Ashnod the Uncaring
Manifold Key
Bolas's Citadel

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Each opponent's life total is no greater than 40. You control at least 18 other nonland permanents.
1 available

   Steps

How does this combo work?
1
Activate Bolas's Citadel by tapping it and sacrificing ten other nonland permanents you control.
2
Ashnod the Uncaring triggers, copying Bolas's Citadel's ability.
3
Resolve both Bolas's Citadel abilities, causing each opponent to lose 20 life.
4
Each opponent that had 20 or less life loses the game due to having 0 or less life.
5
Activate Manifold Key's first ability by paying 1 and tapping it, untapping Bolas's Citadel.
6
Activate Bolas's Citadel by tapping it and sacrificing itself, Manifold Key, and eight other nonland permanents you control.
7
Ashnod the Uncaring triggers, copying Bolas's Citadel's ability.
8
Resolve both Bolas's Citadel abilities, causing each opponent to lose 20 life.
9
Each remaining opponent loses the game due to having 0 or less life.

   Results

What do I get from this combo?
Each opponent loses the game
Near-infinite damage
Ashnod the Uncaring
1.3%inclusion37 decks2.79K decks
Breya, Etherium Shaper
0.0%inclusion5 decks19K decks
Mishra, Eminent One
0.1%inclusion4 decks7.47K decks
Omnath, Locus of All
0.0%inclusion2 decks13.4K decks
Dargo, the Shipwrecker // Silas Renn, Seeker Adept
0.2%inclusion1 decks562 decks
Bruse Tarl, Boorish Herder // Silas Renn, Seeker Adept
0.4%inclusion1 decks242 decks
High Synergy Cards
Emry, Lurker of the Loch
72%inclusion36 decks50 decks
68%synergy
Seat of the Synod
72%inclusion36 decks50 decks
65%synergy
Great Furnace
68%inclusion34 decks50 decks
62%synergy
Vault of Whispers
66%inclusion33 decks50 decks
62%synergy
Sai, Master Thopterist
64%inclusion32 decks50 decks
60%synergy
Scrap Trawler
62%inclusion31 decks50 decks
60%synergy
Jan Jansen, Chaos Crafter
63%inclusion5 decks8 decks
59%synergy
Ancient Den
63%inclusion5 decks8 decks
57%synergy
Etherium Sculptor
60%inclusion30 decks50 decks
54%synergy
Jhoira, Weatherlight Captain
56%inclusion28 decks50 decks
50%synergy
Top Cards
Wayfarer's Bauble
52%inclusion26 decks50 decks
44%synergy
Eldrazi Displacer
50%inclusion4 decks8 decks
49%synergy
Thopter Foundry
50%inclusion4 decks8 decks
48%synergy
Void Rend
50%inclusion4 decks8 decks
35%synergy
Esper Sentinel
50%inclusion4 decks8 decks
31%synergy
Mystic Forge
46%inclusion23 decks50 decks
43%synergy
Trading Post
44%inclusion22 decks50 decks
43%synergy
Myr Retriever
44%inclusion22 decks50 decks
42%synergy
Goblin Engineer
44%inclusion22 decks50 decks
41%synergy
Blasphemous Act
44%inclusion22 decks50 decks
11%synergy
Game Changers
Enlightened Tutor
50%inclusion4 decks8 decks
35%synergy
Smothering Tithe
50%inclusion4 decks8 decks
29%synergy
Mana Vault
28%inclusion14 decks50 decks
22%synergy
Ancient Tomb
28%inclusion14 decks50 decks
19%synergy
Vampiric Tutor
28%inclusion14 decks50 decks
13%synergy
Force of Will
20%inclusion10 decks50 decks
10%synergy
Grim Monolith
14%inclusion7 decks50 decks
12%synergy
Chrome Mox
12%inclusion6 decks50 decks
6%synergy
Mox Diamond
