Cloud Key
Artifact
As this artifact enters, choose artifact, creature, enchantment, instant, or sorcery.
Spells you cast of the chosen type cost 
less to cast.
The musical sound of its turning triggers the tumblers of revelation.
The List · #FUT-160 · rare· Illustrated by Trevor Hairsine
$4.55
Tags
Card tags
Art tags
Legality
standard
Not legal
pioneer
Not legal
modern
Legal
legacy
Legal
vintage
Legal
pauper
Not legal
commander
Legal
brawl
Legal
oathbreaker
Legal
Printings (10)
- The Zeta Set#220
- The Zeta Set#341
- The Zeta Set#99
- Edge of Eternities Commander#54
- The Brothers' War Retro Artifacts#12
- The Brothers' War Retro Artifacts#75
- The Brothers' War Retro Artifacts#75z
- The List#FUT-160
- Time Spiral Remastered#265
- Future Sight#160