Shared Trauma + Doomsday Excruciator
Shared Trauma
Doomsday Excruciator
Requires
Shared Trauma must be in hand.
Doomsday Excruciator must be on the battlefield.
Mana needed: 
plus seven
plus seven
Steps
- Cast Doomsday Excruciator by paying six .
- When Doomsday Excruciator enters the battlefield, it triggers, exiling all but the bottom six cards of each library.
- Cast Shared Trauma by paying , and then choosing to pay an additional , milling the remainder of each library.
- Move to the next opponent's turn, causing them to lose the game due to attempting to draw from an empty library.
- Repeat step 4 for each remaining opponent.
Results
Each opponent loses the game.
Valgavoth, Terror Eater
0.53% of 1873 decks
10 decks
Top Commanders
K'rrik, Son of Yawgmoth
0.29% of 14210 decks
41 decks
Varragoth, Bloodsky Sire
0.21% of 1426 decks
3 decks
Tinybones, the Pickpocket
0.12% of 1694 decks
2 decks
Umbris, Fear Manifest
0.03% of 5871 decks
2 decks
Maralen of the Mornsong
0.12% of 1624 decks
2 decks
Tasha, the Witch Queen
0.02% of 5170 decks
1 decks
Vadmir, New Blood
0.99% of 101 decks
1 decks
Toxrill, the Corrosive
0.02% of 5557 decks
1 decks
Syr Konrad, the Grim
0.02% of 4661 decks
1 decks
Blitzwing, Cruel Tormentor
0.36% of 277 decks
1 decks
Azlask, the Swelling Scourge
0.02% of 6324 decks
1 decks
Tourach, Dread Cantor
0.23% of 438 decks
1 decks
Chainer, Dementia Master
0.06% of 1669 decks
1 decks
Greel, Mind Raker
0.93% of 108 decks
1 decks
Arvinox, the Mind Flail
0.10% of 974 decks
1 decks
The Infamous Cruelclaw
0.02% of 4673 decks
1 decks
Asmodeus the Archfiend
0.28% of 362 decks
1 decks
New Cards
Abyssal Harvester
83% of 6 decks
+68% synergy
Withering Torment
54% of 39 decks
+35% synergy
Bloodthirsty Conqueror
53% of 17 decks
+42% synergy
Blasphemous Edict
50% of 10 decks
+16% synergy
Demonic Counsel
40% of 52 decks
+36% synergy
High Synergy Cards
Jet Medallion
74% of 80 decks
+71% synergy
Dark Ritual
88% of 80 decks
+65% synergy
Thassa's Oracle
62% of 8 decks
+55% synergy
Gray Merchant of Asphodel
64% of 80 decks
+55% synergy
Sacrifice
54% of 80 decks
+53% synergy
Reanimate
66% of 80 decks
+51% synergy
Cabal Coffers
56% of 80 decks
+45% synergy
Crypt Ghast
45% of 80 decks
+40% synergy
Ancient Cellarspawn
45% of 31 decks
+40% synergy
Diabolic Tutor
46% of 80 decks
+40% synergy
Top Cards
Counterspell
50% of 8 decks
+7% synergy
Bolas's Citadel
46% of 80 decks
+37% synergy
Cabal Ritual
44% of 80 decks
+39% synergy
Toxic Deluge
44% of 80 decks
+26% synergy
Vilis, Broker of Blood
42% of 80 decks
+39% synergy
Necropotence
41% of 80 decks
+36% synergy
Sheoldred, the Apocalypse
40% of 80 decks
+34% synergy
Animate Dead
40% of 80 decks
+31% synergy
Imp's Mischief
38% of 80 decks
+35% synergy
Peer into the Abyss
38% of 80 decks
+34% synergy
Creatures
Spellskite
38% of 8 decks
+34% synergy
Asmodeus the Archfiend
36% of 80 decks
+36% synergy
Blood Celebrant
35% of 80 decks
+34% synergy
Skirge Familiar
35% of 80 decks
+34% synergy
Chainer, Dementia Master
32% of 80 decks
+32% synergy
Necrotic Ooze
32% of 80 decks
