Yavimaya Wurm [Urza's Legacy] Phyrexian Construct you can Summon this card

you can Summon this card in face-up Attack Position without tributing monsters

Monsters Type: Instant Rarity: Uncommon Cost: {W} Put target attacking creature on the bottom of its owner's library

the first time that face-up monster on the field would be destroyed by battle or card effect

Nontoken creatures you control enter the battlefield as a copy of enchanted creature

Set: Dark Revelation Volume 2 Card type: Effect Monster Rarity: Super Rare Attack: 2800 Defense: 2000 When this card destroys a monster and sends it to the Graveyard as a result of battle

Yavimaya Wurm [Urza's Legacy] Phyrexian Construct you can Summon this cardSet: Urza's Legacy Type: Creature Wurm Rarity: Common Cost: {4}{G}{G} Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) When the gorilla playfully grabbed the wurm's tail, the wurm doubled back and playfully ate the gorilla's head.