10%inclusion5 decks50 decks
6%synergy
Lion's Eye Diamond
6.0%inclusion3 decks50 decks
4%synergy
Creatures
Forensic Gadgeteer
40%inclusion20 decks50 decks
38%synergy
Foundry Inspector
40%inclusion20 decks50 decks
36%synergy
Marionette Apprentice
36%inclusion17 decks47 decks
31%synergy
Marionette Master
36%inclusion18 decks50 decks
34%synergy
Enthusiastic Mechanaut
36%inclusion18 decks50 decks
31%synergy
Burnished Hart
32%inclusion16 decks50 decks
29%synergy
Urza, Lord High Artificer
32%inclusion16 decks50 decks
29%synergy
Mayhem Devil
32%inclusion16 decks50 decks
22%synergy
Audacious Reshapers
30%inclusion15 decks50 decks
30%synergy
Kuldotha Forgemaster
26%inclusion13 decks50 decks
25%synergy
Farid, Enterprising Salvager
24%inclusion12 decks50 decks
24%synergy
Solemn Simulacrum
22%inclusion11 decks50 decks
9%synergy
Imskir Iron-Eater
21%inclusion10 decks47 decks
21%synergy
Goblin Welder
20%inclusion10 decks50 decks
18%synergy
Master Transmuter
18%inclusion9 decks50 decks
17%synergy
Phyrexian Metamorph
18%inclusion9 decks50 decks
11%synergy
Pinnacle Emissary
18%inclusion3 decks17 decks
16%synergy
Scrap Welder
16%inclusion8 decks50 decks
16%synergy
Junk Diver
16%inclusion8 decks50 decks
15%synergy
Disciple of the Vault
16%inclusion8 decks50 decks
14%synergy
Crime Novelist
16%inclusion8 decks50 decks
14%synergy
Brudiclad, Telchor Engineer
16%inclusion8 decks50 decks
13%synergy
The Reality Chip
16%inclusion8 decks50 decks
13%synergy
Padeem, Consul of Innovation
16%inclusion8 decks50 decks
13%synergy
Thought Monitor
16%inclusion8 decks50 decks
12%synergy
Corridor Monitor
14%inclusion7 decks50 decks
14%synergy
Mishra, Eminent One
14%inclusion7 decks50 decks
14%synergy
Whisper, Blood Liturgist
14%inclusion7 decks50 decks
13%synergy
Myr Battlesphere
14%inclusion7 decks50 decks
12%synergy
Kappa Cannoneer
14%inclusion7 decks50 decks
11%synergy
Reckless Fireweaver
14%inclusion7 decks50 decks
10%synergy
Pitiless Plunderer
14%inclusion7 decks50 decks
5%synergy
Warren Soultrader
13%inclusion6 decks47 decks
7%synergy
Silas Renn, Seeker Adept
12%inclusion6 decks50 decks
12%synergy
Arcum Dagsson
12%inclusion6 decks50 decks
12%synergy
Trinket Mage
12%inclusion6 decks50 decks
10%synergy
Priest of Forgotten Gods
12%inclusion6 decks50 decks
10%synergy
Academy Manufactor
12%inclusion6 decks50 decks
8%synergy
Third Path Iconoclast
12%inclusion6 decks50 decks
6%synergy
Anger
12%inclusion6 decks50 decks
6%synergy
Baleful Strix
12%inclusion6 decks50 decks
-1%synergy
Stridehangar Automaton
12%inclusion4 decks34 decks
11%synergy
Ruthless Knave
10%inclusion5 decks50 decks
10%synergy
Stormclaw Rager
10%inclusion5 decks50 decks
9%synergy
Apprentice Necromancer
10%inclusion5 decks50 decks
9%synergy
Doomed Necromancer
10%inclusion5 decks50 decks
9%synergy
Yawgmoth, Thran Physician
10%inclusion5 decks50 decks
7%synergy
Dauthi Voidwalker
10%inclusion5 decks50 decks
3%synergy
Pactdoll Terror
8.8%inclusion3 decks34 decks
8%synergy
Thopter Assembly
8.0%inclusion4 decks50 decks
8%synergy
Instants
Counterspell
44%inclusion22 decks50 decks
2%synergy
Dispatch
38%inclusion3 decks8 decks
32%synergy
Path to Exile
