Brutal Deceiver is a common Creature — Spirit card from Champions of Kamigawa (CHK), collector number 161. Current market price: $0.03 (foil $0.25), TCGplayer market prices via Scryfall.
{1}: Look at the top card of your library. {2}: Reveal the top card of your library. If it's a land card, this creature gets +1/+0 and gains first strike until end of turn. Activate only once each turn.