Detention Sphere (Card)

Detention Sphere
In 11094 decks 1% of 1112622 decks
Unsummoned Skull
The Master of Keys Deck Tech
Unsummoned Skull looks for a way to make The Master of Keys shine in Commander with his latest deck tech.
Angelo Guerrera
Aug 4, 2020
Archetune-Up - Welcome to Tornado Alley
Hop aboard Gale Force One!
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Zur the Enchanter
10.95% of 11281 decks 1235 decks
Brago, King Eternal
15.15% of 7969 decks 1207 decks
Zedruu the Greathearted
13.85% of 7488 decks 1037 decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
19.28% of 3070 decks 592 decks
Grand Arbiter Augustin IV
5.63% of 7388 decks 416 decks
Tuvasa the Sunlit
7.38% of 5282 decks 390 decks
Alela, Artful Provocateur
2.95% of 12309 decks 363 decks
Zur, Eternal Schemer
6.40% of 4003 decks 256 decks
Yorion, Sky Nomad
12.46% of 2022 decks 252 decks
Shorikai, Genesis Engine
1.26% of 17226 decks 217 decks
Estrid, the Masked
5.35% of 3231 decks 173 decks
Niv-Mizzet, Guildpact
6.66% of 2523 decks 168 decks
Phelddagrif
6.00% of 2632 decks 158 decks
Aminatou, the Fateshifter
2.49% of 6231 decks 155 decks
Oloro, Ageless Ascetic
1.22% of 12518 decks 153 decks
Go-Shintai of Life's Origin
0.89% of 15243 decks 136 decks
Atraxa, Grand Unifier
0.79% of 15105 decks 120 decks
Niv-Mizzet Reborn
2.83% of 4093 decks 116 decks
New Cards
Roaring Furnace // Steaming Sauna
43% of 113 decks +35% synergy
Entity Tracker
40% of 779 decks +32% synergy
Moldering Gym // Weight Room
27% of 116 decks +24% synergy
Walk-In Closet // Forgotten Cellar
26% of 92 decks +14% synergy
Floodfarm Verge
23% of 1256 decks +5% synergy
High Synergy Cards
Enchantress's Presence
35% of 2415 decks +31% synergy
Role Reversal
31% of 2337 decks +30% synergy
Eidolon of Blossoms
34% of 2410 decks +29% synergy
Oblivion Ring
30% of 11094 decks +29% synergy
Sythis, Harvest's Hand
36% of 2251 decks +28% synergy
Humble Defector
30% of 2408 decks +28% synergy
Sanctum Weaver
33% of 2251 decks +27% synergy
Fertile Ground
31% of 2415 decks +27% synergy
Sterling Grove
33% of 2415 decks +25% synergy
Setessan Champion
28% of 2321 decks +23% synergy
Top Cards
Luminous Rebuke
100% of 5 decks +3% synergy
Swords to Plowshares
54% of 11094 decks -9% synergy
Counterspell
45% of 11094 decks +2% synergy
Path to Exile
38% of 11094 decks -8% synergy
Elenda, Saint of Dusk
36% of 11 decks +13% synergy
Supreme Verdict
35% of 11094 decks +21% synergy
Ghostly Prison
35% of 11094 decks +23% synergy
Dazzling Angel
34% of 29 decks -1% synergy
Kykar, Zephyr Awakener
32% of 199 decks +20% synergy
Propaganda
32% of 11094 decks +20% synergy
Creatures
Alesha, Who Laughs at Fate
33% of 9 decks +18% synergy
Satyr Enchanter
25% of 2383 decks +20% synergy
Niv-Mizzet, Visionary
25% of 57 decks +15% synergy
Sun Titan
24% of 11094 decks +14% synergy
Bazaar Trader
23% of 2422 decks +23% synergy
Loot, Exuberant Explorer
23% of 13 decks -4% synergy
Inquisitive Glimmer
22% of 1256 decks +11% synergy
