Opposition Agent + Hive Mind + Mana Severance + Selective Memory
Opposition Agent
Hive Mind
Mana Severance
Selective Memory
Requires
Opposition Agent must be on the battlefield.
Hive Mind must be on the battlefield.
Mana Severance must be in hand.
Selective Memory must be in hand.
Mana needed: 
Steps
- Cast Mana Severance by paying
. - Hive Mind triggers, causing each opponent to create a copy of Mana Severance.
- Resolve each opponent's Mana Severance, searching their libraries for all land cards, exiling them and shuffling their library.
- Resolve your Mana Severance, exiling no lands cards from your library and shuffling your library.
- Cast Selective Memory by paying
. - Hive Mind triggers, causing each opponent to create a copy of Selective Memory.
- Resolve each opponent's Selective Memory, exiling the rest of each opponent's library.
- Resolve your Selective Memory, exiling no nonland cards from your library and shuffling your library.
Results
Cast any number of spell(s) from opponents' libraries. Exile all nonland cards from opponents' libraries. Exile each opponent's library.
Aminatou, Veil Piercer
0.02% of 5550 decks
1 decks
Top Commanders
Umbris, Fear Manifest
0.14% of 5729 decks
8 decks
Sen Triplets
0.12% of 4870 decks
6 decks
Kenrith, the Returned King
0.01% of 21513 decks
3 decks
Obeka, Brute Chronologist
0.04% of 7728 decks
3 decks
Toluz, Clever Conductor
0.09% of 1155 decks
1 decks
Rusko, Clockmaker
2.86% of 35 decks
1 decks
Tivit, Seller of Secrets
0.01% of 11500 decks
1 decks
Circu, Dimir Lobotomist
0.19% of 532 decks
1 decks
Etrata, the Silencer
0.07% of 1461 decks
1 decks
Inquisitor Greyfax
0.05% of 1882 decks
1 decks
The Scarab God
0.01% of 10352 decks
1 decks
The Twelfth Doctor // Vislor Turlough
0.22% of 461 decks
1 decks
Jodah, Archmage Eternal
0.01% of 8074 decks
1 decks
Queza, Augur of Agonies
0.02% of 6366 decks
1 decks
Omnath, Locus of All
0.01% of 12969 decks
1 decks
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
0.03% of 3728 decks
1 decks
Zaxara, the Exemplary
0.01% of 11646 decks
1 decks
High Synergy Cards
Doomsday
57% of 42 decks
+57% synergy
Tempt with Discovery
55% of 11 decks
+51% synergy
Argothian Elder
45% of 11 decks
+45% synergy
Sylvan Tutor
45% of 11 decks
+44% synergy
Circuitous Route
45% of 11 decks
+43% synergy
Nyxbloom Ancient
45% of 11 decks
+42% synergy
Fractured Identity
40% of 20 decks
+38% synergy
Dauthi Voidwalker
45% of 42 decks
+37% synergy
Grand Abolisher
45% of 20 decks
+36% synergy
Idyllic Tutor
40% of 20 decks
+35% synergy
Top Cards
Swords to Plowshares
70% of 20 decks
+7% synergy
Cultivate
64% of 11 decks
+17% synergy
Smothering Tithe
50% of 20 decks
+25% synergy
Counterspell
50% of 42 decks
+7% synergy
Worldly Tutor
45% of 11 decks
+31% synergy
Kodama's Reach
45% of 11 decks
+14% synergy
Enlightened Tutor
45% of 20 decks
+27% synergy
Mystical Tutor
43% of 42 decks
+28% synergy
Dockside Extortionist
42% of 12 decks
+29% synergy
Teferi's Protection
40% of 20 decks
+20% synergy
Creatures
Ashaya, Soul of the Wild
36% of 11 decks
+33% synergy
Esper Sentinel
35% of 20 decks
+14% synergy
Notion Thief
29% of 42 decks
+21% synergy
Riftsweeper
27% of 11 decks
