Detention Sphere (Card)
Detention Sphere
In 11072 decks
1% of 1055597 decks
Oct 25, 2024
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.
Zur the Enchanter
11.36% of 11091 decks
1260 decks
Brago, King Eternal
15.29% of 7965 decks
1218 decks
Zedruu the Greathearted
14.82% of 7194 decks
1066 decks
Abdel Adrian, Gorion's Ward // Candlekeep Sage
18.91% of 2945 decks
557 decks
Tuvasa the Sunlit
8.11% of 5044 decks
409 decks
Grand Arbiter Augustin IV
5.76% of 7079 decks
408 decks
Alela, Artful Provocateur
3.00% of 12153 decks
364 decks
Zur, Eternal Schemer
7.22% of 3834 decks
277 decks
Yorion, Sky Nomad
12.89% of 2002 decks
258 decks
Shorikai, Genesis Engine
1.37% of 17305 decks
237 decks
Estrid, the Masked
5.76% of 3088 decks
178 decks
Phelddagrif
6.12% of 2599 decks
159 decks
Aminatou, the Fateshifter
2.45% of 6332 decks
155 decks
Oloro, Ageless Ascetic
1.25% of 12102 decks
151 decks
Niv-Mizzet, Guildpact
6.57% of 2252 decks
148 decks
Go-Shintai of Life's Origin
0.94% of 14729 decks
138 decks
Niv-Mizzet Reborn
2.96% of 4056 decks
120 decks
Atraxa, Grand Unifier
0.81% of 14164 decks
115 decks
New Cards
Roaring Furnace // Steaming Sauna
78% of 37 decks
+58% synergy
Entity Tracker
61% of 331 decks
+43% synergy
Walk-In Closet // Forgotten Cellar
59% of 29 decks
+24% synergy
Moldering Gym // Weight Room
45% of 42 decks
+37% synergy
Dazzling Theater // Prop Room
33% of 86 decks
-8% synergy
High Synergy Cards
Enchantress's Presence
37% of 2402 decks
+32% synergy
Role Reversal
32% of 2338 decks
+31% synergy
Eidolon of Blossoms
35% of 2397 decks
+30% synergy
Sythis, Harvest's Hand
37% of 2231 decks
+30% synergy
Oblivion Ring
31% of 11075 decks
+29% synergy
Humble Defector
31% of 2416 decks
+29% synergy
Sanctum Weaver
34% of 2231 decks
+28% synergy
Fertile Ground
32% of 2402 decks
+28% synergy
Sterling Grove
35% of 2402 decks
+27% synergy
Setessan Champion
29% of 2308 decks
+24% synergy
Top Cards
Swords to Plowshares
54% of 11075 decks
-9% synergy
Counterspell
45% of 11074 decks
+2% synergy
Path to Exile
38% of 11075 decks
-8% synergy
Supreme Verdict
36% of 11071 decks
+22% synergy
Ghostly Prison
36% of 11075 decks
+24% synergy
Propaganda
32% of 11074 decks
+21% synergy
Dovin's Veto
30% of 10760 decks
+10% synergy
Meat Locker // Drowned Diner
29% of 86 decks
+18% synergy
Ghostly Dancers
29% of 331 decks
+16% synergy
Rhystic Study
29% of 11074 decks
+1% synergy
Creatures
Satyr Enchanter
27% of 2368 decks
+22% synergy
Inquisitive Glimmer
26% of 650 decks
+9% synergy
Sun Titan
25% of 11075 decks
+14% synergy
Bazaar Trader
24% of 2427 decks
+24% synergy
The Master of Keys
24% of 231 decks
+4% synergy
Jukai Naturalist
23% of 2117 decks
+16% synergy
Verduran Enchantress
22% of 2402 decks
+20% synergy
Destiny Spinner
22% of 2308 decks
+17% synergy
Dryad of the Ilysian Grove
22% of 2308 decks
+14% synergy
Enduring Vitality
22% of 116 decks
-5% synergy
Solemn Simulacrum
21% of 11078 decks
+7% synergy
Dour Port-Mage
21% of 959 decks
+15% synergy