38%inclusion3 decks8 decks
-10%synergy
Dark Ritual
30%inclusion15 decks50 decks
6%synergy
Chaos Warp
30%inclusion15 decks50 decks
0%synergy
Deflecting Swat
24%inclusion12 decks50 decks
7%synergy
Negate
22%inclusion11 decks50 decks
1%synergy
Cyclonic Rift
22%inclusion11 decks50 decks
-1%synergy
Bedevil
20%inclusion10 decks50 decks
8%synergy
Swan Song
20%inclusion10 decks50 decks
2%synergy
Fierce Guardianship
20%inclusion10 decks50 decks
2%synergy
Whir of Invention
18%inclusion9 decks50 decks
15%synergy
An Offer You Can't Refuse
18%inclusion9 decks50 decks
-7%synergy
Mana Drain
16%inclusion8 decks50 decks
1%synergy
Deadly Dispute
14%inclusion7 decks50 decks
2%synergy
Thirst for Knowledge
12%inclusion6 decks50 decks
10%synergy
Pact of Negation
12%inclusion6 decks50 decks
5%synergy
Terminate
12%inclusion6 decks50 decks
-7%synergy
Disruption Protocol
10%inclusion5 decks50 decks
9%synergy
Abrade
10%inclusion5 decks50 decks
-1%synergy
Mystical Tutor
10%inclusion5 decks50 decks
-2%synergy
Deadly Rollick
10%inclusion5 decks50 decks
-4%synergy
Fell the Profane
8.5%inclusion4 decks47 decks
0%synergy
Mindbreak Trap
8.0%inclusion4 decks50 decks
3%synergy
Pyroblast
8.0%inclusion4 decks50 decks
2%synergy
Red Elemental Blast
8.0%inclusion4 decks50 decks
2%synergy
Flusterstorm
8.0%inclusion4 decks50 decks
1%synergy
Arcane Denial
8.0%inclusion4 decks50 decks
-12%synergy
Withering Torment
6.8%inclusion3 decks44 decks
-1%synergy
Chain of Vapor
6.0%inclusion3 decks50 decks
3%synergy
Demonic Consultation
6.0%inclusion3 decks50 decks
2%synergy
Fact or Fiction
6.0%inclusion3 decks50 decks
2%synergy
Cabal Ritual
6.0%inclusion3 decks50 decks
1%synergy
Infernal Grasp
6.0%inclusion3 decks50 decks
-1%synergy
Force of Negation
6.0%inclusion3 decks50 decks
-2%synergy
Frantic Search
6.0%inclusion3 decks50 decks
-9%synergy
Brainstorm
6.0%inclusion3 decks50 decks
-12%synergy
Sorceries
Thoughtcast
30%inclusion15 decks50 decks
27%synergy
Fabricate
28%inclusion14 decks50 decks
23%synergy
Vandalblast
24%inclusion12 decks50 decks
8%synergy
Feed the Swarm
24%inclusion12 decks50 decks
8%synergy
Terisiare's Devastation
22%inclusion11 decks50 decks
22%synergy
Demonic Tutor
22%inclusion11 decks50 decks
3%synergy
Toxic Deluge
16%inclusion8 decks50 decks
-2%synergy
Faithless Looting
14%inclusion7 decks50 decks
-2%synergy
Gamble
12%inclusion6 decks50 decks
3%synergy
Jeska's Will
12%inclusion6 decks50 decks
-3%synergy
Reshape
10%inclusion5 decks50 decks
9%synergy
Reanimate
10%inclusion5 decks50 decks
-9%synergy
Blasphemous Edict
10%inclusion4 decks41 decks
4%synergy
Scrap Mastery
8.0%inclusion4 decks50 decks
8%synergy
Transmute Artifact
8.0%inclusion4 decks50 decks
7%synergy
Reckless Handling
8.0%inclusion4 decks50 decks
7%synergy
Beseech the Mirror
8.0%inclusion4 decks50 decks
5%synergy
Grim Tutor
8.0%inclusion4 decks50 decks
4%synergy
Expressive Iteration
8.0%inclusion4 decks50 decks
1%synergy
Wheel of Fortune
6.0%inclusion3 decks50 decks
1%synergy
Imperial Seal
6.0%inclusion3 decks50 decks
1%synergy
Diabolic Tutor
6.0%inclusion3 decks50 decks
0%synergy
Windfall
6.0%inclusion3 decks50 decks
-6%synergy
Victimize