+27% synergy
Courser of Kruphix
27% of 11 decks
+23% synergy
Seedborn Muse
27% of 11 decks
+19% synergy
Solemn Simulacrum
26% of 42 decks
+12% synergy
Maralen of the Mornsong
24% of 42 decks
+24% synergy
Gonti, Lord of Luxury
21% of 42 decks
+19% synergy
Laboratory Maniac
21% of 42 decks
+17% synergy
Faerie Mastermind
20% of 30 decks
+13% synergy
Disciple of Caelus Nin
19% of 16 decks
+19% synergy
Umbris, Fear Manifest
17% of 42 decks
+16% synergy
Archaeomancer
17% of 42 decks
+13% synergy
Elder Brain
15% of 40 decks
+13% synergy
Vega, the Watcher
15% of 20 decks
+11% synergy
Deadeye Navigator
14% of 42 decks
+12% synergy
Thassa, Deep-Dwelling
14% of 42 decks
+11% synergy
Fallen Shinobi
14% of 42 decks
+10% synergy
Baleful Strix
14% of 42 decks
+1% synergy
Sheoldred, the Apocalypse
13% of 39 decks
+7% synergy
Phage the Untouchable
12% of 42 decks
+12% synergy
Roil Elemental
12% of 42 decks
+11% synergy
Consecrated Sphinx
12% of 42 decks
+7% synergy
Brainstealer Dragon
10% of 40 decks
+8% synergy
Herald of Leshrac
10% of 42 decks
+9% synergy
Chainer, Dementia Master
10% of 42 decks
+9% synergy
Oblivion Sower
10% of 42 decks
+9% synergy
Sphinx of the Second Sun
10% of 42 decks
+8% synergy
Jace's Archivist
10% of 42 decks
+7% synergy
Thief of Sanity
10% of 42 decks
+7% synergy
Toxrill, the Corrosive
10% of 42 decks
+7% synergy
Academy Manufactor
10% of 42 decks
+6% synergy
Consuming Aberration
10% of 42 decks
+5% synergy
Ornithopter of Paradise
10% of 42 decks
+5% synergy
Spark Double
10% of 42 decks
+2% synergy
Hullbreaker Horror
10% of 42 decks
+2% synergy
Thassa's Oracle
10% of 42 decks
+2% synergy
Syr Konrad, the Grim
10% of 42 decks
+1% synergy
Uchuulon
8% of 40 decks
+7% synergy
Aboleth Spawn
8% of 40 decks
+6% synergy
Tidal Barracuda
7% of 42 decks
+6% synergy
Lord of the Void
7% of 42 decks
+6% synergy
Sludge Monster
7% of 42 decks
+6% synergy
Fate Unraveler
7% of 42 decks
+5% synergy
Sire of Stagnation
7% of 42 decks
+5% synergy
Spellskite
7% of 42 decks
+4% synergy
Sheoldred, Whispering One
7% of 42 decks
+2% synergy
Gray Merchant of Asphodel
7% of 42 decks
-2% synergy
Instants
Vampiric Tutor
64% of 42 decks
+46% synergy
Beast Within
36% of 11 decks
-3% synergy
Dark Ritual
33% of 42 decks
+11% synergy
Cyclonic Rift
33% of 42 decks
+5% synergy
Void Rend
30% of 20 decks
+15% synergy
Pact of the Titan
25% of 12 decks
+25% synergy
Final Fortune
25% of 12 decks
+23% synergy
Deflecting Swat
25% of 12 decks
+9% synergy
Path to Exile
25% of 20 decks
-20% synergy
Arcane Denial
21% of 42 decks
+2% synergy
Brainstorm
21% of 42 decks
+0% synergy
Pull from Eternity
20% of 20 decks
+20% synergy
Render Silent
20% of 20 decks
+17% synergy
Fracture
20% of 20 decks
+13% synergy
Mortify
20% of 20 decks
+8% synergy
An Offer You Can't Refuse
20% of 40 decks
-1% synergy
Pact of Negation
19% of 42 decks
+12% synergy
Mana Drain
19% of 42 decks
+4% synergy
Demonic Consultation
17% of 42 decks
+13% synergy
Fierce Guardianship
17% of 42 decks
-1% synergy
Slaughter Pact
14% of 42 decks
+13% synergy
Deadly Rollick
14% of 42 decks
+4% synergy
Frantic Search
14% of 42 decks
+2% synergy
Swan Song
14% of 42 decks
-2% synergy
Ghostly Flicker