+32% synergy
Valgavoth, Terror Eater
27% of 52 decks
+22% synergy
Unstoppable Slasher
27% of 41 decks
+21% synergy
Dauthi Voidwalker
26% of 80 decks
+18% synergy
Dimir House Guard
25% of 80 decks
+24% synergy
Blood Pet
25% of 80 decks
+24% synergy
Orcish Bowmasters
25% of 80 decks
+14% synergy
Hoarding Broodlord
24% of 80 decks
+21% synergy
Opposition Agent
24% of 80 decks
+17% synergy
K'rrik, Son of Yawgmoth
22% of 80 decks
+20% synergy
Vile Entomber
22% of 80 decks
+20% synergy
Enduring Tenacity
21% of 80 decks
+17% synergy
Vito, Thorn of the Dusk Rose
21% of 80 decks
+16% synergy
Pontiff of Blight
20% of 80 decks
+19% synergy
Fleshwrither
18% of 80 decks
+17% synergy
Shard of the Nightbringer
18% of 80 decks
+17% synergy
Dread Presence
16% of 80 decks
+15% synergy
Viscera Seer
16% of 80 decks
+7% synergy
Razaketh, the Foulblooded
15% of 80 decks
+13% synergy
Bloodletter of Aclazotz
15% of 80 decks
+10% synergy
Braids, Arisen Nightmare
15% of 80 decks
+7% synergy
Syr Konrad, the Grim
15% of 80 decks
+6% synergy
Blood Artist
15% of 80 decks
+3% synergy
Reiver Demon
14% of 80 decks
+13% synergy
Balthor the Defiled
14% of 80 decks
+13% synergy
Grim Servant
14% of 80 decks
+12% synergy
Sangromancer
14% of 80 decks
+12% synergy
Ayara, First of Locthwain
14% of 80 decks
+10% synergy
Valgavoth's Faithful
13% of 46 decks
+12% synergy
Nirkana Revenant
12% of 80 decks
+11% synergy
Phyrexian Obliterator
12% of 80 decks
+11% synergy
Twilight Prophet
12% of 80 decks
+10% synergy
Mindwrack Harpy
11% of 80 decks
+11% synergy
Geth, Lord of the Vault
11% of 80 decks
+11% synergy
Sewer Nemesis
11% of 80 decks
+10% synergy
Sidisi, Undead Vizier
11% of 80 decks
+9% synergy
Tergrid, God of Fright
11% of 80 decks
+9% synergy
Gravecrawler
11% of 80 decks
+9% synergy
Creeping Bloodsucker
11% of 80 decks
+8% synergy
Sheoldred, Whispering One
11% of 80 decks
+6% synergy
Zulaport Cutthroat
11% of 80 decks
+1% synergy
Solemn Simulacrum
11% of 80 decks
-3% synergy
Overlord of the Balemurk
11% of 27 decks
+4% synergy
Magus of the Coffers
10% of 80 decks
+9% synergy
Sheoldred
10% of 80 decks
+7% synergy
Instants
Vampiric Tutor
52% of 80 decks
+34% synergy
Mana Drain
38% of 8 decks
+22% synergy
Swan Song
38% of 8 decks
+21% synergy
Fierce Guardianship
38% of 8 decks
+19% synergy
Cyclonic Rift
38% of 8 decks
+10% synergy
Entomb
34% of 80 decks
+26% synergy
Consuming Corruption
30% of 80 decks
+28% synergy
Culling the Weak
26% of 80 decks
+22% synergy
Deadly Rollick
26% of 80 decks
+15% synergy
Saw in Half
21% of 80 decks
+18% synergy
Not Dead After All
19% of 80 decks
+15% synergy
Fell the Profane
19% of 80 decks
+7% synergy
Defile
18% of 80 decks
+14% synergy
Bitter Triumph
16% of 80 decks
+12% synergy
Infernal Grasp
16% of 80 decks
+9% synergy
Unseal the Necropolis
14% of 80 decks
+13% synergy
Dismember
14% of 80 decks
+11% synergy
Grasp of Darkness
12% of 80 decks
+12% synergy
Victim of Night
12% of 80 decks
+12% synergy
Cut Down
12% of 80 decks
+11% synergy
Go for the Throat
12% of 80 decks
+5% synergy
Malakir Rebirth
12% of 80 decks
