Tempest (TMP), collector number 267. Current market price: $0.27, TCGplayer market prices via Scryfall.
Target player reveals their hand, then you choose a card other than a basic land card from it. Search that player's graveyard, hand, and library for all cards with the same name as the chosen card and exile them. Then that player shuffles.