Jukai Naturalist
22% of 2145 decks +15% synergy
Dryad of the Ilysian Grove
22% of 2321 decks +14% synergy
Birds of Paradise
21% of 2415 decks -6% synergy
Solemn Simulacrum
21% of 11094 decks +7% synergy
The Master of Keys
21% of 426 decks +9% synergy
Verduran Enchantress
21% of 2415 decks +19% synergy
Destiny Spinner
21% of 2321 decks +16% synergy
Soulherder
20% of 10733 decks +15% synergy
Dour Port-Mage
19% of 1637 decks +14% synergy
Ghostly Dancers
19% of 779 decks +13% synergy
Aether Channeler
18% of 8821 decks +15% synergy
Enduring Vitality
18% of 233 decks -1% synergy
Faeburrow Elder
17% of 2336 decks +6% synergy
Archaeomancer
17% of 11094 decks +14% synergy
Honest Rutstein
17% of 313 decks +9% synergy
Peregrine Drake
17% of 11094 decks +13% synergy
Khârn the Betrayer
17% of 1875 decks +16% synergy
Argothian Enchantress
17% of 2415 decks +16% synergy
Herald of the Pantheon
17% of 2405 decks +14% synergy
Baleful Strix
16% of 3823 decks +3% synergy
Mulldrifter
16% of 11094 decks +10% synergy
Eternal Witness
16% of 2415 decks -4% synergy
Alexios, Deimos of Kosmos
16% of 404 decks +12% synergy
Witch Enchanter
16% of 2783 decks +6% synergy
Venser, Shaper Savant
16% of 11094 decks +14% synergy
Wall of Omens
15% of 11094 decks +12% synergy
Kiora, the Rising Tide
15% of 65 decks +3% synergy
Coiling Oracle
15% of 2415 decks +8% synergy
Reflector Mage
15% of 11017 decks +13% synergy
Niv-Mizzet Reborn
15% of 788 decks +13% synergy
Goblin Cadets
14% of 2422 decks +14% synergy
Pramikon, Sky Rampart
14% of 2309 decks +12% synergy
Restoration Angel
14% of 11094 decks +12% synergy
Mesa Enchantress
14% of 11094 decks +9% synergy
Noble Hierarch
14% of 2415 decks -2% synergy
Ruby, Daring Tracker
14% of 528 decks +10% synergy
Strix Lookout
14% of 29 decks +0% synergy
Spirited Companion
14% of 9766 decks +9% synergy
Fear of Sleep Paralysis
14% of 901 decks +8% synergy
Loran of the Third Path
13% of 8249 decks +6% synergy
Deathrite Shaman
13% of 1006 decks +1% synergy
Cloudblazer
13% of 10996 decks +10% synergy
Charming Prince
12% of 10684 decks +10% synergy
Instants
Dovin's Veto
29% of 10800 decks +10% synergy
Cyclonic Rift
26% of 11094 decks -2% synergy
Negate
24% of 11094 decks +2% synergy
Enlightened Tutor
22% of 11094 decks +4% synergy
Void Rend
22% of 3291 decks +7% synergy
Assassin's Trophy
20% of 986 decks -10% synergy
Anguished Unmaking
19% of 3792 decks -5% synergy
Chaos Warp
18% of 2422 decks -13% synergy
Ephemerate
18% of 10733 decks +12% synergy
Arcane Denial
18% of 11094 decks -2% synergy
Brainstorm
17% of 11094 decks -4% synergy
Vampiric Tutor
16% of 3823 decks -2% synergy
Generous Gift
16% of 10733 decks -10% synergy
Beast Within
15% of 2415 decks -23% synergy
Teferi's Protection
15% of 10933 decks -5% synergy
An Offer You Can't Refuse
15% of 9558 decks -6% synergy
Ghostly Flicker
14% of 11094 decks +9% synergy
Swan Song
14% of 11078 decks -2% synergy
Fleeting Flight
14% of 29 decks +1% synergy
Boros Charm
14% of 2419 decks -11% synergy