Birds of Paradise
21% of 2402 decks
-6% synergy
High Fae Trickster
21% of 19 decks
+13% synergy
Soulherder
20% of 10696 decks
+15% synergy
Fear of Sleep Paralysis
20% of 415 decks
+9% synergy
Alexios, Deimos of Kosmos
19% of 258 decks
+14% synergy
Khârn the Betrayer
18% of 1787 decks
+18% synergy
Argothian Enchantress
18% of 2402 decks
+17% synergy
Herald of the Pantheon
18% of 2390 decks
+15% synergy
Aether Channeler
18% of 8499 decks
+15% synergy
Honest Rutstein
17% of 236 decks
+9% synergy
Faeburrow Elder
17% of 2320 decks
+6% synergy
Archaeomancer
17% of 11074 decks
+13% synergy
Witch Enchanter
17% of 2011 decks
+7% synergy
Peregrine Drake
16% of 11074 decks
+13% synergy
Mulldrifter
16% of 11074 decks
+10% synergy
Eternal Witness
16% of 2402 decks
-5% synergy
Baleful Strix
16% of 3817 decks
+3% synergy
Soaring Lightbringer
16% of 415 decks
+7% synergy
Venser, Shaper Savant
16% of 11074 decks
+13% synergy
Pramikon, Sky Rampart
15% of 2309 decks
+13% synergy
Wall of Omens
15% of 11075 decks
+12% synergy
Goblin Cadets
15% of 2427 decks
+15% synergy
Victor, Valgavoth's Seneschal
15% of 283 decks
+7% synergy
Reflector Mage
15% of 10990 decks
+13% synergy
Coiling Oracle
14% of 2402 decks
+7% synergy
Mesa Enchantress
14% of 11075 decks
+10% synergy
Enduring Curiosity
14% of 663 decks
+3% synergy
Noble Hierarch
14% of 2402 decks
-2% synergy
Loran of the Third Path
14% of 7694 decks
+7% synergy
Restoration Angel
14% of 11075 decks
+11% synergy
Spirited Companion
13% of 9669 decks
+9% synergy
Niv-Mizzet Reborn
13% of 768 decks
+11% synergy
Ruby, Daring Tracker
13% of 447 decks
+9% synergy
Deathrite Shaman
13% of 980 decks
+1% synergy
Overlord of the Balemurk
13% of 176 decks
+1% synergy
Gremlin Tamer
13% of 417 decks
+2% synergy
Overlord of the Floodpits
13% of 650 decks
+7% synergy
Cloudblazer
13% of 10967 decks
+10% synergy
Instants
Cyclonic Rift
26% of 11074 decks
-2% synergy
Negate
24% of 11074 decks
+1% synergy
Void Rend
23% of 3245 decks
+8% synergy
Enlightened Tutor
22% of 11075 decks
+5% synergy
Assassin's Trophy
21% of 960 decks
-10% synergy
Anguished Unmaking
19% of 3785 decks
-5% synergy
Chaos Warp
19% of 2427 decks
-13% synergy
Arcane Denial
18% of 11074 decks
-2% synergy
Brainstorm
18% of 11074 decks
-4% synergy
Ephemerate
17% of 10700 decks
+12% synergy
Vampiric Tutor
17% of 3817 decks
-2% synergy
Teferi's Protection
16% of 10902 decks
-4% synergy
Beast Within
16% of 2402 decks
-23% synergy
Generous Gift
16% of 10700 decks
-10% synergy
Glimmerburst
15% of 54 decks
+4% synergy
Swan Song
14% of 11059 decks
-2% synergy
An Offer You Can't Refuse
14% of 9425 decks
-6% synergy
Ghostly Flicker
14% of 11074 decks
+9% synergy
Boros Charm
14% of 2421 decks
-11% synergy
Render Silent
13% of 11062 decks
+11% synergy
Mystical Tutor
13% of 11074 decks
-2% synergy
Cloudshift
13% of 11075 decks
+10% synergy
Heroic Intervention
13% of 2376 decks
-17% synergy
Momentary Blink
13% of 11071 decks
+10% synergy
Mana Drain
12% of 11074 decks
