Bolas's Citadel + Mortuary + Walking Ballista

Bolas's Citadel
Mortuary
Walking Ballista

Requires
Bolas's Citadel must be on the battlefield. Mortuary must be on the battlefield. Walking Ballista must be in hand, or in the library.
Steps
  1. Cast Walking Ballista either from your hand or from the top of your library by paying 0.
  2. Walking Ballista dies as a state-based action due to having zero or less toughness.
  3. Mortuary triggers, putting Walking Ballista from your graveyard on top of your library.
  4. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite storm count.

Top Commanders (1)
K'rrik, Son of Yawgmoth
0.27% of 11366 decks 31 decks
High Synergy Cards (10)
Heliod, Sun-Crowned
86% of 14 decks +84% synergy
Gray Merchant of Asphodel
69% of 86 decks +64% synergy
Mikaeus, the Unhallowed
63% of 86 decks +61% synergy
Dark Ritual
65% of 86 decks +54% synergy
Viscera Seer
58% of 86 decks +53% synergy
Thassa's Oracle
53% of 15 decks +50% synergy
Enlightened Tutor
57% of 14 decks +49% synergy
Necropotence
50% of 86 decks +47% synergy
Worldly Tutor
53% of 15 decks +47% synergy
Goblin Bombardment
50% of 8 decks +47% synergy
Top Cards (10)
Aetherflux Reservoir
67% of 86 decks +63% synergy
Sensei's Divining Top
60% of 86 decks +54% synergy
Smothering Tithe
57% of 14 decks +45% synergy
Swords to Plowshares
57% of 14 decks +29% synergy
Reanimate
53% of 86 decks +46% synergy
Eternal Witness
53% of 15 decks +43% synergy
Birds of Paradise
53% of 15 decks +41% synergy
Rhystic Study
53% of 15 decks +39% synergy
Beast Within
53% of 15 decks +34% synergy
Esper Sentinel
50% of 14 decks +40% synergy
Creatures (50)
Avacyn's Pilgrim
50% of 6 decks +46% synergy
Carrion Feeder
47% of 86 decks +44% synergy
Drannith Magistrate
43% of 14 decks +39% synergy
Elves of Deep Shadow
40% of 15 decks +37% synergy
Vilis, Broker of Blood
40% of 86 decks +38% synergy
Blood Artist
38% of 86 decks +32% synergy
Krenko, Mob Boss
38% of 8 decks +37% synergy
Elas il-Kor, Sadistic Pilgrim
38% of 8 decks +35% synergy
Dockside Extortionist
38% of 8 decks +29% synergy
Gravecrawler
37% of 86 decks +36% synergy
Crypt Ghast
36% of 86 decks +34% synergy
Grand Abolisher
36% of 14 decks +32% synergy
Orcish Bowmasters
36% of 28 decks +29% synergy
Zulaport Cutthroat
35% of 86 decks +29% synergy
Dauthi Voidwalker
34% of 76 decks +29% synergy
Triskelion
34% of 86 decks +33% synergy
Protean Hulk
33% of 15 decks +32% synergy
The Reality Chip
33% of 15 decks +31% synergy
Deathrite Shaman
33% of 15 decks +31% synergy
Sakura-Tribe Elder
33% of 15 decks +24% synergy
Sheoldred, the Apocalypse
31% of 54 decks +28% synergy
Blood Celebrant
31% of 86 decks +31% synergy
Blood Pet
31% of 86 decks +31% synergy
Opposition Agent
31% of 83 decks +27% synergy
Serra Ascendant
29% of 14 decks +27% synergy
Soul Warden
29% of 14 decks +26% synergy
Chainer, Dementia Master
28% of 86 decks +28% synergy
Spike Feeder
27% of 15 decks +26% synergy
Pitiless Plunderer
22% of 86 decks +18% synergy
Children of Korlis
21% of 14 decks +21% synergy
Kambal, Consul of Allocation
21% of 14 decks +20% synergy
Ranger-Captain of Eos
21% of 14 decks +19% synergy
Aven Mindcensor