12% of 42 decks
+7% synergy
Muddle the Mixture
12% of 42 decks
+7% synergy
Force of Will
12% of 42 decks
+1% synergy
Discombobulate
10% of 42 decks
+9% synergy
Boomerang
10% of 42 decks
+9% synergy
Desertion
10% of 42 decks
+9% synergy
Sudden Substitution
10% of 42 decks
+9% synergy
Perplex
10% of 42 decks
+8% synergy
Narset's Reversal
10% of 42 decks
+6% synergy
Dramatic Reversal
10% of 42 decks
+4% synergy
Reality Shift
10% of 42 decks
+1% synergy
Force of Negation
10% of 42 decks
+0% synergy
Rapid Hybridization
10% of 42 decks
+0% synergy
Negate
10% of 42 decks
-13% synergy
Clutch of the Undercity
7% of 42 decks
+7% synergy
Theoretical Duplication
7% of 42 decks
+6% synergy
Tainted Pact
7% of 42 decks
+3% synergy
Flusterstorm
7% of 42 decks
+0% synergy
Sorceries
Demonic Tutor
64% of 42 decks
+42% synergy
Explosive Vegetation
36% of 11 decks
+33% synergy
Blasphemous Act
33% of 12 decks
-0% synergy
Grim Tutor
31% of 42 decks
+26% synergy
Diabolic Tutor
31% of 42 decks
+25% synergy
Wrath of God
30% of 20 decks
+23% synergy
Farewell
30% of 20 decks
+17% synergy
Three Visits
27% of 11 decks
+3% synergy
Farseek
27% of 11 decks
-7% synergy
Rampant Growth
27% of 11 decks
-7% synergy
Undying Flames
25% of 12 decks
+25% synergy
Cleansing Nova
25% of 20 decks
+21% synergy
Mind Grind
24% of 42 decks
+22% synergy
Profane Tutor
24% of 42 decks
+21% synergy
Imperial Seal
24% of 42 decks
+18% synergy
Fabricate
24% of 42 decks
+18% synergy
Damnation
24% of 42 decks
+16% synergy
Windfall
24% of 42 decks
+11% synergy
Toxic Deluge
24% of 42 decks
+6% synergy
Paradigm Shift
21% of 42 decks
+21% synergy
Winds of Abandon
20% of 20 decks
+18% synergy
Ponder
19% of 42 decks
+6% synergy
Beseech the Mirror
18% of 17 decks
+13% synergy
Cruel Tutor
17% of 42 decks
+16% synergy
Enter the Infinite
17% of 42 decks
+16% synergy
Bribery
17% of 42 decks
+16% synergy
Praetor's Grasp
14% of 42 decks
+12% synergy
Whispering Madness
14% of 42 decks
+12% synergy
In Garruk's Wake
14% of 42 decks
+11% synergy
Divination
12% of 42 decks
+11% synergy
Tasha's Hideous Laughter
12% of 42 decks
+11% synergy
Personal Tutor
12% of 42 decks
+10% synergy
Diabolic Intent
12% of 42 decks
+3% synergy
Feed the Swarm
12% of 42 decks
-6% synergy
Expropriate
10% of 42 decks
+8% synergy
Scheming Symmetry
10% of 42 decks
+7% synergy
Dark Deal
10% of 42 decks
+7% synergy
Peer into the Abyss
10% of 42 decks
+6% synergy
Rite of Replication
10% of 42 decks
+6% synergy
Reanimate
10% of 42 decks
-6% synergy
Eternal Dominion
7% of 42 decks
+7% synergy
Careful Study
7% of 42 decks
+6% synergy
Temporal Mastery
7% of 42 decks
+6% synergy
Echo of Eons
7% of 42 decks
+6% synergy
Maddening Cacophony
7% of 42 decks
+5% synergy
Rise of the Dark Realms
7% of 42 decks
+4% synergy
Torment of Hailfire
7% of 42 decks
+2% synergy
Preordain
7% of 42 decks
-4% synergy
Utility Artifacts
Lightning Greaves
38% of 42 decks
+13% synergy
Swiftfoot Boots
21% of 42 decks
-6% synergy
Blade of Selves
19% of 42 decks
+18% synergy
Skyship Weatherlight
14% of 42 decks
+14% synergy
Soul-Guide Lantern
14% of 42 decks
+13% synergy
Conjurer's Closet
14% of 42 decks
+12% synergy
Lithoform Engine
