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 Zeta Set · #99 · uncommon· Illustrated by MSCHF
$ N/A
Tags
Card 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