6.0%inclusion3 decks50 decks
-6%synergy
Utility Artifacts
Ichor Wellspring
38%inclusion19 decks50 decks
36%synergy
Mishra's Bauble
36%inclusion18 decks50 decks
35%synergy
Time Sieve
36%inclusion18 decks50 decks
33%synergy
Repurposing Bay
35%inclusion12 decks34 decks
34%synergy
Voltaic Key
34%inclusion17 decks50 decks
33%synergy
Moonsilver Key
34%inclusion17 decks50 decks
33%synergy
Ashnod's Altar
34%inclusion17 decks50 decks
28%synergy
Executioner's Capsule
32%inclusion16 decks50 decks
32%synergy
Aether Spellbomb
32%inclusion16 decks50 decks
31%synergy
Oni-Cult Anvil
32%inclusion16 decks50 decks
31%synergy
Smelting Vat
30%inclusion15 decks50 decks
30%synergy
Unwinding Clock
28%inclusion14 decks50 decks
26%synergy
Esoteric Duplicator
27%inclusion13 decks49 decks
26%synergy
Aetherflux Reservoir
26%inclusion13 decks50 decks
23%synergy
Sensei's Divining Top
26%inclusion13 decks50 decks
21%synergy
Mnemonic Sphere
24%inclusion12 decks50 decks
24%synergy
Sculpting Steel
24%inclusion12 decks50 decks
22%synergy
Strionic Resonator
24%inclusion12 decks50 decks
21%synergy
Lightning Greaves
24%inclusion12 decks50 decks
-1%synergy
Pyrite Spellbomb
22%inclusion11 decks50 decks
22%synergy
Krark-Clan Ironworks
22%inclusion11 decks50 decks
21%synergy
Surgical Skullbomb
20%inclusion10 decks50 decks
20%synergy
Dross Skullbomb
20%inclusion10 decks50 decks
20%synergy
Mindslaver
20%inclusion10 decks50 decks
20%synergy
Nihil Spellbomb
20%inclusion10 decks50 decks
19%synergy
Lithoform Engine
20%inclusion10 decks50 decks
19%synergy
Swiftfoot Boots
20%inclusion10 decks50 decks
-7%synergy
Cloud Key
18%inclusion9 decks50 decks
16%synergy
Skullclamp
18%inclusion9 decks50 decks
7%synergy
Mycosynth Wellspring
16%inclusion8 decks50 decks
15%synergy
Transmutation Font
14%inclusion7 decks49 decks
14%synergy
Worldwalker Helm
14%inclusion7 decks49 decks
13%synergy
Mirrorworks
14%inclusion7 decks50 decks
13%synergy
Spine of Ish Sah
14%inclusion7 decks50 decks
13%synergy
Clock of Omens
14%inclusion7 decks50 decks
13%synergy
Urza's Bauble
12%inclusion6 decks50 decks
11%synergy
Encroaching Mycosynth
12%inclusion6 decks50 decks
11%synergy
Soul-Guide Lantern
12%inclusion6 decks50 decks
11%synergy
Rings of Brighthearth
12%inclusion6 decks50 decks
11%synergy
Wishclaw Talisman
12%inclusion6 decks50 decks
7%synergy
The One Ring
12%inclusion6 decks50 decks
4%synergy
Radiant Lotus
12%inclusion4 decks34 decks
11%synergy
Vexing Bauble
11%inclusion5 decks47 decks
10%synergy
Sword of the Meek
10%inclusion5 decks50 decks
10%synergy
Oblivion Stone
10%inclusion5 decks50 decks
10%synergy
Nim Deathmantle
10%inclusion5 decks50 decks
9%synergy
Prized Statue
10%inclusion5 decks50 decks
9%synergy
Codex Shredder
10%inclusion5 decks50 decks
9%synergy
Cranial Plating
10%inclusion5 decks50 decks
9%synergy
Phyrexian Altar
10%inclusion5 decks50 decks
6%synergy
Enchantments
Teleportation Circle
38%inclusion3 decks8 decks
34%synergy
Weapons Manufacturing
35%inclusion6 decks17 decks
34%synergy
Rhystic Study
24%inclusion12 decks50 decks
0%synergy
Biotransference
20%inclusion10 decks50 decks
19%synergy
Mirrodin Besieged