12% of 42 decks
+10% synergy
Elixir of Immortality
12% of 42 decks
+10% synergy
Mindcrank
12% of 42 decks
+10% synergy
Isochron Scepter
12% of 42 decks
+9% synergy
Panharmonicon
12% of 42 decks
+8% synergy
Mirror Box
10% of 40 decks
+9% synergy
Mindslaver
10% of 42 decks
+9% synergy
Mesmeric Orb
10% of 42 decks
+8% synergy
Time Sieve
10% of 42 decks
+7% synergy
Expedition Map
10% of 42 decks
+6% synergy
Mirror of Fate
7% of 42 decks
+7% synergy
Sundial of the Infinite
7% of 42 decks
+6% synergy
Teferi's Puzzle Box
7% of 42 decks
+6% synergy
Howling Mine
7% of 42 decks
+5% synergy
Helm of the Host
7% of 42 decks
+4% synergy
Strionic Resonator
7% of 42 decks
+4% synergy
Whispersilk Cloak
7% of 42 decks
+3% synergy
Phyrexian Altar
7% of 42 decks
+3% synergy
Wishclaw Talisman
7% of 42 decks
+2% synergy
Sensei's Divining Top
7% of 42 decks
+2% synergy
Bolas's Citadel
7% of 42 decks
-2% synergy
Enchantments
Rhystic Study
38% of 42 decks
+10% synergy
Land Tax
25% of 20 decks
+18% synergy
Solemnity
20% of 20 decks
+19% synergy
Rest in Peace
20% of 20 decks
+18% synergy
Ghostly Prison
20% of 20 decks
+8% synergy
Leyline of the Void
19% of 42 decks
+18% synergy
Propaganda
19% of 42 decks
+8% synergy
Phyrexian Unlife
15% of 20 decks
+15% synergy
Endless Evil
15% of 40 decks
+14% synergy
Telepathy
14% of 42 decks
+14% synergy
Mystic Remora
14% of 42 decks
-4% synergy
Eye of the Storm
10% of 42 decks
+9% synergy
Treachery
10% of 42 decks
+9% synergy
Curse of Unbinding
10% of 42 decks
+9% synergy
Mechanized Production
10% of 42 decks
+7% synergy
Omniscience
10% of 42 decks
+7% synergy
Leyline of Anticipation
10% of 42 decks
+5% synergy
Followed Footsteps
7% of 42 decks
+7% synergy
Trade Routes
7% of 42 decks
+7% synergy
Psychic Corrosion
7% of 42 decks
+5% synergy
No Mercy
7% of 42 decks
+5% synergy
Underworld Dreams
7% of 42 decks
+5% synergy
Training Grounds
7% of 42 decks
+4% synergy
Exquisite Blood
7% of 42 decks
+2% synergy
Animate Dead
7% of 42 decks
-2% synergy
Planeswalkers
Ashiok, Dream Render
21% of 42 decks
+17% synergy
Tasha, the Witch Queen
10% of 40 decks
+9% synergy
Ashiok, Nightmare Muse
10% of 42 decks
+8% synergy
Jace, Wielder of Mysteries
7% of 42 decks
+4% synergy
Narset, Parter of Veils
7% of 42 decks
+2% synergy
Utility Lands
Reliquary Tower
40% of 42 decks
+11% synergy
Urborg, Tomb of Yawgmoth
31% of 42 decks
+21% synergy
Bojuka Bog
21% of 42 decks
-9% synergy
Ancient Tomb
17% of 42 decks
+6% synergy
Cabal Coffers
17% of 42 decks
+6% synergy
Rogue's Passage
14% of 42 decks
-5% synergy
Otawara, Soaring City
10% of 40 decks
-7% synergy
Emergence Zone
7% of 42 decks
+5% synergy
Cephalid Coliseum
7% of 42 decks
+5% synergy
Inventors' Fair
7% of 42 decks
+3% synergy
Vault of Whispers
7% of 42 decks
+3% synergy
Shizo, Death's Storehouse
7% of 42 decks
+2% synergy
Academy Ruins
7% of 42 decks
+2% synergy
Seat of the Synod
7% of 42 decks
+1% synergy
Urza's Saga
7% of 42 decks
-0% synergy
Mystic Sanctuary
7% of 42 decks
-5% synergy
Mana Artifacts
Sol Ring
88% of 42 decks
+4% synergy
Arcane Signet
83% of 42 decks
+11% synergy
Azorius Signet
50% of 20 decks
+24% synergy
Dimir Signet
43% of 42 decks
+13% synergy
Orzhov Signet