+4% synergy
Force of Despair
11% of 80 decks
+10% synergy
Undying Malice
11% of 80 decks
+9% synergy
Baleful Mastery
10% of 80 decks
+7% synergy
Flare of Malice
10% of 80 decks
+7% synergy
Tendrils of Corruption
9% of 80 decks
+8% synergy
Fake Your Own Death
9% of 80 decks
+7% synergy
Feign Death
9% of 80 decks
+7% synergy
Grisly Spectacle
8% of 80 decks
+7% synergy
Shallow Grave
8% of 80 decks
+7% synergy
Withering Boon
8% of 80 decks
+7% synergy
Rain of Filth
8% of 80 decks
+7% synergy
Soul Shatter
8% of 80 decks
+5% synergy
Sheoldred's Edict
8% of 80 decks
+5% synergy
Ad Nauseam
8% of 80 decks
+4% synergy
Demonic Consultation
8% of 80 decks
+4% synergy
Village Rites
8% of 80 decks
-2% synergy
Drag to the Underworld
6% of 80 decks
+6% synergy
Offer Immortality
6% of 80 decks
+5% synergy
Songs of the Damned
6% of 80 decks
+5% synergy
Darkness
6% of 80 decks
+5% synergy
Hero's Downfall
6% of 80 decks
+4% synergy
Hagra Mauling
6% of 80 decks
+4% synergy
Snuff Out
6% of 80 decks
+4% synergy
Corrupted Conviction
6% of 80 decks
+1% synergy
Sorceries
Demonic Tutor
54% of 80 decks
+32% synergy
Tasha's Hideous Laughter
38% of 8 decks
+36% synergy
Mind Grind
38% of 8 decks
+36% synergy
Maddening Cacophony
38% of 8 decks
+35% synergy
Feed the Swarm
38% of 80 decks
+19% synergy
Sign in Blood
35% of 80 decks
+25% synergy
Buried Alive
34% of 80 decks
+28% synergy
Grim Tutor
30% of 80 decks
+25% synergy
Exsanguinate
30% of 80 decks
+24% synergy
Damnation
28% of 80 decks
+20% synergy
Insatiable Avarice
26% of 80 decks
+21% synergy
Breach the Multiverse
24% of 80 decks
+19% synergy
Beseech the Queen
21% of 80 decks
+20% synergy
Bubbling Muck
20% of 80 decks
+19% synergy
Diabolic Intent
20% of 80 decks
+11% synergy
Final Parting
19% of 80 decks
+17% synergy
Dark Deal
19% of 80 decks
+16% synergy
Praetor's Grasp
19% of 80 decks
+16% synergy
Beseech the Mirror
18% of 80 decks
+13% synergy
Victimize
18% of 80 decks
+6% synergy
Dread Summons
16% of 80 decks
+15% synergy
Unmarked Grave
16% of 80 decks
+14% synergy
Imperial Seal
16% of 80 decks
+10% synergy
Night's Whisper
16% of 80 decks
+7% synergy
Chain of Smog
15% of 80 decks
+14% synergy
Dark Petition
14% of 80 decks
+13% synergy
Yawgmoth's Will
14% of 80 decks
+12% synergy
Mutilate
14% of 80 decks
+12% synergy
Syphon Mind
14% of 80 decks
+11% synergy
Read the Bones
14% of 80 decks
+6% synergy
Persist
12% of 80 decks
+10% synergy
Torment of Hailfire
12% of 80 decks
+8% synergy
Dread Return
12% of 80 decks
+7% synergy
Exhume
11% of 80 decks
+10% synergy
Rise of the Dark Realms
11% of 80 decks
+8% synergy
Cruelclaw's Heist
11% of 54 decks
+9% synergy
Profane Tutor
10% of 80 decks
+7% synergy
Mastermind's Acquisition
9% of 80 decks
+8% synergy
Vicious Rumors
9% of 80 decks
+8% synergy
Come Back Wrong
9% of 80 decks
+7% synergy
Lively Dirge
9% of 80 decks
+6% synergy
Tendrils of Agony
8% of 80 decks
+7% synergy
Rush of Dread
8% of 80 decks
+6% synergy
Nuclear Fallout
8% of 80 decks
+5% synergy
Unearth
8% of 80 decks
+4% synergy
Coiling Rebirth
7% of 54 decks
+5% synergy