18%inclusion9 decks50 decks
17%synergy
Mystic Remora
18%inclusion9 decks50 decks
2%synergy
Storm the Vault
14%inclusion7 decks50 decks
12%synergy
Pia's Revolution
12%inclusion6 decks50 decks
12%synergy
Efficient Construction
12%inclusion6 decks50 decks
11%synergy
Street Urchin
10%inclusion5 decks50 decks
10%synergy
Agent of the Iron Throne
10%inclusion5 decks50 decks
8%synergy
Intruder Alarm
10%inclusion5 decks50 decks
8%synergy
Thopter Spy Network
10%inclusion5 decks50 decks
7%synergy
Clan Crafter
8.0%inclusion4 decks50 decks
8%synergy
Goblin Bombardment
6.0%inclusion3 decks50 decks
0%synergy
Underworld Breach
6.0%inclusion3 decks50 decks
0%synergy
Planeswalkers
Daretti, Scrap Savant
30%inclusion15 decks50 decks
28%synergy
Tezzeret, Cruel Captain
21%inclusion4 decks19 decks
19%synergy
Tezzeret, Master of the Bridge
20%inclusion10 decks50 decks
18%synergy
Tezzeret the Seeker
14%inclusion7 decks50 decks
12%synergy
Saheeli, Sublime Artificer
10%inclusion5 decks50 decks
7%synergy
Tezzeret, Agent of Bolas
8.0%inclusion4 decks50 decks
8%synergy
Tezzeret, Betrayer of Flesh
8.0%inclusion4 decks50 decks
7%synergy
Ashiok, Dream Render
6.0%inclusion3 decks50 decks
3%synergy
Utility Lands
Buried Ruin
42%inclusion21 decks50 decks
37%synergy
Darksteel Citadel
36%inclusion18 decks50 decks
32%synergy
Urza's Saga
32%inclusion16 decks50 decks
25%synergy
Academy Ruins
30%inclusion15 decks50 decks
25%synergy
Reliquary Tower
28%inclusion14 decks50 decks
-2%synergy
Uthros, Titanic Godcore
24%inclusion4 decks17 decks
20%synergy
Inventors' Fair
22%inclusion11 decks50 decks
18%synergy
Treasure Vault
18%inclusion9 decks50 decks
15%synergy
Otawara, Soaring City
18%inclusion9 decks50 decks
2%synergy
Bojuka Bog
14%inclusion7 decks50 decks
-16%synergy
Archway of Innovation
11%inclusion5 decks47 decks
7%synergy
Phyrexian Tower
8.0%inclusion4 decks50 decks
-1%synergy
Fomori Vault
6.1%inclusion3 decks49 decks
5%synergy
City of Traitors
6.0%inclusion3 decks50 decks
5%synergy
Minamo, School at Water's Edge
6.0%inclusion3 decks50 decks
1%synergy
Mana Artifacts
Sol Ring
94%inclusion47 decks50 decks
10%synergy
Arcane Signet
92%inclusion46 decks50 decks
20%synergy
Commander's Sphere
58%inclusion29 decks50 decks
46%synergy
Mind Stone
44%inclusion22 decks50 decks
29%synergy
Talisman of Dominance
40%inclusion20 decks50 decks
7%synergy
Talisman of Creativity
34%inclusion17 decks50 decks
6%synergy
Dimir Signet
30%inclusion15 decks50 decks
5%synergy
Cursed Mirror
28%inclusion14 decks50 decks
22%synergy
Fellwar Stone
28%inclusion14 decks50 decks
8%synergy
Rakdos Signet
26%inclusion13 decks50 decks
1%synergy
Mox Opal
24%inclusion12 decks50 decks
20%synergy
Lotus Petal
24%inclusion12 decks50 decks
17%synergy
Talisman of Indulgence
22%inclusion11 decks50 decks
-6%synergy
Machine God's Effigy
20%inclusion10 decks50 decks
19%synergy
Thran Dynamo
20%inclusion10 decks50 decks
15%synergy
Basalt Monolith
18%inclusion9 decks50 decks
16%synergy
Hedron Archive
18%inclusion9 decks50 decks
15%synergy
Izzet Signet
18%inclusion9 decks50 decks
-6%synergy
Liquimetal Torque
14%inclusion7 decks50 decks
11%synergy
Gilded Lotus
