Gloom [Collectors' Edition] Human Assassin Set: Classic Sixth Edition Type:

Set: Classic Sixth Edition Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

Set: Eldritch Moon Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {13} This spell costs {1} less to cast for each card type among cards in your graveyard

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {2}{R}{R} Destroy all artifacts

/ Which tells us the way to go

Set: Conspiracy Type: Artifact Creature — Construct Rarity: Rare Cost: {4} No more than one creature can attack each combat

Gloom [Collectors' Edition] Human Assassin Set: Classic Sixth Edition Type:Set: Collectors' Edition Type: Enchantment Rarity: Uncommon Cost: {2}{B} White spells cost {3} more to cast. Activated abilities of white enchantments cost {3} more to activate.