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 decks7.69K decks
Omnath, Locus of All
0.0%inclusion2 decks13.7K decks
Bruse Tarl, Boorish Herder // Silas Renn, Seeker Adept
0.4%inclusion1 decks248 decks
New Cards
Phoenix Fleet Airship
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Seat of the Synod
71%inclusion35 decks49 decks
65%synergy
Great Furnace
67%inclusion33 decks49 decks
61%synergy
Emry, Lurker of the Loch
65%inclusion32 decks49 decks
61%synergy
Vault of Whispers
65%inclusion32 decks49 decks
61%synergy
Scrap Trawler
61%inclusion30 decks49 decks
59%synergy
Jan Jansen, Chaos Crafter
63%inclusion5 decks8 decks
59%synergy
Ancient Den
63%inclusion5 decks8 decks
57%synergy
Sai, Master Thopterist
59%inclusion29 decks49 decks
56%synergy
Etherium Sculptor
57%inclusion28 decks49 decks
51%synergy
Jhoira, Weatherlight Captain
57%inclusion28 decks49 decks
51%synergy
Top Cards
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
Wayfarer's Bauble
49%inclusion24 decks49 decks
41%synergy
Mystic Forge
47%inclusion23 decks49 decks
44%synergy
Goblin Engineer
45%inclusion22 decks49 decks
42%synergy
Myr Retriever
43%inclusion21 decks49 decks
41%synergy
Blasphemous Act
43%inclusion21 decks49 decks
10%synergy
Trading Post
41%inclusion20 decks49 decks
40%synergy
Game Changers
Enlightened Tutor
50%inclusion4 decks8 decks
34%synergy
Smothering Tithe
50%inclusion4 decks8 decks
28%synergy
Mana Vault
33%inclusion16 decks49 decks
27%synergy
Vampiric Tutor
33%inclusion16 decks49 decks
17%synergy
Ancient Tomb
29%inclusion14 decks49 decks
19%synergy
Demonic Tutor
27%inclusion13 decks49 decks
7%synergy
Force of Will
22%inclusion11 decks49 decks
12%synergy
Grim Monolith
16%inclusion8 decks49 decks
14%synergy
Chrome Mox
14%inclusion7 decks49 decks
8%synergy
Mox Diamond
12%inclusion6 decks49 decks
8%synergy
Creatures
Foundry Inspector
37%inclusion18 decks49 decks
33%synergy
Forensic Gadgeteer
35%inclusion17 decks48 decks
33%synergy
Marionette Master
35%inclusion17 decks49 decks
32%synergy
Urza, Lord High Artificer
35%inclusion17 decks49 decks
31%synergy
Marionette Apprentice
33%inclusion15 decks45 decks
28%synergy
Audacious Reshapers
33%inclusion16 decks49 decks
32%synergy
Enthusiastic Mechanaut
33%inclusion16 decks49 decks
28%synergy
Burnished Hart
31%inclusion15 decks49 decks
27%synergy
Mayhem Devil
31%inclusion15 decks49 decks
20%synergy
Kuldotha Forgemaster
29%inclusion14 decks49 decks
28%synergy
Farid, Enterprising Salvager
22%inclusion11 decks49 decks
22%synergy
Goblin Welder
22%inclusion11 decks49 decks
20%synergy
Pinnacle Emissary
21%inclusion3 decks14 decks
20%synergy
Solemn Simulacrum
20%inclusion10 decks49 decks
8%synergy
Scrap Welder
18%inclusion9 decks49 decks
18%synergy
Imskir Iron-Eater
18%inclusion8 decks45 decks
17%synergy
Whisper, Blood Liturgist
16%inclusion8 decks49 decks
16%synergy
