Put two 1/1 green Elf Warrior creature tokens into play. Clash with an opponent. If you win, those creatures gain deathtouch until end of turn. (Each clashing player reveals the top card of his or her library, then puts that card on the top or bottom. A player wins if his or her card had a higher converted mana cost. Whenever a creature with deathtouch deals damage to a creature, destroy that creature.)