40% of 20 decks
+13% synergy
Fellwar Stone
38% of 42 decks
+17% synergy
Talisman of Creativity
33% of 12 decks
+4% synergy
Chromatic Lantern
31% of 42 decks
+21% synergy
Talisman of Dominance
29% of 42 decks
-3% synergy
Talisman of Indulgence
25% of 12 decks
-1% synergy
Thought Vessel
24% of 42 decks
+7% synergy
Azorius Cluestone
20% of 20 decks
+19% synergy
Commander's Sphere
17% of 42 decks
+1% synergy
Orzhov Cluestone
15% of 20 decks
+14% synergy
Mana Crypt
14% of 42 decks
+5% synergy
Midnight Clock
12% of 42 decks
+7% synergy
Mind Stone
12% of 42 decks
-6% synergy
Jeweled Lotus
10% of 42 decks
+3% synergy
Chrome Mox
10% of 42 decks
+3% synergy
Mana Vault
10% of 42 decks
+3% synergy
Lotus Petal
10% of 42 decks
+3% synergy
Dimir Cluestone
7% of 42 decks
+7% synergy
Chromatic Orrery
7% of 42 decks
+6% synergy
Gilded Lotus
7% of 42 decks
+4% synergy
Mox Opal
7% of 42 decks
+3% synergy
Thran Dynamo
7% of 42 decks
+2% synergy
Lands
Command Tower
60% of 42 decks
-14% synergy
Watery Grave
57% of 42 decks
+16% synergy
Hallowed Fountain
50% of 20 decks
+9% synergy
Arcane Sanctum
40% of 20 decks
+12% synergy
Raffine's Tower
40% of 20 decks
+12% synergy
Shipwreck Marsh
38% of 42 decks
+19% synergy
Morphic Pool
36% of 42 decks
+10% synergy
Isolated Chapel
35% of 20 decks
+8% synergy
Sulfurous Springs
33% of 12 decks
+13% synergy
Luxury Suite
33% of 12 decks
+7% synergy
Shivan Reef
33% of 12 decks
+7% synergy
Training Center
33% of 12 decks
+6% synergy
Exotic Orchard
33% of 42 decks
-2% synergy
Blood Crypt
33% of 12 decks
-5% synergy
Vault of Champions
30% of 20 decks
+4% synergy
Sea of Clouds
30% of 20 decks
+4% synergy
Godless Shrine
30% of 20 decks
-11% synergy
Xander's Lounge
27% of 11 decks
-0% synergy
Polluted Delta
26% of 42 decks
+15% synergy
Sunken Hollow
26% of 42 decks
-8% synergy
Orzhov Guildgate
25% of 20 decks
+20% synergy
Seachrome Coast
25% of 20 decks
+20% synergy
Tranquil Cove
25% of 20 decks
+18% synergy
Graven Cairns
25% of 12 decks
+17% synergy
Crumbling Necropolis
25% of 12 decks
-6% synergy
Steam Vents
25% of 12 decks
-14% synergy
Idyllic Beachfront
21% of 19 decks
+18% synergy
Clearwater Pathway
19% of 42 decks
+9% synergy
Flooded Strand
19% of 42 decks
+8% synergy
Temple of Deceit
19% of 42 decks
+3% synergy
Choked Estuary
19% of 42 decks
+2% synergy
Underground River
19% of 42 decks
-0% synergy
Drowned Catacomb
19% of 42 decks
-6% synergy
Darkslick Shores
17% of 42 decks
+11% synergy
Bloodstained Mire
17% of 42 decks
+6% synergy
Marsh Flats
17% of 42 decks
+5% synergy
Underground Sea
17% of 42 decks
+2% synergy
Obscura Storefront
15% of 40 decks
+14% synergy
Azorius Chancery
15% of 20 decks
+0% synergy
Orzhov Basilica
15% of 20 decks
-1% synergy
Deserted Beach
15% of 20 decks
-1% synergy
Temple of Enlightenment
15% of 20 decks
-1% synergy
Sunken Ruins
14% of 42 decks
+10% synergy
Scalding Tarn
14% of 42 decks
+3% synergy
Verdant Catacombs
14% of 42 decks
+3% synergy
Darkwater Catacombs
14% of 42 decks
-1% synergy
Dimir Aqueduct
14% of 42 decks
-3% synergy
Myriad Landscape
14% of 42 decks
-5% synergy
Path of Ancestry
14% of 42 decks
-7% synergy
Contaminated Aquifer
13% of 39 decks
+9% synergy