Engulfing Slagwurm [Scars of Mirrodin] Homelands Set: Khans of Tarkir Type:

Set: Khans of Tarkir Type: Legendary Creature — Human Warrior Rarity: Mythic Cost: {2}{G}{U}{R} Flash

during your Main Phase 1: You can detach 2 materials from this card

Set: 2016 Mega-Tins Mega Pack Card type: Pendulum/Effect Monster Rarity: Rare Attack: 300 Defense: 400 Once per turn: You can target 1 card in your Pendulum Zone

If those permanents are exchanged this way

Engulfing Slagwurm [Scars of Mirrodin] Homelands Set: Khans of Tarkir Type:Set: Scars of Mirrodin Type: Creature Wurm Rarity: Rare Cost: {5}{G}{G} Whenever Engulfing Slagwurm blocks or becomes blocked by a creature, destroy that creature. You gain life equal to that creature's toughness. Its teeth exist only for decoration.