Fell
7% of 56 decks
+4% synergy
Doomsday
6% of 80 decks
+6% synergy
Thoughtseize
6% of 80 decks
+5% synergy
Duress
6% of 80 decks
+5% synergy
Utility Artifacts
Lightning Greaves
34% of 80 decks
+8% synergy
Aetherflux Reservoir
32% of 80 decks
+29% synergy
Mindcrank
26% of 80 decks
+25% synergy
Swiftfoot Boots
26% of 80 decks
-2% synergy
Sensei's Divining Top
24% of 80 decks
+18% synergy
Demon's Horn
22% of 80 decks
+22% synergy
Wishclaw Talisman
22% of 80 decks
+17% synergy
Bontu's Monument
19% of 80 decks
+17% synergy
Mesmeric Orb
18% of 80 decks
+16% synergy
The One Ring
18% of 80 decks
+9% synergy
Realmbreaker, the Invasion Tree
15% of 80 decks
+14% synergy
Staff of the Death Magus
14% of 80 decks
+14% synergy
Wayfarer's Bauble
12% of 80 decks
+3% synergy
Sword of Body and Mind
11% of 80 decks
+11% synergy
Defense Grid
11% of 80 decks
+10% synergy
Altar of the Brood
11% of 80 decks
+10% synergy
Altar of Dementia
11% of 80 decks
+9% synergy
Elixir of Immortality
10% of 80 decks
+8% synergy
Expedition Map
10% of 80 decks
+7% synergy
Whip of Erebos
10% of 80 decks
+7% synergy
Prism Ring
9% of 80 decks
+9% synergy
Alhammarret's Archive
9% of 80 decks
+7% synergy
Ghoulcaller's Bell
8% of 80 decks
+7% synergy
Helm of Awakening
8% of 80 decks
+7% synergy
Ashnod's Altar
8% of 80 decks
+0% synergy
Sands of Delirium
6% of 80 decks
+6% synergy
Codex Shredder
6% of 80 decks
+5% synergy
Phyrexian Altar
6% of 80 decks
+2% synergy
Enchantments
Mystic Remora
38% of 8 decks
+20% synergy
Exquisite Blood
29% of 80 decks
+24% synergy
Necromancy
28% of 80 decks
+24% synergy
Sanguine Bond
26% of 80 decks
+20% synergy
Meathook Massacre II
26% of 46 decks
+22% synergy
Phyrexian Arena
25% of 80 decks
+10% synergy
Demonic Covenant
24% of 25 decks
+22% synergy
Grievous Wound
20% of 46 decks
+17% synergy
Heartless Summoning
19% of 80 decks
+18% synergy
Black Market Connections
19% of 80 decks
+8% synergy
Font of Agonies
16% of 80 decks
+16% synergy
Greed
16% of 80 decks
+14% synergy
Black Market
16% of 80 decks
+12% synergy
Dance of the Dead
14% of 80 decks
+12% synergy
Bloodchief Ascension
12% of 80 decks
+9% synergy
Leyline of the Void
11% of 80 decks
+10% synergy
Necrodominance
11% of 80 decks
+10% synergy
One Ring to Rule Them All
11% of 80 decks
+9% synergy
Kaya's Ghostform
11% of 80 decks
+7% synergy
Unholy Annex // Ritual Chamber
10% of 39 decks
+6% synergy
Leshrac's Sigil
9% of 80 decks
+9% synergy
No Mercy
9% of 80 decks
+7% synergy
Painful Quandary
9% of 80 decks
+7% synergy
Phyrexian Reclamation
9% of 80 decks
+5% synergy
Oppression
8% of 80 decks
+7% synergy
Waste Not
8% of 80 decks
+5% synergy
Underworld Dreams
8% of 80 decks
+5% synergy
Grave Pact
8% of 80 decks
+3% synergy
Bandit's Talent
7% of 56 decks
+6% synergy
Bottomless Pit
6% of 80 decks
+6% synergy
Chthonian Nightmare
6% of 80 decks
+3% synergy
The Meathook Massacre
6% of 80 decks
+1% synergy
Planeswalkers
Professor Onyx
18% of 80 decks
+16% synergy
Liliana of the Dark Realms
15% of 80 decks
+14% synergy
Ashiok, Wicked Manipulator
8% of 80 decks
+7% synergy