21% of 14 decks +19% synergy
Mother of Runes
21% of 14 decks +18% synergy
Scurry Oak
20% of 15 decks +19% synergy
Ivy Lane Denizen
20% of 15 decks +19% synergy
Essence Warden
20% of 15 decks +19% synergy
Fyndhorn Elves
20% of 15 decks +13% synergy
Necrotic Ooze
20% of 86 decks +19% synergy
Skirge Familiar
20% of 86 decks +19% synergy
Vito, Thorn of the Dusk Rose
19% of 84 decks +16% synergy
Asmodeus the Archfiend
19% of 74 decks +19% synergy
Ayara, First of Locthwain
19% of 86 decks +17% synergy
Yawgmoth, Thran Physician
16% of 86 decks +14% synergy
Reassembling Skeleton
16% of 86 decks +14% synergy
Solemn Simulacrum
16% of 86 decks +2% synergy
K'rrik, Son of Yawgmoth
15% of 86 decks +14% synergy
Sidisi, Undead Vizier
15% of 86 decks +14% synergy
Dark Confidant
14% of 86 decks +13% synergy
Syr Konrad, the Grim
14% of 86 decks +9% synergy
Instants (50)
Vampiric Tutor
73% of 86 decks +63% synergy
Fierce Guardianship
47% of 15 decks +38% synergy
Cyclonic Rift
47% of 15 decks +32% synergy
Pact of Negation
40% of 15 decks +36% synergy
Assassin's Trophy
40% of 15 decks +34% synergy
Cabal Ritual
40% of 86 decks +37% synergy
Deflecting Swat
38% of 8 decks +30% synergy
Teferi's Protection
36% of 14 decks +26% synergy
Deadly Rollick
35% of 84 decks +29% synergy
Abrupt Decay
33% of 15 decks +31% synergy
Mystical Tutor
33% of 15 decks +26% synergy
Brainstorm
33% of 15 decks +22% synergy
Entomb
29% of 86 decks +25% synergy
Heliod's Intervention
29% of 14 decks +27% synergy
Sacrifice
27% of 86 decks +26% synergy
Dramatic Reversal
27% of 15 decks +24% synergy
Veil of Summer
27% of 15 decks +23% synergy
Force of Negation
27% of 15 decks +22% synergy
Nature's Claim
27% of 15 decks +21% synergy
Force of Will
27% of 15 decks +21% synergy
Mana Drain
27% of 15 decks +19% synergy
Arcane Denial
27% of 15 decks +17% synergy
Heroic Intervention
27% of 15 decks +13% synergy
Culling the Weak
26% of 86 decks +24% synergy
Imp's Mischief
24% of 86 decks +23% synergy
Snuff Out
22% of 86 decks +21% synergy
Infernal Grasp
22% of 73 decks +18% synergy
Anguished Unmaking
21% of 14 decks +16% synergy
Path to Exile
21% of 14 decks +2% synergy
Defile
21% of 86 decks +19% synergy
Lim-Dûl's Vault
20% of 15 decks +19% synergy
Muddle the Mixture
20% of 15 decks +17% synergy
Crop Rotation
20% of 15 decks +15% synergy
Swan Song
20% of 15 decks +12% synergy
Rain of Filth
17% of 86 decks +17% synergy
Dismember
16% of 86 decks +15% synergy
Ad Nauseam
16% of 86 decks +15% synergy
Deadly Dispute
16% of 74 decks +11% synergy
Cremate
15% of 86 decks +15% synergy
Aphotic Wisps
14% of 86 decks +14% synergy
Sheoldred's Edict
14% of 37 decks +12% synergy
Tainted Pact
13% of 86 decks +11% synergy
Slaughter Pact
12% of 86 decks +11% synergy
Sudden Spoiling
12% of 86 decks +11% synergy
Malakir Rebirth
11% of 84 decks +6% synergy
Scarab Feast
10% of 86 decks +10% synergy
Demonic Consultation
10% of 86 decks +8% synergy
Cut Down
10% of 52 decks +9% synergy
Withering Boon
9% of 86 decks +9% synergy
Saw in Half
9% of 70 decks +7% synergy
Sorceries (50)
Demonic Tutor
67% of 86 decks +55% synergy
Grim Tutor
43% of 86 decks +40% synergy
Toxic Deluge
41% of 86 decks +32% synergy