Cloudshift
13% of 11094 decks +10% synergy
Render Silent
13% of 11084 decks +11% synergy
Momentary Blink
13% of 11094 decks +10% synergy
Mystical Tutor
13% of 11094 decks -2% synergy
Heroic Intervention
12% of 2392 decks -18% synergy
Mana Drain
12% of 11094 decks -3% synergy
Fierce Guardianship
12% of 10489 decks -6% synergy
Growth Spiral
11% of 2366 decks -10% synergy
Eerie Interlude
11% of 11013 decks +7% synergy
Rakdos Charm
11% of 844 decks -3% synergy
Mortify
11% of 3823 decks -1% synergy
Despark
11% of 3707 decks -5% synergy
Sink into Stupor
10% of 2644 decks -3% synergy
Sphinx's Revelation
10% of 11094 decks +7% synergy
Counterflux
9% of 2422 decks +7% synergy
Wear // Tear
9% of 2417 decks +1% synergy
Eladamri's Call
9% of 2415 decks -2% synergy
Force of Will
8% of 11094 decks -3% synergy
Bant Charm
8% of 2415 decks +4% synergy
Utter End
8% of 3809 decks +1% synergy
Essence Flux
8% of 11013 decks +6% synergy
Endless Detour
8% of 2069 decks +6% synergy
Abrupt Decay
7% of 1006 decks -3% synergy
Putrefy
7% of 1006 decks -8% synergy
Terminate
7% of 844 decks -14% synergy
Dawn's Truce
7% of 1819 decks -8% synergy
Flicker of Fate
7% of 10569 decks +5% synergy
Return to Dust
7% of 11094 decks +3% synergy
Dark Ritual
7% of 3823 decks -16% synergy
Stroke of Midnight
6% of 5462 decks -6% synergy
Sorceries
Cultivate
27% of 2415 decks -19% synergy
Farseek
26% of 2415 decks -9% synergy
Demonic Tutor
22% of 3823 decks -0% synergy
Harmless Offering
16% of 2384 decks +16% synergy
Kodama's Reach
16% of 2415 decks -16% synergy
Rampant Growth
15% of 2415 decks -19% synergy
Time Wipe
15% of 10800 decks +8% synergy
Nature's Lore
15% of 2415 decks -17% synergy
Wrath of God
14% of 11094 decks +8% synergy
Blasphemous Edict
14% of 57 decks -19% synergy
Damn
13% of 3497 decks -3% synergy
Idyllic Tutor
13% of 11094 decks +8% synergy
Farewell
13% of 9766 decks -0% synergy
Approach of the Second Sun
13% of 10965 decks +9% synergy
Austere Command
13% of 11094 decks +0% synergy
Blasphemous Act
13% of 2422 decks -21% synergy
Wargate
12% of 2415 decks +9% synergy
Merciless Eviction
12% of 3821 decks +7% synergy
Redress Fate
11% of 901 decks +6% synergy
Ponder
11% of 11094 decks -2% synergy
Three Visits
11% of 2415 decks -14% synergy
Toxic Deluge
10% of 3817 decks -7% synergy
Decimate
10% of 944 decks +2% synergy
Vindicate
10% of 3823 decks +3% synergy
Bala Ged Recovery
9% of 2283 decks +0% synergy
Skyshroud Claim
9% of 2415 decks -0% synergy
Preordain
9% of 11094 decks -2% synergy
Dance of the Manse
7% of 10684 decks +3% synergy
Winds of Rath
7% of 11094 decks +5% synergy
Leave // Chance
7% of 2374 decks +7% synergy
Diabolic Tutor
7% of 3823 decks +1% synergy
Tempt with Discovery
7% of 2411 decks +3% synergy
Duneblast
7% of 1003 decks +4% synergy
Bring to Light
6% of 2403 decks +5% synergy
Windfall
6% of 11094 decks -7% synergy
Shifting Grift
6% of 3257 decks +5% synergy
Replenish
6% of 11094 decks +5% synergy
Maelstrom Pulse
6% of 1006 decks +4% synergy