Master Transmuter
16%inclusion8 decks49 decks
15%synergy
Brudiclad, Telchor Engineer
16%inclusion8 decks49 decks
13%synergy
Phyrexian Metamorph
16%inclusion8 decks49 decks
9%synergy
Crime Novelist
15%inclusion7 decks48 decks
12%synergy
Corridor Monitor
14%inclusion7 decks49 decks
14%synergy
Arcum Dagsson
14%inclusion7 decks49 decks
14%synergy
Junk Diver
14%inclusion7 decks49 decks
13%synergy
Disciple of the Vault
14%inclusion7 decks49 decks
13%synergy
Myr Battlesphere
14%inclusion7 decks49 decks
13%synergy
Trinket Mage
14%inclusion7 decks49 decks
12%synergy
Priest of Forgotten Gods
14%inclusion7 decks49 decks
12%synergy
The Reality Chip
14%inclusion7 decks49 decks
11%synergy
Padeem, Consul of Innovation
14%inclusion7 decks49 decks
11%synergy
Thought Monitor
14%inclusion7 decks49 decks
11%synergy
Reckless Fireweaver
14%inclusion7 decks49 decks
10%synergy
Third Path Iconoclast
14%inclusion7 decks49 decks
9%synergy
Pitiless Plunderer
14%inclusion7 decks49 decks
6%synergy
Warren Soultrader
13%inclusion6 decks45 decks
8%synergy
Stridehangar Automaton
13%inclusion4 decks32 decks
11%synergy
Ruthless Knave
12%inclusion6 decks49 decks
12%synergy
Mishra, Eminent One
12%inclusion6 decks49 decks
12%synergy
Doomed Necromancer
12%inclusion6 decks49 decks
11%synergy
Kappa Cannoneer
12%inclusion6 decks49 decks
9%synergy
Academy Manufactor
12%inclusion6 decks49 decks
8%synergy
Anger
12%inclusion6 decks49 decks
6%synergy
Baleful Strix
12%inclusion6 decks49 decks
-1%synergy
Silas Renn, Seeker Adept
10%inclusion5 decks49 decks
10%synergy
Apprentice Necromancer
10%inclusion5 decks49 decks
9%synergy
Yawgmoth, Thran Physician
10%inclusion5 decks49 decks
7%synergy
Dauthi Voidwalker
10%inclusion5 decks49 decks
4%synergy
Thopter Assembly
8.2%inclusion4 decks49 decks
8%synergy
Slobad, Goblin Tinkerer
8.2%inclusion4 decks49 decks
8%synergy
Imotekh the Stormlord
8.2%inclusion4 decks49 decks
8%synergy
Instants
Counterspell
39%inclusion19 decks49 decks
-3%synergy
Dispatch
38%inclusion3 decks8 decks
32%synergy
Path to Exile
38%inclusion3 decks8 decks
-10%synergy
Dark Ritual
35%inclusion17 decks49 decks
10%synergy
Chaos Warp
29%inclusion14 decks49 decks
-2%synergy
Deflecting Swat
24%inclusion12 decks49 decks
8%synergy
Cyclonic Rift
24%inclusion12 decks49 decks
1%synergy
Whir of Invention
20%inclusion10 decks49 decks
18%synergy
Swan Song
20%inclusion10 decks49 decks
3%synergy
Fierce Guardianship
20%inclusion10 decks49 decks
3%synergy
Bedevil
18%inclusion9 decks49 decks
6%synergy
Mana Drain
18%inclusion9 decks49 decks
4%synergy
Negate
18%inclusion9 decks49 decks
-3%synergy
An Offer You Can't Refuse
18%inclusion9 decks49 decks
-6%synergy
Deadly Dispute
14%inclusion7 decks49 decks
2%synergy
Thirst for Knowledge
12%inclusion6 decks49 decks
11%synergy
Pact of Negation
12%inclusion6 decks49 decks
5%synergy
Abrade
10%inclusion5 decks49 decks
