Cloud Key
Artifact
"A key only unlocks a door. Its wielder must choose whether to cross the threshold." —*Hurkyl's Metaphysics, vol. II*
- Finishes
- Foil
- Border
- black
- Frame
- 1997
- Illustrator
- Trevor Hairsine
Constructed
Commander
Arena
Other
less to cast.
Double Rainbow Foil$500.000.0%30DPrice history
last 30 days · set by the window above · each finish on its own scaleFound in
2 productsRounded oddsThe Brothers' War Collector Booster Pack
Booster Pack · $78.07
$78.07Foil under 1%The Brothers' War Collector Booster Pack Minimal Packaging
Booster Pack · —
—Foil under 1%
Combos
Rulings
2 · latest Mar 19, 2021
- WotCMar 19, 2021
The cost reduction applies only to generic mana in the cost of spells of the chosen type you cast.
- WotCMar 19, 2021
To determine the total cost of a spell, start with the mana cost or alternative cost you're paying (such as a flashback cost), add any cost increases (such as kicker costs), then apply any cost reductions (such as that of Cloud Key's ability). The mana value of the spell is determined by only its mana cost, no matter what the total cost to cast that spell was.