Repudiate // Replicate
6% of 2366 decks +5% synergy
Resurgent Belief
6% of 10163 decks +4% synergy
Damnation
6% of 3823 decks -2% synergy
Circuitous Route
6% of 2374 decks +4% synergy
Search for Tomorrow
6% of 2415 decks +2% synergy
Fabricate
6% of 11094 decks -0% synergy
Ezuri's Predation
6% of 2401 decks +3% synergy
Day of Judgment
5% of 11094 decks +4% synergy
Eerie Ultimatum
5% of 953 decks -7% synergy
Vandalblast
5% of 2422 decks -11% synergy
Another Round
5% of 3257 decks +4% synergy
Dreadbore
5% of 844 decks +3% synergy
Utility Artifacts
Swiftfoot Boots
26% of 11094 decks -2% synergy
Lightning Greaves
23% of 11094 decks -2% synergy
Strionic Resonator
14% of 11080 decks +11% synergy
Panharmonicon
14% of 10996 decks +10% synergy
Wayfarer's Bauble
9% of 11094 decks -1% synergy
Sensei's Divining Top
8% of 11094 decks +2% synergy
Banner of Kinship
8% of 199 decks -5% synergy
Skullclamp
7% of 11094 decks -5% synergy
Marina Vendrell's Grimoire
7% of 1062 decks +5% synergy
Unidentified Hovership
6% of 779 decks +5% synergy
Hithlain Rope
6% of 5809 decks +6% synergy
Pendant of Prosperity
6% of 10690 decks +6% synergy
Conjurer's Closet
6% of 11094 decks +4% synergy
Bident of Thassa
6% of 11078 decks -0% synergy
Howling Mine
5% of 11094 decks +3% synergy
The One Ring
5% of 6869 decks -3% synergy
Cursed Recording
5% of 374 decks +5% synergy
Bolas's Citadel
5% of 3707 decks -4% synergy
Assimilation Aegis
5% of 3257 decks +4% synergy
Leyline Axe
5% of 199 decks -1% synergy
Enchantments
Rite of the Dragoncaller
33% of 9 decks +21% synergy
Rhystic Study
28% of 11094 decks +1% synergy
Wild Growth
27% of 2415 decks +17% synergy
Mirari's Wake
27% of 2415 decks +14% synergy
Grasp of Fate
26% of 11020 decks +22% synergy
Smothering Tithe
24% of 10839 decks -0% synergy
Buried in the Garden
24% of 897 decks +23% synergy
Phyrexian Arena
24% of 3823 decks +9% synergy
Utopia Sprawl
21% of 2415 decks +14% synergy
Mystic Remora
21% of 11094 decks +3% synergy
Strength of the Harvest
21% of 589 decks +14% synergy
Sphere of Safety
20% of 11094 decks +15% synergy
Darksteel Mutation
20% of 11076 decks +14% synergy
Rhythm of the Wild
20% of 918 decks -3% synergy
Imprisoned in the Moon
20% of 11000 decks +16% synergy
Overgrowth
18% of 2415 decks +16% synergy
Mirrormade
17% of 10684 decks +15% synergy
Privileged Position
17% of 2415 decks +14% synergy
Leyline of the Guildpact
17% of 365 decks -6% synergy
Necropotence
17% of 3823 decks +11% synergy
Sanctum of All
17% of 772 decks +11% synergy
Aggressive Mining
17% of 2410 decks +16% synergy
Annie Joins Up
16% of 319 decks -2% synergy
Banishing Light
16% of 11065 decks +14% synergy
Greenhouse // Rickety Gazebo
15% of 246 decks +13% synergy
Whirlwind of Thought
15% of 2271 decks +4% synergy
Twinblade Blessing
15% of 199 decks +10% synergy
Wild Research
14% of 2422 decks +14% synergy
Vraska Joins Up
14% of 303 decks +9% synergy
Aura of Silence
14% of 11094 decks +12% synergy
Bear Umbra