-1%synergy
Mystical Tutor
10%inclusion5 decks49 decks
-2%synergy
Deadly Rollick
10%inclusion5 decks49 decks
-3%synergy
Brainstorm
10%inclusion5 decks49 decks
-8%synergy
Terminate
10%inclusion5 decks49 decks
-9%synergy
Disruption Protocol
8.2%inclusion4 decks49 decks
8%synergy
Mindbreak Trap
8.2%inclusion4 decks49 decks
3%synergy
Pyroblast
8.2%inclusion4 decks49 decks
2%synergy
Red Elemental Blast
8.2%inclusion4 decks49 decks
2%synergy
Flusterstorm
8.2%inclusion4 decks49 decks
1%synergy
Force of Negation
8.2%inclusion4 decks49 decks
0%synergy
Arcane Denial
8.2%inclusion4 decks49 decks
-12%synergy
Fell the Profane
6.7%inclusion3 decks45 decks
-2%synergy
Narset's Reversal
6.1%inclusion3 decks49 decks
3%synergy
Chain of Vapor
6.1%inclusion3 decks49 decks
3%synergy
Demonic Consultation
6.1%inclusion3 decks49 decks
3%synergy
Fact or Fiction
6.1%inclusion3 decks49 decks
1%synergy
Cabal Ritual
6.1%inclusion3 decks49 decks
1%synergy
Infernal Grasp
6.1%inclusion3 decks49 decks
-1%synergy
Frantic Search
6.1%inclusion3 decks49 decks
-8%synergy
Sorceries
Fabricate
31%inclusion15 decks49 decks
25%synergy
Thoughtcast
29%inclusion14 decks49 decks
25%synergy
Vandalblast
27%inclusion13 decks49 decks
11%synergy
Feed the Swarm
24%inclusion12 decks49 decks
8%synergy
Terisiare's Devastation
22%inclusion11 decks49 decks
22%synergy
Toxic Deluge
16%inclusion8 decks49 decks
-2%synergy
Jeska's Will
14%inclusion7 decks49 decks
-1%synergy
Faithless Looting
14%inclusion7 decks49 decks
-2%synergy
Reshape
12%inclusion6 decks49 decks
11%synergy
Gamble
12%inclusion6 decks49 decks
3%synergy
Beseech the Mirror
10%inclusion5 decks49 decks
7%synergy
Grim Tutor
10%inclusion5 decks49 decks
6%synergy
Reanimate
10%inclusion5 decks49 decks
-9%synergy
Scrap Mastery
8.2%inclusion4 decks49 decks
8%synergy
Transmute Artifact
8.2%inclusion4 decks49 decks
7%synergy
Expressive Iteration
8.2%inclusion4 decks49 decks
2%synergy
Blasphemous Edict
7.7%inclusion3 decks39 decks
2%synergy
Reckless Handling
6.1%inclusion3 decks49 decks
5%synergy
Wheel of Fortune
6.1%inclusion3 decks49 decks
1%synergy
Imperial Seal
6.1%inclusion3 decks49 decks
1%synergy
Diabolic Tutor
6.1%inclusion3 decks49 decks
0%synergy
Windfall
6.1%inclusion3 decks49 decks
-6%synergy
Utility Artifacts
Ichor Wellspring
39%inclusion19 decks49 decks
37%synergy
Mishra's Bauble
35%inclusion17 decks49 decks
33%synergy
Time Sieve
35%inclusion17 decks49 decks
32%synergy
Smelting Vat
33%inclusion16 decks49 decks
33%synergy
Executioner's Capsule
33%inclusion16 decks49 decks
32%synergy
Voltaic Key
33%inclusion16 decks49 decks
32%synergy
Oni-Cult Anvil
33%inclusion16 decks49 decks
31%synergy
Repurposing Bay
31%inclusion10 decks32 decks
30%synergy
Moonsilver Key
31%inclusion15 decks49 decks
30%synergy
Aether Spellbomb
31%inclusion15 decks49 decks
29%synergy
Ashnod's Altar
31%inclusion15 decks49 decks