-3% synergy
Fierce Guardianship
12% of 10452 decks
-6% synergy
Rakdos Charm
12% of 826 decks
-3% synergy
Eerie Interlude
12% of 10988 decks
+7% synergy
Sink into Stupor
11% of 1885 decks
-2% synergy
Growth Spiral
11% of 2350 decks
-11% synergy
Mortify
11% of 3817 decks
-1% synergy
Despark
11% of 3694 decks
-5% synergy
Sphinx's Revelation
10% of 11071 decks
+7% synergy
Don't Make a Sound
9% of 86 decks
-3% synergy
Counterflux
9% of 2423 decks
+7% synergy
Eladamri's Call
9% of 2402 decks
-2% synergy
Wear // Tear
9% of 2420 decks
+1% synergy
Bant Charm
9% of 2402 decks
+4% synergy
Force of Will
8% of 11074 decks
-3% synergy
Planar Genesis
8% of 386 decks
+0% synergy
Dawn's Truce
8% of 1114 decks
-9% synergy
Utter End
8% of 3804 decks
+1% synergy
Endless Detour
8% of 2029 decks
+7% synergy
Abrupt Decay
8% of 980 decks
-3% synergy
Essence Flux
8% of 10987 decks
+5% synergy
Terminate
8% of 826 decks
-13% synergy
Seized from Slumber
7% of 54 decks
-0% synergy
Putrefy
7% of 980 decks
-9% synergy
Return to Dust
7% of 11075 decks
+2% synergy
Parting Gust
7% of 1142 decks
+3% synergy
Sorceries
Farseek
26% of 2402 decks
-8% synergy
Cultivate
26% of 2402 decks
-20% synergy
Demonic Tutor
23% of 3817 decks
+0% synergy
Harmless Offering
17% of 2387 decks
+17% synergy
Redress Fate
17% of 415 decks
+7% synergy
Time Wipe
15% of 10760 decks
+9% synergy
Rampant Growth
15% of 2402 decks
-19% synergy
Kodama's Reach
15% of 2402 decks
-17% synergy
Wrath of God
15% of 11075 decks
+8% synergy
Nature's Lore
15% of 2402 decks
-17% synergy
Idyllic Tutor
14% of 11075 decks
+9% synergy
Farewell
14% of 9669 decks
+0% synergy
Approach of the Second Sun
13% of 10937 decks
+10% synergy
Damn
13% of 3472 decks
-3% synergy
Blasphemous Act
13% of 2427 decks
-21% synergy
Austere Command
13% of 11075 decks
+0% synergy
Wargate
13% of 2402 decks
+9% synergy
Merciless Eviction
12% of 3815 decks
+7% synergy
Ponder
11% of 11074 decks
-2% synergy
Three Visits
11% of 2402 decks
-14% synergy
Toxic Deluge
10% of 3811 decks
-7% synergy
Decimate
10% of 916 decks
+2% synergy
Vindicate
10% of 3817 decks
+3% synergy
Bala Ged Recovery
9% of 2264 decks
+0% synergy
Skyshroud Claim
9% of 2402 decks
-0% synergy
Preordain
9% of 11074 decks
-2% synergy
Dance of the Manse
8% of 10647 decks
+3% synergy
Winds of Rath
8% of 11075 decks
+5% synergy
Diabolic Tutor
7% of 3817 decks
+1% synergy
Leave // Chance
7% of 2374 decks
+7% synergy
Shifting Grift
7% of 2486 decks
+6% synergy
Tempt with Discovery
7% of 2398 decks
+3% synergy
Maelstrom Pulse
7% of 980 decks
+5% synergy
Stump Stomp
7% of 182 decks
-2% synergy
Replenish
7% of 11075 decks
+6% synergy
Make Your Own Luck
6% of 570 decks
+5% synergy
Duneblast
6% of 977 decks
+3% synergy
Resurgent Belief
6% of 10103 decks
+5% synergy
Windfall
6% of 11074 decks
-7% synergy
Bring to Light
6% of 2387 decks
+4% synergy
Damnation
6% of 3817 decks
-2% synergy
Repudiate // Replicate
6% of 2350 decks
+5% synergy
Starfall Invocation
6% of 1114 decks