14% of 2415 decks +10% synergy
Sheltered by Ghosts
14% of 779 decks +6% synergy
Restricted Office // Lecture Hall
14% of 901 decks +5% synergy
All That Glitters
14% of 10684 decks +8% synergy
Omen of the Sea
14% of 10569 decks +13% synergy
Pyromancer's Swath
14% of 2422 decks +13% synergy
Estrid's Invocation
13% of 10867 decks +12% synergy
Derelict Attic // Widow's Walk
13% of 165 decks +10% synergy
Ancestral Mask
13% of 2415 decks +11% synergy
Blind Obedience
13% of 11089 decks +6% synergy
Kenrith's Transformation
13% of 2336 decks +7% synergy
Sylvan Library
13% of 2415 decks +2% synergy
Rancor
13% of 2415 decks +8% synergy
Binding the Old Gods
13% of 948 decks +7% synergy
Trace of Abundance
12% of 944 decks +10% synergy
Steel of the Godhead
12% of 11094 decks +10% synergy
Reality Acid
12% of 11094 decks +12% synergy
Rakdos Joins Up
12% of 287 decks +9% synergy
Charred Foyer // Warped Space
12% of 189 decks +8% synergy
Teleportation Circle
12% of 10000 decks +8% synergy
Battles
Invasion of Theros
6% of 6540 decks +5% synergy
Planeswalkers
Calix, Destiny's Hand
10% of 2321 decks +8% synergy
Narset, Parter of Veils
10% of 10800 decks +5% synergy
Teferi, Time Raveler
10% of 10800 decks +3% synergy
Venser, the Sojourner
9% of 11094 decks +7% synergy
The Eternal Wanderer
8% of 7363 decks +4% synergy
Saheeli, Sublime Artificer
6% of 2337 decks +2% synergy
Estrid, the Masked
6% of 2382 decks +5% synergy
Oko, Thief of Crowns
6% of 2336 decks +0% synergy
Utility Lands
Reliquary Tower
44% of 11094 decks +14% synergy
Hall of Heliod's Generosity
21% of 10733 decks +14% synergy
Bojuka Bog
19% of 3823 decks -12% synergy
Rogue's Passage
13% of 11094 decks -6% synergy
Otawara, Soaring City
12% of 9766 decks -5% synergy
Boseiju, Who Endures
12% of 2145 decks -8% synergy
Mystic Sanctuary
11% of 10684 decks -1% synergy
Temple of the False God
10% of 11094 decks -0% synergy
Alchemist's Refuge
8% of 2415 decks +1% synergy
Celestial Colonnade
8% of 11094 decks +6% synergy
Ancient Tomb
7% of 11094 decks -3% synergy
Eiganjo, Seat of the Empire
7% of 9766 decks -2% synergy
Kher Keep
7% of 2422 decks +4% synergy
Maze of Ith
7% of 11094 decks +4% synergy
Academy Ruins
6% of 11094 decks +2% synergy
Restless Anchorage
6% of 4650 decks +3% synergy
Serra's Sanctum
5% of 11094 decks +4% synergy
Mana Artifacts
Sol Ring
78% of 11094 decks -7% synergy
Arcane Signet
72% of 10684 decks -1% synergy
Azorius Signet
53% of 11094 decks +27% synergy
Izzet Signet
39% of 2422 decks +11% synergy
Orzhov Signet
39% of 3823 decks +12% synergy
Dimir Signet
38% of 3823 decks +8% synergy
Boros Signet
36% of 2422 decks +13% synergy
Talisman of Progress
32% of 11094 decks +9% synergy
Thought Vessel
29% of 11020 decks +12% synergy
Talisman of Dominance
29% of 3823 decks -2% synergy
Fellwar Stone
28% of 11094 decks +7% synergy
Talisman of Hierarchy
27% of 3686 decks +3% synergy
Mind Stone
21% of 11094 decks +4% synergy
Talisman of Creativity
19% of 2315 decks -9% synergy
Talisman of Conviction