24%synergy
Krark-Clan Ironworks
27%inclusion13 decks49 decks
25%synergy
Unwinding Clock
27%inclusion13 decks49 decks
24%synergy
Sensei's Divining Top
27%inclusion13 decks49 decks
22%synergy
Esoteric Duplicator
26%inclusion12 decks47 decks
25%synergy
Strionic Resonator
24%inclusion12 decks49 decks
22%synergy
Aetherflux Reservoir
24%inclusion12 decks49 decks
21%synergy
Mnemonic Sphere
22%inclusion11 decks49 decks
22%synergy
Lithoform Engine
22%inclusion11 decks49 decks
21%synergy
Sculpting Steel
22%inclusion11 decks49 decks
20%synergy
Lightning Greaves
22%inclusion11 decks49 decks
-2%synergy
Nihil Spellbomb
20%inclusion10 decks49 decks
20%synergy
Swiftfoot Boots
20%inclusion10 decks49 decks
-7%synergy
Surgical Skullbomb
18%inclusion9 decks49 decks
18%synergy
Dross Skullbomb
18%inclusion9 decks49 decks
18%synergy
Pyrite Spellbomb
18%inclusion9 decks49 decks
18%synergy
Cloud Key
18%inclusion9 decks49 decks
16%synergy
Skullclamp
18%inclusion9 decks49 decks
7%synergy
Mindslaver
16%inclusion8 decks49 decks
16%synergy
Mycosynth Wellspring
16%inclusion8 decks49 decks
16%synergy
Worldwalker Helm
15%inclusion7 decks47 decks
14%synergy
Wishclaw Talisman
14%inclusion7 decks49 decks
9%synergy
Transmutation Font
13%inclusion6 decks47 decks
12%synergy
Mirrorworks
12%inclusion6 decks49 decks
12%synergy
Spine of Ish Sah
12%inclusion6 decks49 decks
12%synergy
Encroaching Mycosynth
12%inclusion6 decks49 decks
11%synergy
Clock of Omens
12%inclusion6 decks49 decks
11%synergy
Soul-Guide Lantern
12%inclusion6 decks49 decks
11%synergy
Rings of Brighthearth
12%inclusion6 decks49 decks
11%synergy
Phyrexian Altar
12%inclusion6 decks49 decks
9%synergy
Sword of the Meek
10%inclusion5 decks49 decks
10%synergy
Oblivion Stone
10%inclusion5 decks49 decks
10%synergy
Nim Deathmantle
10%inclusion5 decks49 decks
10%synergy
Urza's Bauble
10%inclusion5 decks49 decks
10%synergy
Portal to Phyrexia
10%inclusion5 decks49 decks
9%synergy
Cranial Plating
10%inclusion5 decks49 decks
9%synergy
Panharmonicon
10%inclusion5 decks49 decks
6%synergy
The One Ring
10%inclusion5 decks49 decks
2%synergy
Vexing Bauble
8.9%inclusion4 decks45 decks
8%synergy
Simulacrum Synthesizer
8.5%inclusion4 decks47 decks
7%synergy
Enchantments
Teleportation Circle
38%inclusion3 decks8 decks
34%synergy
Weapons Manufacturing
29%inclusion4 decks14 decks
27%synergy
Rhystic Study
24%inclusion12 decks49 decks
0%synergy
Biotransference
20%inclusion10 decks49 decks
20%synergy
Mirrodin Besieged
16%inclusion8 decks49 decks
15%synergy
Mystic Remora
16%inclusion8 decks49 decks
0%synergy
Efficient Construction
12%inclusion6 decks49 decks
11%synergy
Pia's Revolution
10%inclusion5 decks49 decks
10%synergy
Agent of the Iron Throne
10%inclusion5 decks49 decks
8%synergy
Intruder Alarm
10%inclusion5 decks49 decks
8%synergy
Storm the Vault
10%inclusion5 decks49 decks
8%synergy