Beseech the Mirror
40% of 20 decks +37% synergy
Three Visits
40% of 15 decks +28% synergy
Nature's Lore
40% of 15 decks +25% synergy
Sign in Blood
38% of 86 decks +33% synergy
Feed the Swarm
38% of 84 decks +29% synergy
Vandalblast
38% of 8 decks +29% synergy
Imperial Seal
34% of 86 decks +31% synergy
Night's Whisper
34% of 86 decks +29% synergy
Diabolic Intent
33% of 86 decks +28% synergy
Peer into the Abyss
32% of 84 decks +30% synergy
Buried Alive
31% of 86 decks +29% synergy
Exsanguinate
28% of 86 decks +25% synergy
Tendrils of Agony
27% of 86 decks +26% synergy
Bubbling Muck
27% of 86 decks +26% synergy
Diabolic Tutor
27% of 86 decks +23% synergy
Damnation
26% of 86 decks +21% synergy
Doomsday
24% of 86 decks +24% synergy
Torment of Hailfire
23% of 86 decks +20% synergy
Farewell
23% of 13 decks +17% synergy
Beseech the Queen
22% of 86 decks +21% synergy
Victimize
22% of 86 decks +16% synergy
Sevinne's Reclamation
21% of 14 decks +18% synergy
Dark Petition
21% of 86 decks +20% synergy
Eldritch Evolution
20% of 15 decks +18% synergy
Curse of the Swine
20% of 15 decks +18% synergy
Fabricate
20% of 15 decks +17% synergy
Skyshroud Claim
20% of 15 decks +15% synergy
Windfall
20% of 15 decks +13% synergy
Ponder
20% of 15 decks +13% synergy
Read the Bones
17% of 86 decks +13% synergy
Praetor's Grasp
16% of 86 decks +15% synergy
Yawgmoth's Will
14% of 86 decks +13% synergy
Black Sun's Zenith
14% of 86 decks +13% synergy
Unmarked Grave
13% of 77 decks +11% synergy
Ransack the Lab
13% of 86 decks +13% synergy
Duress
13% of 86 decks +12% synergy
Nighthaze
10% of 86 decks +10% synergy
Final Parting
10% of 86 decks +9% synergy
Mutilate
10% of 86 decks +9% synergy
Scheming Symmetry
10% of 86 decks +9% synergy
Thoughtseize
9% of 86 decks +9% synergy
Chain of Smog
9% of 86 decks +9% synergy
Profane Tutor
8% of 77 decks +6% synergy
Dimir Machinations
7% of 86 decks +7% synergy
Razaketh's Rite
7% of 86 decks +7% synergy
Stitch Together
7% of 86 decks +6% synergy
Dread Return
7% of 86 decks +4% synergy
Utility Artifacts (26)
Phyrexian Altar
49% of 86 decks +45% synergy
Ashnod's Altar
43% of 86 decks +35% synergy
Jet Medallion
36% of 86 decks +34% synergy
Agatha's Soul Cauldron
29% of 14 decks +26% synergy
Lightning Greaves
28% of 86 decks +2% synergy
Wishclaw Talisman
22% of 86 decks +19% synergy
The One Ring
21% of 33 decks +12% synergy
Bontu's Monument
17% of 86 decks +15% synergy
Altar of Dementia
16% of 86 decks +13% synergy
Zuran Orb
14% of 86 decks +13% synergy
Defense Grid
13% of 86 decks +12% synergy
Mindcrank
13% of 86 decks +11% synergy
Skullclamp
13% of 86 decks +0% synergy
Helm of Awakening
12% of 86 decks +11% synergy
Demon's Horn
10% of 86 decks +10% synergy
Swiftfoot Boots
10% of 86 decks -18% synergy
Expedition Map
9% of 86 decks +6% synergy
Helm of Obedience
7% of 86 decks +7% synergy
Nim Deathmantle
7% of 86 decks +6% synergy
Alhammarret's Archive
7% of 86 decks +5% synergy
Wayfarer's Bauble
7% of 86 decks -4% synergy
Pact Weapon
7% of 59 decks +6% synergy
Prism Ring
6% of 86 decks +6% synergy
Cauldron of Souls
6% of 86 decks +5% synergy
Trading Post
6% of 86 decks +4% synergy
Elixir of Immortality
