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Back to Edge of Eternities Commander
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Nonfoil
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Cloud Key

eocEdge of Eternities Commander#54rare
{3}
Market price · TCGplayer
updated 2026-06-22
Nonfoil$1.39
Low $1.00Mid $1.47Buylist —
All finishes · 30d
updated 1h ago
Nonfoil$1.39▼ -4.8%
Card details
Artist
Matt Stewart
Frame
2015
Language
EN
Border
black
Security stamp
oval
Format legality
AlchemyNot legal
BrawlLegal
CommanderLegal
DuelLegal
Future StandardNot legal
GladiatorLegal
HistoricLegal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperNot legal
Pauper CommanderNot legal
PennyLegal
PioneerNot legal
PreDHLegal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessLegal
Tiny LeadersLegal
VintageLegal
Oracle text

Artifact

As this artifact enters, choose artifact, creature, enchantment, instant, or sorcery.

Spells you cast of the chosen type cost {1} less to cast.

Abilities
StaticAs this artifact enters, choose artifact, creature, enchantment, instant, or sorcery.
StaticSpells you cast of the chosen type cost {1} less to cast.
Plays as
Cost Reducer
Flavor & art
“The advent of cloudsculpting ended the use of mechanical locks in Illvoi society.”
Illustrated by
Matt Stewart
Open in…
ScryfallTCGplayerEDHREC
Rulings
  • 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.