10%inclusion5 decks50 decks
7%synergy
Chromatic Lantern
10%inclusion5 decks50 decks
1%synergy
Thought Vessel
10%inclusion5 decks50 decks
-7%synergy
Sonic Screwdriver
8.0%inclusion4 decks50 decks
7%synergy
Slagstone Refinery
6.0%inclusion3 decks50 decks
6%synergy
Chromatic Star
6.0%inclusion3 decks50 decks
5%synergy
Mox Amber
6.0%inclusion3 decks50 decks
1%synergy
Lands
Command Tower
96%inclusion48 decks50 decks
22%synergy
Hallowed Fountain
63%inclusion5 decks8 decks
23%synergy
Steam Vents
54%inclusion27 decks50 decks
16%synergy
Watery Grave
52%inclusion26 decks50 decks
10%synergy
Goldmire Bridge
50%inclusion4 decks8 decks
46%synergy
Razortide Bridge
50%inclusion4 decks8 decks
43%synergy
Scrubland
50%inclusion4 decks8 decks
36%synergy
Sacred Foundry
50%inclusion4 decks8 decks
13%synergy
Godless Shrine
50%inclusion4 decks8 decks
9%synergy
Exotic Orchard
48%inclusion24 decks50 decks
12%synergy
Mistvault Bridge
46%inclusion23 decks50 decks
42%synergy
Polluted Delta
46%inclusion23 decks50 decks
34%synergy
Blood Crypt
46%inclusion23 decks50 decks
8%synergy
Silverbluff Bridge
44%inclusion22 decks50 decks
38%synergy
Bloodstained Mire
44%inclusion22 decks50 decks
33%synergy
Drossforge Bridge
40%inclusion20 decks50 decks
37%synergy
Crumbling Necropolis
40%inclusion20 decks50 decks
12%synergy
Scalding Tarn
38%inclusion19 decks50 decks
27%synergy
Mystic Monastery
38%inclusion3 decks8 decks
9%synergy
Smoldering Marsh
36%inclusion18 decks50 decks
2%synergy
Xander's Lounge
30%inclusion15 decks50 decks
6%synergy
Sunken Hollow
26%inclusion13 decks50 decks
-8%synergy
Dragonskull Summit
26%inclusion13 decks50 decks
-8%synergy
Badlands
24%inclusion12 decks50 decks
11%synergy
Volcanic Island
24%inclusion12 decks50 decks
10%synergy
Underground Sea
24%inclusion12 decks50 decks
9%synergy
Luxury Suite
22%inclusion11 decks50 decks
-2%synergy
Drowned Catacomb
22%inclusion11 decks50 decks
-7%synergy
Spire of Industry
20%inclusion10 decks50 decks
17%synergy
City of Brass
20%inclusion10 decks50 decks
13%synergy
Marsh Flats
20%inclusion10 decks50 decks
9%synergy
Verdant Catacombs
20%inclusion10 decks50 decks
9%synergy
Flooded Strand
20%inclusion10 decks50 decks
9%synergy
Temple of Malice
20%inclusion10 decks50 decks
7%synergy
Terramorphic Expanse
20%inclusion10 decks50 decks
5%synergy
Temple of Epiphany
20%inclusion10 decks50 decks
3%synergy
Evolving Wilds
20%inclusion10 decks50 decks
-1%synergy
Morphic Pool
20%inclusion10 decks50 decks
-4%synergy
Training Center
20%inclusion10 decks50 decks
-5%synergy
Sulfur Falls
20%inclusion10 decks50 decks
-15%synergy
Wooded Foothills
18%inclusion9 decks50 decks
7%synergy
Temple of Deceit
18%inclusion9 decks50 decks
3%synergy
Dimir Aqueduct
16%inclusion8 decks50 decks
2%synergy
Darkwater Catacombs
16%inclusion8 decks50 decks
1%synergy
Shipwreck Marsh
16%inclusion8 decks50 decks
-2%synergy
Stormcarved Coast
16%inclusion8 decks50 decks
-3%synergy
Path of Ancestry
16%inclusion8 decks50 decks
-6%synergy
Underground River
16%inclusion8 decks50 decks
-7%synergy
Sulfurous Springs
16%inclusion8 decks50 decks
-8%synergy
Seething Landscape
15%inclusion7 decks47 decks
7%synergy