Chain of Smog [Onslaught] Lightning[-20] Set: HeartGold & SoulSilver: Base

Set: HeartGold & SoulSilver: Base Set Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: Battle for Zendikar Prerelease Promos Type: Legendary Creature — Elemental Rarity: Mythic Cost: {3}{R}{R}{G}{G} Landfall — Whenever a land enters the battlefield under your control

Reverse Type: Land (Transforms from Primal Amulet

Set: Revised Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step

Chain of Smog [Onslaught] Lightning[-20] Set: HeartGold & SoulSilver: BaseSet: Onslaught Type: Sorcery Rarity: Uncommon Cost: {1}{B} Target player discards two cards. That player may copy this spell and may choose a new target for that copy.