Cloud Key
The Brothers' War Retro Artifacts (BRR #12)
Pricespreview
CHCardhoarder
Normal
0.02 tix
Cloud Key
CMC: 3
Type
Artifact
Rules Text
As this artifact enters, choose artifact, creature, enchantment, instant, or sorcery.
Spells you cast of the chosen type cost 
less to cast.
Printing
The Brothers' War Retro Artifacts (BRR #12)
rare
Illustrated by Trevor Hairsine