Austere Command (Invocation) [Amonkhet Invocations] SL3 Set: EX: Crystal Guardians Type:

Set: EX: Crystal Guardians Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Many of the ancient civilizations beneath Ixalan were destroyed by outside forces

Set: Ravnica Remastered Type: Land — Swamp Mountain Rarity: Rare As Blood Crypt enters the battlefield

each player exiles cards from the top of their library until they exile a nonland card

Set: Skyridge Type: Metal Rarity: Holo Rare Retreat cost: Colorless

Austere Command (Invocation) [Amonkhet Invocations] SL3 Set: EX: Crystal Guardians Type:Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {4}{W}{W} Choose two Destroy all artifacts. Destroy all enchantments. Destroy all creatures with mana value 3 or less. Destroy all creatures with mana value 4 or greater.