Fistful of Force [Lorwyn]

Set: Lorwyn Type: Instant Rarity: Common Cost: {1}{G} Target creature gets +2/+2 until end of turn. Clash with an opponent. If you win, that creature gets an additional +2/+2 and gains trample until end of turn. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher converted mana cost.)