Cloud Key (Retro) [The Brothers' War Retro Artifacts]

Cloud Key (Retro) [The Brothers' War Retro Artifacts]Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {3} As Cloud Key enters the battlefield, choose artifact, creature, enchantment, instant, or sorcery. Spells you cast of the chosen type cost {1} less to cast. The musical sound of its turning triggers the tumblers of revelation.

destroy that creature if it attacked this turn

"For my enemies

Set: Ultimate Masters Type: Instant Rarity: Common Cost: {2}{U} Draw two cards

Set: Commander 2014 Type: Artifact Rarity: Uncommon Cost: {4} {T}: Add {C}{C}{C}

Set: Commander 2014 Type: Instant Rarity: Rare Cost: {1}{R} Impact Resonance deals X damage divided as you choose among any number of target creatures

Set: Unfinity Type: Instant Rarity: Common Cost: {2}{B} Choose target creature

Chandra Type: Instant Rarity: Common Cost: {U}{U} Counter target spell

Sacrifice Full Moon's Rise: Regenerate all Werewolf creatures you control

Set: Fourth Edition (Foreign Black Border) Type: Creature — Merfolk Rarity: Rare Cost: {U}{U} Other Merfolk get +1/+1 and have islandwalk

Set: Throne of Eldraine Type: Instant Rarity: Rare Cost: {4}{W}{U} When you cast this spell from your hand

Reverse Type: Creature — Eldrazi Homunculus Prowess (Whenever you cast a noncreature spell

(To fateseal 2