Cloud Key (Retro) [The Brothers' War Retro Artifacts] Legions you may search your library

you may search your library for a Forest card

Set: Mystery Booster Type: Tribal Instant — Eldrazi Rarity: Uncommon Cost: {7} Counter target spell or ability that targets a permanent you control

Set: Secret Lair Drop Series Type: Basic Land — Swamp Rarity: Rare ({T}: Add {B}

Set: Collectors' Edition Type: Creature — Demon Rarity: Rare Cost: {3}{B}{B}{B} {T}: Destroy target land

" Equipped creature gets +3/+0 as long as it's legendary

Cloud Key (Retro) [The Brothers' War Retro Artifacts] Legions you may search your librarySet: 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.