+1% synergy
Search for Tomorrow
6% of 2402 decks
+3% synergy
Another Round
6% of 2487 decks
+4% synergy
Ezuri's Predation
6% of 2385 decks
+3% synergy
Eerie Ultimatum
6% of 927 decks
-7% synergy
Fabricate
6% of 11074 decks
-0% synergy
Vandalblast
6% of 2427 decks
-11% synergy
Circuitous Route
6% of 2358 decks
+3% synergy
Utility Artifacts
Swiftfoot Boots
26% of 11078 decks
-2% synergy
Lightning Greaves
24% of 11078 decks
-2% synergy
Strionic Resonator
14% of 11065 decks
+11% synergy
Panharmonicon
14% of 10974 decks
+9% synergy
Wayfarer's Bauble
9% of 11078 decks
-1% synergy
Marina Vendrell's Grimoire
9% of 533 decks
+7% synergy
Sensei's Divining Top
8% of 11078 decks
+2% synergy
Skullclamp
7% of 11078 decks
-5% synergy
Unidentified Hovership
7% of 331 decks
+4% synergy
Hithlain Rope
7% of 5045 decks
+6% synergy
Pendant of Prosperity
7% of 10660 decks
+6% synergy
Conjurer's Closet
6% of 11078 decks
+4% synergy
Cursed Recording
6% of 231 decks
+6% synergy
Bident of Thassa
6% of 11059 decks
-0% synergy
Bolas's Citadel
6% of 3694 decks
-4% synergy
The One Ring
6% of 6105 decks
-3% synergy
Howling Mine
5% of 11078 decks
+3% synergy
Assimilation Aegis
5% of 2484 decks
+4% synergy
Keys to the House
5% of 113 decks
+3% synergy
Bucknard's Everfull Purse
5% of 9930 decks
+5% synergy
Cursed Windbreaker
5% of 474 decks
+4% synergy
Enchantments
Wild Growth
28% of 2402 decks
+17% synergy
Mirari's Wake
28% of 2402 decks
+14% synergy
Derelict Attic // Widow's Walk
27% of 55 decks
+16% synergy
Grasp of Fate
25% of 10996 decks
+22% synergy
Buried in the Garden
25% of 733 decks
+23% synergy
Smothering Tithe
25% of 10805 decks
-0% synergy
Phyrexian Arena
24% of 3817 decks
+9% synergy
Strength of the Harvest
22% of 427 decks
+15% synergy
Utopia Sprawl
22% of 2402 decks
+14% synergy
Mystic Remora
21% of 11074 decks
+3% synergy
Glassworks // Shattered Yard
21% of 85 decks
+18% synergy
Darksteel Mutation
21% of 11058 decks
+14% synergy
Sphere of Safety
20% of 11075 decks
+16% synergy
Imprisoned in the Moon
20% of 10974 decks
+17% synergy
Defiled Crypt // Cadaver Lab
20% of 74 decks
+13% synergy
Ticket Booth // Tunnel of Hate
20% of 20 decks
+9% synergy
Greenhouse // Rickety Gazebo
20% of 127 decks
+15% synergy
Rhythm of the Wild
19% of 891 decks
-4% synergy
Restricted Office // Lecture Hall
19% of 415 decks
+4% synergy
Painter's Studio // Defaced Gallery
19% of 58 decks
+15% synergy
Overgrowth
19% of 2402 decks
+17% synergy
Privileged Position
18% of 2402 decks
+15% synergy
Sanctum of All
18% of 751 decks
+13% synergy
Mirrormade
18% of 10650 decks
+16% synergy
Annie Joins Up
18% of 241 decks
-1% synergy
Aggressive Mining
17% of 2417 decks
+17% synergy
Charred Foyer // Warped Space
17% of 82 decks
+11% synergy
Necropotence
17% of 3817 decks
+11% synergy
Leyline of the Guildpact
16% of 293 decks
-8% synergy
Banishing Light
16% of 11049 decks
+14% synergy
Bear Umbra
15% of 2402 decks
+10% synergy
Secret Arcade // Dusty Parlor
15% of 415 decks
+4% synergy