Thopter Spy Network
10%inclusion5 decks49 decks
7%synergy
Clan Crafter
8.2%inclusion4 decks49 decks
8%synergy
Street Urchin
6.1%inclusion3 decks49 decks
6%synergy
Grave Pact
6.1%inclusion3 decks49 decks
1%synergy
Goblin Bombardment
6.1%inclusion3 decks49 decks
0%synergy
Underworld Breach
6.1%inclusion3 decks49 decks
0%synergy
Planeswalkers
Daretti, Scrap Savant
27%inclusion13 decks49 decks
25%synergy
Tezzeret, Master of the Bridge
20%inclusion10 decks49 decks
18%synergy
Tezzeret, Cruel Captain
19%inclusion3 decks16 decks
17%synergy
Tezzeret the Seeker
14%inclusion7 decks49 decks
12%synergy
Tezzeret, Agent of Bolas
8.2%inclusion4 decks49 decks
8%synergy
Karn, the Great Creator
8.2%inclusion4 decks49 decks
7%synergy
Saheeli, Sublime Artificer
8.2%inclusion4 decks49 decks
5%synergy
Tezzeret, Betrayer of Flesh
6.1%inclusion3 decks49 decks
5%synergy
Ashiok, Dream Render
6.1%inclusion3 decks49 decks
3%synergy
Utility Lands
Buried Ruin
39%inclusion19 decks49 decks
34%synergy
Darksteel Citadel
35%inclusion17 decks49 decks
31%synergy
Urza's Saga
35%inclusion17 decks49 decks
28%synergy
Reliquary Tower
35%inclusion17 decks49 decks
5%synergy
Academy Ruins
27%inclusion13 decks49 decks
21%synergy
Inventors' Fair
24%inclusion12 decks49 decks
21%synergy
Otawara, Soaring City
18%inclusion9 decks49 decks
2%synergy
Treasure Vault
16%inclusion8 decks49 decks
14%synergy
Bojuka Bog
14%inclusion7 decks49 decks
-15%synergy
Fomori Vault
8.5%inclusion4 decks47 decks
8%synergy
Phyrexian Tower
8.2%inclusion4 decks49 decks
-1%synergy
Archway of Innovation
6.7%inclusion3 decks45 decks
3%synergy
City of Traitors
6.1%inclusion3 decks49 decks
5%synergy
Rogue's Passage
6.1%inclusion3 decks49 decks
-14%synergy
Mana Artifacts
Sol Ring
94%inclusion46 decks49 decks
10%synergy
Arcane Signet
88%inclusion43 decks49 decks
16%synergy
Commander's Sphere
57%inclusion28 decks49 decks
45%synergy
Mind Stone
43%inclusion21 decks49 decks
28%synergy
Talisman of Dominance
31%inclusion15 decks49 decks
-2%synergy
Mox Opal
29%inclusion14 decks49 decks
24%synergy
Fellwar Stone
29%inclusion14 decks49 decks
8%synergy
Dimir Signet
29%inclusion14 decks49 decks
3%synergy
Talisman of Creativity
29%inclusion14 decks49 decks
0%synergy
Cursed Mirror
27%inclusion13 decks49 decks
21%synergy
Lotus Petal
27%inclusion13 decks49 decks
19%synergy
Rakdos Signet
27%inclusion13 decks49 decks
1%synergy
Machine God's Effigy
20%inclusion10 decks49 decks
19%synergy
Hedron Archive
20%inclusion10 decks49 decks
18%synergy
Thran Dynamo
20%inclusion10 decks49 decks
16%synergy
Talisman of Indulgence
20%inclusion10 decks49 decks
-7%synergy
Izzet Signet
18%inclusion9 decks49 decks
-6%synergy
Liquimetal Torque
16%inclusion8 decks49 decks
14%synergy
Basalt Monolith
12%inclusion6 decks49 decks
10%synergy
Chromatic Lantern
10%inclusion5 decks49 decks
1%synergy
Sonic Screwdriver