6% of 86 decks +4% synergy
Enchantments (29)
Sylvan Library
40% of 15 decks +34% synergy
Animate Dead
40% of 86 decks +35% synergy
Authority of the Consuls
36% of 14 decks +34% synergy
Greater Good
27% of 15 decks +24% synergy
Guardian Project
27% of 15 decks +23% synergy
Black Market Connections
26% of 57 decks +21% synergy
Leshrac's Sigil
26% of 86 decks +26% synergy
Phyrexian Reclamation
23% of 86 decks +21% synergy
The Meathook Massacre
23% of 74 decks +20% synergy
Cathars' Crusade
21% of 14 decks +18% synergy
Blind Obedience
21% of 14 decks +18% synergy
Necromancy
21% of 86 decks +19% synergy
Mystic Remora
20% of 15 decks +11% synergy
Sanguine Bond
20% of 86 decks +17% synergy
Exquisite Blood
19% of 86 decks +16% synergy
Phyrexian Arena
19% of 86 decks +11% synergy
Dance of the Dead
17% of 86 decks +16% synergy
Bastion of Remembrance
14% of 84 decks +11% synergy
Contamination
12% of 86 decks +11% synergy
Greed
10% of 86 decks +9% synergy
Bloodchief Ascension
10% of 86 decks +9% synergy
Bitterblossom
10% of 86 decks +8% synergy
Font of Agonies
9% of 86 decks +9% synergy
Black Market
9% of 86 decks +7% synergy
Leyline of the Void
8% of 86 decks +8% synergy
Dictate of Erebos
8% of 86 decks +6% synergy
Grave Pact
7% of 86 decks +5% synergy
Heartless Summoning
6% of 86 decks +5% synergy
Dreadhorde Invasion
6% of 86 decks +4% synergy
Planeswalkers (3)
Professor Onyx
10% of 79 decks +9% synergy
Sorin Markov
6% of 86 decks +5% synergy
Liliana, Dreadhorde General
6% of 86 decks +4% synergy
Utility Lands (34)
Urborg, Tomb of Yawgmoth
57% of 86 decks +47% synergy
Cabal Coffers
52% of 86 decks +46% synergy
Bojuka Bog
44% of 86 decks +28% synergy
Ancient Tomb
38% of 86 decks +28% synergy
Reliquary Tower
36% of 86 decks +8% synergy
Phyrexian Tower
33% of 86 decks +28% synergy
Eiganjo, Seat of the Empire
31% of 13 decks +26% synergy
Boseiju, Who Endures
31% of 13 decks +21% synergy
Takenuma, Abandoned Mire
28% of 68 decks +22% synergy
Nykthos, Shrine to Nyx
28% of 86 decks +22% synergy
Otawara, Soaring City
27% of 15 decks +18% synergy
Cabal Stronghold
24% of 86 decks +22% synergy
Seat of the Synod
20% of 15 decks +17% synergy
Emergence Zone
16% of 86 decks +14% synergy
Lake of the Dead
15% of 86 decks +15% synergy
Witch's Cottage
15% of 86 decks +13% synergy
Barren Moor
15% of 86 decks +13% synergy
Urza's Saga
15% of 75 decks +7% synergy
Castle Locthwain
13% of 86 decks +10% synergy
Inventors' Fair
12% of 86 decks +7% synergy
Buried Ruin
12% of 86 decks +6% synergy
Peat Bog
10% of 86 decks +10% synergy
Volrath's Stronghold
10% of 86 decks +10% synergy
Crystal Vein
10% of 86 decks +9% synergy
Shizo, Death's Storehouse
10% of 86 decks +8% synergy
Mortuary Mire
10% of 86 decks +8% synergy
War Room
10% of 82 decks +3% synergy
Yavimaya, Cradle of Growth
9% of 77 decks -0% synergy
Ghost Quarter
8% of 86 decks +5% synergy
High Market
8% of 86 decks +4% synergy
Rogue's Passage
8% of 86 decks -10% synergy
Strip Mine
7% of 86 decks +4% synergy
Tomb Fortress
6% of 49 decks +5% synergy
Thespian's Stage
6% of 86 decks +3% synergy
Mana Artifacts (24)
Sol Ring
94% of 86 decks +10% synergy
Arcane Signet
62% of 86 decks -9% synergy
