Crop Rotation [Double Masters] Karn Set: The List Type: Sorcery

Set: The List Type: Sorcery Rarity: Rare Cost: {B}{B}{R}{R}{R}{G}{G} Destroy three target permanents

Set: Black & White: Dark Explorers Type: Water Rarity: Holo Rare Retreat cost: Colorless

Set: Star Pack ARC-V Card type: Normal Spell Rarity: Common Fusion Summon 1 "Gem-Knight" Fusion Monster from your Extra Deck

or of his obligation to atone

Set: Time Spiral Timeshifted Type: Legendary Artifact Rarity: Rare Cost: {5} Whenever you cast an instant or sorcery spell

Crop Rotation [Double Masters] Karn Set: The List Type: SorcerySet: Double Masters Type: Instant Rarity: Uncommon Cost: {G} As an additional cost to cast this spell, sacrifice a land. Search your library for a land card, put that card onto the battlefield, then shuffle. Zendikar's elves have developed innovative methods to mitigate the effects of the Roil.