Sorin Markov
8% of 80 decks
+6% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
49% of 80 decks
+39% synergy
Bojuka Bog
46% of 80 decks
+16% synergy
Nykthos, Shrine to Nyx
42% of 80 decks
+37% synergy
Phyrexian Tower
35% of 80 decks
+26% synergy
Cabal Stronghold
31% of 80 decks
+28% synergy
Ancient Tomb
30% of 80 decks
+20% synergy
Reliquary Tower
29% of 80 decks
-1% synergy
Urza's Saga
20% of 80 decks
+13% synergy
Lake of the Dead
18% of 80 decks
+17% synergy
Shizo, Death's Storehouse
16% of 80 decks
+12% synergy
Takenuma, Abandoned Mire
16% of 80 decks
+6% synergy
Rogue's Passage
16% of 80 decks
-3% synergy
Witch's Cottage
14% of 80 decks
+10% synergy
Radiant Fountain
12% of 80 decks
+11% synergy
Emergence Zone
12% of 80 decks
+10% synergy
Command Beacon
12% of 80 decks
+8% synergy
Temple of the False God
12% of 80 decks
+3% synergy
Crystal Vein
11% of 80 decks
+10% synergy
Castle Locthwain
11% of 80 decks
+6% synergy
Spymaster's Vault
10% of 80 decks
+6% synergy
War Room
10% of 80 decks
+4% synergy
Deserted Temple
9% of 80 decks
+8% synergy
City of Traitors
9% of 80 decks
+8% synergy
Barren Moor
8% of 80 decks
+4% synergy
Vault of Whispers
8% of 80 decks
+3% synergy
Boseiju, Who Shelters All
6% of 80 decks
+6% synergy
Geier Reach Sanitarium
6% of 80 decks
+3% synergy
Mortuary Mire
6% of 80 decks
+1% synergy
Mana Artifacts
Sol Ring
94% of 80 decks
+9% synergy
Arcane Signet
72% of 80 decks
+0% synergy
Mind Stone
30% of 80 decks
+13% synergy
Thought Vessel
29% of 80 decks
+12% synergy
Lotus Petal
26% of 80 decks
+20% synergy
Mana Vault
25% of 80 decks
+19% synergy
Chrome Mox
21% of 80 decks
+15% synergy
Séance Board
20% of 25 decks
+18% synergy
Mox Amber
18% of 80 decks
+13% synergy
Fellwar Stone
16% of 80 decks
-5% synergy
Charcoal Diamond
15% of 80 decks
+10% synergy
Grim Monolith
12% of 80 decks
+11% synergy
Mox Diamond
12% of 80 decks
+8% synergy
Mox Opal
12% of 80 decks
+8% synergy
Nyx Lotus
10% of 80 decks
+9% synergy
Commander's Sphere
10% of 80 decks
-5% synergy
Throne of Eldraine
9% of 80 decks
+6% synergy
Gilded Lotus
9% of 80 decks
+5% synergy
Everflowing Chalice
9% of 80 decks
+4% synergy
Paradise Plume
8% of 80 decks
+7% synergy
Jeweled Lotus
8% of 80 decks
+2% synergy
Sceptre of Eternal Glory
6% of 80 decks
+5% synergy
Mana Crypt
6% of 80 decks
-2% synergy
Lands
Sunken Hollow
75% of 8 decks
+40% synergy
Drowned Catacomb
62% of 8 decks
+37% synergy
Watery Grave
50% of 8 decks
+9% synergy
Tainted Isle
38% of 8 decks
+26% synergy
Dimir Aqueduct
38% of 8 decks
+21% synergy
Myriad Landscape
22% of 80 decks
+3% synergy
Gemstone Caverns
19% of 80 decks
+14% synergy
Cavern of Souls
19% of 80 decks
+12% synergy
Command Tower
18% of 80 decks
-56% synergy
Urza's Cave
11% of 80 decks
+7% synergy
Talon Gates of Madara
9% of 80 decks
+5% synergy
Bloodstained Mire
9% of 80 decks
-2% synergy
Polluted Delta
9% of 80 decks
-3% synergy
Marsh Flats
8% of 80 decks
-4% synergy
Exotic Orchard
8% of 80 decks
-28% synergy
Verdant Catacombs
6% of 80 decks
-5% synergy
Evolving Wilds
6% of 80 decks
-15% synergy