Whirlwind of Thought
15% of 2271 decks
+4% synergy
Aura of Silence
15% of 11075 decks
+12% synergy
Wild Research
15% of 2420 decks
+14% synergy
Vraska Joins Up
14% of 228 decks
+9% synergy
Pyromancer's Swath
14% of 2427 decks
+14% synergy
Kenrith's Transformation
14% of 2320 decks
+7% synergy
All That Glitters
14% of 10651 decks
+9% synergy
Ancestral Mask
14% of 2402 decks
+12% synergy
Sylvan Library
14% of 2402 decks
+2% synergy
Estrid's Invocation
14% of 10835 decks
+12% synergy
Sheltered by Ghosts
14% of 331 decks
+1% synergy
Omen of the Sea
13% of 10535 decks
+13% synergy
Blind Obedience
13% of 11070 decks
+7% synergy
Rancor
13% of 2402 decks
+8% synergy
Trace of Abundance
13% of 916 decks
+10% synergy
Rakdos Joins Up
13% of 219 decks
+9% synergy
Steel of the Godhead
13% of 11071 decks
+10% synergy
Reality Acid
12% of 11074 decks
+12% synergy
Battles
Invasion of Theros
6% of 5769 decks
+5% synergy
Planeswalkers
Calix, Destiny's Hand
12% of 2308 decks
+9% synergy
Narset, Parter of Veils
10% of 10763 decks
+5% synergy
Teferi, Time Raveler
10% of 10760 decks
+3% synergy
Venser, the Sojourner
9% of 11071 decks
+7% synergy
The Eternal Wanderer
8% of 6819 decks
+4% synergy
Estrid, the Masked
6% of 2367 decks
+6% synergy
Saheeli, Sublime Artificer
6% of 2338 decks
+1% synergy
Oko, Thief of Crowns
6% of 2320 decks
-0% synergy
Utility Lands
Reliquary Tower
44% of 11078 decks
+15% synergy
Hall of Heliod's Generosity
22% of 10700 decks
+15% synergy
Bojuka Bog
19% of 3817 decks
-12% synergy
Rogue's Passage
14% of 11078 decks
-6% synergy
Otawara, Soaring City
13% of 9668 decks
-4% synergy
Boseiju, Who Endures
12% of 2117 decks
-7% synergy
Mystic Sanctuary
11% of 10650 decks
-1% synergy
Temple of the False God
10% of 11078 decks
-0% synergy
Alchemist's Refuge
8% of 2402 decks
+1% synergy
Celestial Colonnade
8% of 11071 decks
+6% synergy
Ancient Tomb
8% of 11078 decks
-3% synergy
Eiganjo, Seat of the Empire
7% of 9669 decks
-2% synergy
Kher Keep
7% of 2427 decks
+4% synergy
Maze of Ith
7% of 11078 decks
+4% synergy
Academy Ruins
6% of 11074 decks
+2% synergy
Restless Anchorage
6% of 3872 decks
+3% synergy
Serra's Sanctum
5% of 11075 decks
+4% synergy
Castle Vantress
5% of 10650 decks
+1% synergy
Urza's Saga
5% of 10106 decks
-2% synergy
Mana Artifacts
Sol Ring
78% of 11078 decks
-7% synergy
Arcane Signet
71% of 10654 decks
-1% synergy
Azorius Signet
53% of 11071 decks
+27% synergy
Izzet Signet
41% of 2423 decks
+12% synergy
Orzhov Signet
39% of 3817 decks
+12% synergy
Dimir Signet
38% of 3817 decks
+8% synergy
Boros Signet
37% of 2424 decks
+14% synergy
Talisman of Progress
31% of 11071 decks
+9% synergy
Thought Vessel
29% of 10999 decks
+12% synergy
Talisman of Dominance
29% of 3817 decks
-3% synergy
Fellwar Stone
28% of 11078 decks
+7% synergy
Talisman of Hierarchy
28% of 3674 decks
+3% synergy
Mind Stone
21% of 11078 decks
+4% synergy
Talisman of Creativity
21% of 2318 decks
-8% synergy
Talisman of Conviction
19% of 2319 decks
-4% synergy