8.2%inclusion4 decks49 decks
7%synergy
Lion's Eye Diamond
8.2%inclusion4 decks49 decks
6%synergy
Gilded Lotus
8.2%inclusion4 decks49 decks
5%synergy
Mox Amber
8.2%inclusion4 decks49 decks
4%synergy
Thought Vessel
8.2%inclusion4 decks49 decks
-9%synergy
Lands
Command Tower
96%inclusion47 decks49 decks
22%synergy
Hallowed Fountain
63%inclusion5 decks8 decks
23%synergy
Steam Vents
57%inclusion28 decks49 decks
19%synergy
Watery Grave
57%inclusion28 decks49 decks
16%synergy
Polluted Delta
51%inclusion25 decks49 decks
39%synergy
Blood Crypt
51%inclusion25 decks49 decks
14%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
14%synergy
Godless Shrine
50%inclusion4 decks8 decks
9%synergy
Bloodstained Mire
49%inclusion24 decks49 decks
38%synergy
Exotic Orchard
47%inclusion23 decks49 decks
11%synergy
Scalding Tarn
43%inclusion21 decks49 decks
32%synergy
Mistvault Bridge
41%inclusion20 decks49 decks
37%synergy
Silverbluff Bridge
39%inclusion19 decks49 decks
33%synergy
Crumbling Necropolis
39%inclusion19 decks49 decks
10%synergy
Mystic Monastery
38%inclusion3 decks8 decks
9%synergy
Drossforge Bridge
35%inclusion17 decks49 decks
31%synergy
Smoldering Marsh
35%inclusion17 decks49 decks
1%synergy
Xander's Lounge
33%inclusion16 decks49 decks
8%synergy
Underground Sea
29%inclusion14 decks49 decks
14%synergy
Badlands
27%inclusion13 decks49 decks
13%synergy
Volcanic Island
27%inclusion13 decks49 decks
13%synergy
Dragonskull Summit
27%inclusion13 decks49 decks
-8%synergy
Luxury Suite
24%inclusion12 decks49 decks
0%synergy
Sunken Hollow
24%inclusion12 decks49 decks
-10%synergy
Terramorphic Expanse
22%inclusion11 decks49 decks
7%synergy
Evolving Wilds
22%inclusion11 decks49 decks
2%synergy
Morphic Pool
22%inclusion11 decks49 decks
-2%synergy
Training Center
22%inclusion11 decks49 decks
-3%synergy
City of Brass
20%inclusion10 decks49 decks
13%synergy
Marsh Flats
20%inclusion10 decks49 decks
10%synergy
Verdant Catacombs
20%inclusion10 decks49 decks
10%synergy
Flooded Strand
20%inclusion10 decks49 decks
9%synergy
Temple of Malice
20%inclusion10 decks49 decks
7%synergy
Temple of Epiphany
20%inclusion10 decks49 decks
3%synergy
Drowned Catacomb
20%inclusion10 decks49 decks
-8%synergy
Wooded Foothills
18%inclusion9 decks49 decks
8%synergy
Temple of Deceit
18%inclusion9 decks49 decks
3%synergy
Sulfur Falls
18%inclusion9 decks49 decks
-17%synergy
Spire of Industry
16%inclusion8 decks49 decks
13%synergy
Dimir Aqueduct
16%inclusion8 decks49 decks
1%synergy
Darkwater Catacombs
16%inclusion8 decks49 decks
1%synergy
Shipwreck Marsh
16%inclusion8 decks49 decks
-2%synergy
Path of Ancestry
16%inclusion8 decks49 decks
-6%synergy
Seething Landscape
16%inclusion7 decks45 decks
7%synergy
Reflecting Pool
14%inclusion7 decks49 decks
9%synergy
Arid Mesa
14%inclusion7 decks49 decks
4%synergy
Misty Rainforest
14%inclusion7 decks49 decks
3%synergy