Wall of Wood [Summer Magic / Edgar] Grand Prix Promos Mirri was startled by Volrath's

Mirri was startled by Volrath's apparition—it had no scent

Roar of the World is in the command zone or on the battlefield

Sacrifice this creature: Search your library for a creature card with the same mana value as this creature

Set: Pro Tour Collector Set Type: Artifact Rarity: Rare Cost: {4} {2}

Wall of Wood [Summer Magic / Edgar] Grand Prix Promos Mirri was startled by Volrath'sSet: Summer Magic Edgar Type: Creature Wall Rarity: Common Cost: {G} Defender (This creature can't attack.) Everybody knows that to ward off trouble, you knock on wood. But usually it's better to make a wall out of the wood and let trouble do the knocking.