Dross Scorpion [Mirrodin] World Championships 2012 Set: The List Type: Creature

Set: The List Type: Creature — Zombie Spirit Rarity: Rare Cost: {2}{B}{B} At the beginning of your upkeep

Set: Gatecrash Type: Land — Gate Rarity: Common Gruul Guildgate enters the battlefield tapped

That's precisely why they show up

Set: Streets of New Capenna Commander Type: Sorcery Rarity: Common Cost: {2}{G} Search your library for up to two basic land cards

Set: Innistrad: Double Feature Type: Creature — Hippogriff Rarity: Uncommon Cost: {2}{W} Flash

Dross Scorpion [Mirrodin] World Championships 2012 Set: The List Type: CreatureSet: Mirrodin Type: Artifact Creature Scorpion Rarity: Common Cost: {4} Whenever Dross Scorpion or another artifact creature dies, you may untap target artifact. They skitter out of the mists to consume fresh kill before Mephidross has a chance to corrode it away.