Sentry Oak

Creature - Treefolk Warrior 3/5, 4W (5)

Defender

At the beginning of combat on your turn, you may clash with an opponent. If you win, Sentry Oak gets +2/+0 and loses defender 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.)

Illus. Warren Mahy

Gatherer Card Rulings?, Legality?

• 10/1/2007: Specifically, this ability triggers when the beginning of combat step starts during your turn.

• Legal in Vintage (Type 1)
• Legal in Legacy (Type 1.5)
• Legal in Classic (MTGO)
• Legal in Commander
• Legal in Modern