Bayou [Collectors' Edition]Set: Collectors' Edition Type: Land Swamp Forest Rarity: Rare ({T}: Add {B} or {G}.)

If that player doesn't

Set: Ravnica Allegiance Guild Kit Type: Creature — Dragon Rarity: Mythic Cost: {6}{R}{R} Flying

The more you pay for the lesson

Set: Revised Edition Type: Sorcery Rarity: Uncommon Cost: {1}{B} Search your library for a card

sacrifice this creature unless you pay 1 life

A power vacuum for the Azorius

Set: Prophecy Type: Enchantment Rarity: Common Cost: {2}{U} Whenever an opponent casts a spell

Exploit (When this creature enters the battlefield

Set: The Dark Type: Sorcery Rarity: Common Cost: {1}{W}{W} Exile two target artifacts

Set: Amonkhet Prerelease Promos Type: Creature — Human Warrior Rarity: Mythic Cost: {2}{R} If Combat Celebrant hasn't been exerted this turn

Set: Beta Edition Type: Sorcery Rarity: Common Cost: {X}{R} This spell costs {1} more to cast for each target beyond the first

then reveal a card at random from your hand