Cloud Key
Artifact — {3}
As this artifact enters, choose artifact, creature, enchantment, instant, or sorcery.
Spells you cast of the chosen type cost {1} less to cast.
Rarity: rare
EDHREC rank: 606
Artifact — {3}
As this artifact enters, choose artifact, creature, enchantment, instant, or sorcery.
Spells you cast of the chosen type cost {1} less to cast.
Rarity: rare
EDHREC rank: 606