The Master of Keys
Esper commander

The Master of Keys {X}{W}{U}{B}

Legendary Enchantment Creature β€” Horror Β· Duskmourn: House of Horror Commander

Flying
When The Master of Keys enters, put X +1/+1 counters on it and mill twice X cards.
Each enchantment card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.)

$2.16price
#5,606popularity rank
3mana value

Plays well with: +1/+1 Counters, Graveyard, Enchantments, Recursion

Buy this card: TCGplayer Β· Cardmarket

Would you build it?0

Decklists on EDHREC View on Scryfall More Esper commanders

πŸ”— +1/+1 Counters synergy

Karn's Bastion$3.23
Karn's BastionRamp
0
Spark Double$10.80
Spark DoubleCreature β€” Illusion
0
Walking Ballista$9.67
Walking BallistaFits any deck
0
Felidar Retreat$1.05
Felidar RetreatTokens Β· Value engine
0
Cathars' Crusade$8.31
Cathars' CrusadeValue engine
0
Marionette Apprentice$2.39
Marionette ApprenticeMultiplayer Β· Tokens
0
Unbreakable Formation$1.48
Unbreakable FormationInteraction
0
Carrion Feeder$3.42
Carrion FeederCreature β€” Zombie
0

πŸ”— Graveyard synergy

Bojuka Bog$1.39
Bojuka BogRamp
0
Reanimate$10.31
ReanimateSorcery
0
Victimize$1.59
VictimizeSorcery
0
Mystic Sanctuary$1.38
Mystic SanctuaryRamp
0
Farewell$5.85
FarewellBoard wipe
0
Buried Ruin$0.41
Buried RuinRamp Β· Recursion
0
Animate Dead$7.40
Animate DeadEnchantment β€” Aura
0
Takenuma, Abandoned Mire$12.27
Takenuma, Abandoned MireRamp Β· Recursion
0

πŸ”— Enchantments synergy

Rhystic Study$67.21
Rhystic StudyCard advantage Β· Value engine
0
Swan Song$11.09
Swan SongInteraction
0
Smothering Tithe$59.10
Smothering TitheCard advantage Β· Ramp Β· Tokens
0
Otawara, Soaring City$27.23
Otawara, Soaring CityRamp
0
Feed the Swarm$0.22
Feed the SwarmRemoval
0
Mystic Remora$12.64
Mystic RemoraCard advantage Β· Value engine
0
Phyrexian Arena$3.07
Phyrexian ArenaCard advantage
0
Propaganda$2.45
PropagandaEnchantment
0

🧩 Top staples for this deck

βœ”οΈ Auto-includes (you probably already run these): Sol Ring, Command Tower, Arcane Signet, Exotic Orchard, Reliquary Tower, Swiftfoot Boots, Lightning Greaves, Path of Ancestry.

Swords to Plowshares$4.99
Swords to PlowsharesRemoval
0
Path to Exile$5.46
Path to ExileRemoval
0
Counterspell$4.22
CounterspellInteraction
0
An Offer You Can't Refuse$3.19
An Offer You Can't RefuseRamp Β· Interaction
0
Dark Ritual$8.06
Dark RitualRamp
0
Rhystic Study$67.21
Rhystic StudyCard advantage Β· Value engine
0
Arcane Denial$2.82
Arcane DenialCard advantage Β· Interaction
0
Reanimate$10.31
ReanimateSorcery
0
Negateβ€”
NegateInteraction
0
Cyclonic Rift$38.47
Cyclonic RiftInstant
0
Generous Gift$1.86
Generous GiftRemoval
0
Demonic Tutor$62.61
Demonic TutorTutor
0

βš™οΈ Colorless all-stars

Temple of the False Godβ€”
Temple of the False GodRamp
0
Chromatic Lantern$4.93
Chromatic LanternRamp Β· Fits any deck
0
City of Brass$11.44
City of BrassRamp
0
The One Ring$105.01
The One RingCard advantage Β· Interaction Β· Fits any deck
0
Cavern of Souls$49.25
Cavern of SoulsRamp
0
Mana Confluence$33.79
Mana ConfluenceRamp
0

πŸͺ™ Budget picks (under $2€2)

Bojuka Bog$1.39
Bojuka BogRamp
0
Generous Gift$1.86
Generous GiftRemoval
0
Feed the Swarm$0.22
Feed the SwarmRemoval
0
Caves of Koilos$0.39
Caves of KoilosRamp
0
Victimize$1.59
VictimizeSorcery
0
Deadly Dispute$0.33
Deadly DisputeCard advantage Β· Ramp Β· Tokens
0
Adarkar Wastes$0.36
Adarkar WastesRamp
0
Dimir Signet$0.33
Dimir SignetRamp
0

πŸ‘‘ Other Esper commanders

Y'shtola, Night's Blessed
Y'shtola, Night's Blessed{1}{W}{U}{B} Esper Β· $5.23
0
Zur the Enchanter
Zur the Enchanter{1}{W}{U}{B} Esper Β· $1.37
0
Hashaton, Scarab's Fist
Hashaton, Scarab's Fist{W}{B} Esper Β· $1.03
0
Zur, Eternal Schemer
Zur, Eternal Schemer{W}{U}{B} Esper Β· $3.87
0
Tivit, Seller of Secrets
Tivit, Seller of Secrets{3}{W}{U}{B} Esper Β· $11.69
0
Aminatou, the Fateshifter
Aminatou, the Fateshifter{W}{U}{B} Esper Β· $21.67
0

Staples are based on how often cards are played in Commander overall (popularity data via Scryfall/EDHREC) and filtered to this commander's colors. Synergy picks match the commander's rules text.