Mana Crypt
48% of 86 decks +36% synergy
Mana Vault
42% of 86 decks +35% synergy
Dimir Signet
40% of 15 decks +32% synergy
Jeweled Lotus
37% of 82 decks +29% synergy
Chrome Mox
35% of 86 decks +28% synergy
Lotus Petal
34% of 86 decks +27% synergy
Talisman of Dominance
27% of 15 decks +19% synergy
Mind Stone
22% of 86 decks +4% synergy
Talisman of Hierarchy
21% of 14 decks +16% synergy
Orzhov Signet
21% of 14 decks +15% synergy
Fellwar Stone
17% of 86 decks -4% synergy
Mox Opal
16% of 86 decks +12% synergy
Mox Amber
15% of 86 decks +11% synergy
Mox Diamond
14% of 86 decks +10% synergy
Thought Vessel
14% of 86 decks -2% synergy
Commander's Sphere
9% of 86 decks -7% synergy
Basalt Monolith
8% of 86 decks +5% synergy
Lion's Eye Diamond
7% of 86 decks +5% synergy
Extraplanar Lens
6% of 86 decks +5% synergy
Grim Monolith
6% of 86 decks +4% synergy
Everflowing Chalice
6% of 86 decks +1% synergy
Liquimetal Torque
5% of 77 decks +1% synergy
Lands (50)
Overgrown Tomb
80% of 15 decks +71% synergy
Watery Grave
80% of 15 decks +69% synergy
Godless Shrine
71% of 14 decks +62% synergy
Morphic Pool
67% of 15 decks +60% synergy
Blood Crypt
62% of 8 decks +53% synergy
Hallowed Fountain
57% of 7 decks +48% synergy
Llanowar Wastes
53% of 15 decks +48% synergy
Luxury Suite
50% of 8 decks +44% synergy
Temple Garden
50% of 6 decks +41% synergy
Underground River
47% of 15 decks +42% synergy
Undergrowth Stadium
47% of 15 decks +41% synergy
Deathcap Glade
43% of 14 decks +40% synergy
Raffine's Tower
43% of 7 decks +39% synergy
Sea of Clouds
43% of 7 decks +37% synergy
Vault of Champions
43% of 14 decks +37% synergy
Blightstep Pathway
38% of 8 decks +35% synergy
Badlands
38% of 8 decks +34% synergy
Sulfurous Springs
38% of 8 decks +34% synergy
Smoldering Marsh
38% of 8 decks +30% synergy
Command Tower
36% of 86 decks -37% synergy
Nurturing Peatland
33% of 15 decks +32% synergy
Bayou
33% of 15 decks +30% synergy
Shipwreck Marsh
33% of 15 decks +28% synergy
Woodland Cemetery
33% of 15 decks +28% synergy
Scrubland
29% of 14 decks +25% synergy
Sunken Ruins
27% of 15 decks +25% synergy
Darkbore Pathway
27% of 15 decks +25% synergy
Drowned Catacomb
27% of 15 decks +21% synergy
Verdant Catacombs
24% of 86 decks +13% synergy
Shattered Sanctum
21% of 14 decks +18% synergy
Isolated Chapel
21% of 14 decks +16% synergy
Caves of Koilos
21% of 14 decks +15% synergy
Marsh Flats
21% of 86 decks +9% synergy
Woodland Chasm
20% of 15 decks +19% synergy
Fetid Pools
20% of 15 decks +19% synergy
Tainted Wood
20% of 15 decks +18% synergy
Clearwater Pathway
20% of 15 decks +17% synergy
Underground Sea
20% of 15 decks +16% synergy
Polluted Delta
19% of 86 decks +8% synergy
Exotic Orchard
19% of 86 decks -16% synergy
Bloodstained Mire
15% of 86 decks +5% synergy
Mana Confluence
14% of 86 decks +6% synergy
Gemstone Caverns
13% of 86 decks +8% synergy
City of Brass
13% of 86 decks +4% synergy
Prismatic Vista
12% of 86 decks +6% synergy
Windswept Heath
10% of 86 decks +0% synergy
Misty Rainforest
10% of 86 decks -1% synergy
Myriad Landscape
10% of 86 decks -11% synergy
Cavern of Souls
9% of 86 decks +3% synergy
Scalding Tarn
9% of 86 decks -2% synergy