Commander's Sphere
18% of 11037 decks
+2% synergy
Chromatic Lantern
14% of 11078 decks
+5% synergy
Decanter of Endless Water
11% of 8960 decks
+6% synergy
Simic Signet
9% of 2402 decks
-6% synergy
Gilded Lotus
8% of 11078 decks
+4% synergy
Selesnya Signet
8% of 2402 decks
-1% synergy
Haunted Screen
7% of 55 decks
-3% synergy
Basalt Monolith
7% of 11078 decks
+4% synergy
Mana Vault
7% of 11078 decks
+1% synergy
Mana Crypt
6% of 11078 decks
-3% synergy
Rakdos Signet
6% of 826 decks
-24% synergy
Thran Dynamo
6% of 11078 decks
+1% synergy
Golgari Signet
6% of 980 decks
-7% synergy
Timeless Lotus
6% of 629 decks
-9% synergy
Gruul Signet
5% of 916 decks
-7% synergy
Lands
Command Tower
87% of 11078 decks
+13% synergy
Hallowed Fountain
51% of 11071 decks
+10% synergy
Temple Garden
51% of 2402 decks
+11% synergy
Prairie Stream
48% of 11001 decks
+15% synergy
Godless Shrine
47% of 3817 decks
+7% synergy
Breeding Pool
47% of 2402 decks
+6% synergy
Glacial Fortress
47% of 11071 decks
+22% synergy
Watery Grave
47% of 3817 decks
+6% synergy
Mystic Monastery
46% of 2409 decks
+20% synergy
Arcane Sanctum
45% of 3817 decks
+18% synergy
Steam Vents
42% of 2423 decks
+3% synergy
Sacred Foundry
41% of 2424 decks
+5% synergy
Stomping Ground
40% of 916 decks
-1% synergy
Overgrown Tomb
39% of 980 decks
-4% synergy
Seaside Citadel
38% of 2402 decks
+12% synergy
Spara's Headquarters
38% of 2029 decks
+6% synergy
Exotic Orchard
37% of 11078 decks
+2% synergy
Raffine's Tower
37% of 3245 decks
+9% synergy
Raugrin Triome
34% of 2271 decks
+7% synergy
The World Tree
33% of 746 decks
-1% synergy
Flooded Strand
32% of 11078 decks
+22% synergy
Blood Crypt
32% of 826 decks
-7% synergy
Temple of Enlightenment
32% of 11048 decks
+15% synergy
Azorius Chancery
32% of 11071 decks
+17% synergy
Sea of Clouds
31% of 10849 decks
+5% synergy
Sunpetal Grove
30% of 2402 decks
+7% synergy
Isolated Chapel
30% of 3817 decks
+3% synergy
Sulfur Falls
30% of 2423 decks
-1% synergy
Hinterland Harbor
28% of 2402 decks
+1% synergy
Caves of Koilos
28% of 3817 decks
-0% synergy
Canopy Vista
28% of 2387 decks
-8% synergy
Drowned Catacomb
28% of 3817 decks
+2% synergy
Sunken Hollow
27% of 3788 decks
-7% synergy
Clifftop Retreat
27% of 2424 decks
-1% synergy
Jetmir's Garden
27% of 793 decks
-6% synergy
Adarkar Wastes
26% of 11071 decks
+9% synergy
Port Town
26% of 10984 decks
+10% synergy
Ketria Triome
26% of 866 decks
-7% synergy
Indatha Triome
26% of 927 decks
-6% synergy
Contaminated Landscape
25% of 573 decks
+12% synergy
Evolving Wilds
25% of 11078 decks
+4% synergy
Floodfarm Verge
24% of 650 decks
+3% synergy
Vault of Champions
24% of 3545 decks
-2% synergy
Perilous Landscape
24% of 370 decks
+11% synergy
Izzet Boilerworks
23% of 2423 decks
+7% synergy
Zagoth Triome
23% of 927 decks
-8% synergy
Deserted Beach
23% of 9832 decks
+7% synergy
Bountiful Promenade
22% of 2370 decks
-2% synergy
Morphic Pool
22% of 3731 decks
-4% synergy
Tranquil Landscape
22% of 347 decks
+5% synergy