18% of 2315 decks -5% synergy
Commander's Sphere
18% of 11049 decks +2% synergy
Chromatic Lantern
14% of 11094 decks +5% synergy
Decanter of Endless Water
10% of 9171 decks +6% synergy
Haunted Screen
9% of 107 decks +2% synergy
Simic Signet
9% of 2415 decks -6% synergy
Gilded Lotus
8% of 11094 decks +4% synergy
Selesnya Signet
8% of 2415 decks -1% synergy
Basalt Monolith
7% of 11094 decks +4% synergy
Mana Vault
7% of 11094 decks +0% synergy
Rakdos Signet
6% of 844 decks -23% synergy
Golgari Signet
6% of 1006 decks -7% synergy
Thran Dynamo
6% of 11094 decks +1% synergy
Gruul Signet
6% of 944 decks -6% synergy
Mana Crypt
6% of 11094 decks -2% synergy
Lands
Command Tower
87% of 11094 decks +13% synergy
Hallowed Fountain
50% of 11094 decks +10% synergy
Temple Garden
50% of 2415 decks +10% synergy
Prairie Stream
48% of 11027 decks +15% synergy
Glacial Fortress
47% of 11094 decks +22% synergy
Godless Shrine
46% of 3823 decks +6% synergy
Watery Grave
46% of 3823 decks +5% synergy
Mystic Monastery
46% of 2409 decks +19% synergy
Breeding Pool
46% of 2415 decks +5% synergy
Arcane Sanctum
44% of 3823 decks +17% synergy
Steam Vents
41% of 2422 decks +2% synergy
Sacred Foundry
40% of 2422 decks +4% synergy
Stomping Ground
39% of 944 decks -2% synergy
Seaside Citadel
38% of 2415 decks +12% synergy
Overgrown Tomb
37% of 1006 decks -5% synergy
Exotic Orchard
37% of 11094 decks +1% synergy
Spara's Headquarters
36% of 2069 decks +5% synergy
Raffine's Tower
35% of 3291 decks +8% synergy
Raugrin Triome
33% of 2271 decks +7% synergy
The World Tree
33% of 769 decks -0% synergy
Flooded Strand
32% of 11094 decks +21% synergy
Temple of Enlightenment
32% of 11068 decks +15% synergy
Azorius Chancery
31% of 11094 decks +17% synergy
Blood Crypt
31% of 844 decks -8% synergy
Sea of Clouds
30% of 10882 decks +4% synergy
Sunpetal Grove
30% of 2415 decks +6% synergy
Isolated Chapel
29% of 3823 decks +1% synergy
Sulfur Falls
29% of 2422 decks -2% synergy
Hinterland Harbor
28% of 2415 decks +1% synergy
Caves of Koilos
28% of 3823 decks -0% synergy
Sunken Hollow
28% of 3795 decks -7% synergy
Drowned Catacomb
27% of 3823 decks +2% synergy
Canopy Vista
27% of 2403 decks -9% synergy
Clifftop Retreat
27% of 2422 decks -2% synergy
Port Town
26% of 11013 decks +11% synergy
Adarkar Wastes
26% of 11094 decks +9% synergy
Jetmir's Garden
26% of 829 decks -7% synergy
Evolving Wilds
25% of 11094 decks +4% synergy
Indatha Triome
25% of 953 decks -6% synergy
Ketria Triome
25% of 893 decks -8% synergy
Contaminated Landscape
23% of 830 decks +11% synergy
Vault of Champions
23% of 3560 decks -3% synergy
Zagoth Triome
23% of 953 decks -8% synergy
Izzet Boilerworks
23% of 2422 decks +6% synergy
Deserted Beach
22% of 9918 decks +6% synergy
Bountiful Promenade
22% of 2385 decks -2% synergy
Morphic Pool
22% of 3742 decks -4% synergy
Perilous Landscape
21% of 522 decks +10% synergy
Yavimaya Coast
21% of 2415 decks -5% synergy
Rejuvenating Springs
21% of 2276 decks -8% synergy