Bolas's Citadel + Mortuary + Crimson Kobolds + Ashnod's Altar

Bolas's Citadel
Mortuary
Crimson Kobolds
Ashnod's Altar

Requires
Bolas's Citadel must be on the battlefield. Mortuary must be on the battlefield. Crimson Kobolds must be in hand, or in the library. Ashnod's Altar must be on the battlefield.
Steps
  1. Cast Crimson Kobolds either from your hand or from the top of your library by paying 0.
  2. Activate Ashnod's Altar by sacrificing Crimson Kobolds, adding .
  3. When Crimson Kobolds dies, Mortuary triggers, putting Crimson Kobolds from your graveyard on top of your library.
  4. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Rohgahh, Kher Keep Overlord
0.43% of 1155 decks 5 decks
Rowan, Scion of War
0.01% of 7547 decks 1 decks
High Synergy Cards
Kobolds of Kher Keep
100% of 6 decks +99% synergy
Crookshank Kobolds
100% of 6 decks +99% synergy
Top Cards
Patriarch's Bidding
100% of 6 decks +95% synergy
Damnation
100% of 6 decks +91% synergy
Skullclamp
100% of 6 decks +88% synergy
Lightning Greaves
100% of 6 decks +68% synergy
Feed the Swarm
100% of 6 decks +52% synergy
Blades of Velis Vel
83% of 6 decks +83% synergy
Nameless Inversion
83% of 6 decks +83% synergy
Kobold Overlord
83% of 6 decks +83% synergy
Fire-Belly Changeling
83% of 6 decks +83% synergy
Kobold Drill Sergeant
83% of 6 decks +83% synergy
Creatures
Kobold Taskmaster
83% of 6 decks +83% synergy
Nogi, Draco-Zealot
83% of 6 decks +82% synergy
Taunting Kobold
83% of 6 decks +82% synergy
Dragonmaster Outcast
83% of 6 decks +82% synergy
Minion of the Mighty
83% of 6 decks +82% synergy
Graveshifter
83% of 6 decks +82% synergy
Runaway Steam-Kin
83% of 6 decks +81% synergy
Shivan Devastator
83% of 6 decks +81% synergy
Patron of the Arts
83% of 6 decks +81% synergy
Reckless Barbarian
83% of 6 decks +80% synergy
Taurean Mauler
83% of 6 decks +80% synergy
Purphoros, God of the Forge
83% of 6 decks +79% synergy
Goldspan Dragon
83% of 6 decks +74% synergy
Changeling Berserker
67% of 6 decks +66% synergy
Balthor the Defiled
67% of 6 decks +66% synergy
Rograkh, Son of Rohgahh
67% of 6 decks +66% synergy
Steel Hellkite
67% of 6 decks +64% synergy
Changeling Outcast
67% of 6 decks +64% synergy
Hellkite Tyrant
67% of 6 decks +63% synergy
Treasonous Ogre
67% of 6 decks +62% synergy
Sorceress Queen
50% of 6 decks +50% synergy
Erebos, God of the Dead
50% of 6 decks +49% synergy
Blood Pet
50% of 6 decks +48% synergy
Ancient Brass Dragon
50% of 6 decks +47% synergy
Rohgahh of Kher Keep
33% of 6 decks +33% synergy
Rosnakht, Heir of Rohgahh
33% of 6 decks +33% synergy
Rivaz of the Claw
33% of 6 decks +32% synergy
Bloodline Pretender
33% of 6 decks +32% synergy
Mishra, Claimed by Gix
33% of 3 decks +31% synergy
Ancient Copper Dragon
33% of 6 decks +29% synergy
Phyrexian Dragon Engine
33% of 3 decks +28% synergy
Hoarding Broodlord
33% of 3 decks +25% synergy
Birgi, God of Storytelling
33% of 6 decks +21% synergy
Boltwing Marauder
17% of 6 decks +16% synergy
Chainer, Dementia Master
17% of 6 decks +16% synergy
Skithiryx, the Blight Dragon
17% of 6 decks +16% synergy
Ebondeath, Dracolich
17% of 6 decks +16% synergy
Kolaghan, the Storm's Fury
17% of 6 decks +15% synergy
Ganax, Astral Hunter
17% of 6 decks +14% synergy
Stitcher's Supplier
17% of 6 decks +14% synergy
Blood Celebrant
17% of 6 decks +14% synergy
Crypt Ghast
17% of 6 decks +14% synergy
K'rrik, Son of Yawgmoth
17% of 6 decks +13% synergy
Terror of the Peaks
17% of 6 decks +12% synergy
Harvester of Souls
17% of 6 decks +11% synergy
Vilis, Broker of Blood
17% of 6 decks +11% synergy
Neheb, the Eternal
17% of 6 decks +10% synergy
Imperial Recruiter
17% of 6 decks +9% synergy
Syr Konrad, the Grim
17% of 6 decks +9% synergy
Instants
Not Dead After All
100% of 1 decks +90% synergy
Go for the Throat
83% of 6 decks +76% synergy
Malakir Rebirth
83% of 6 decks +68% synergy
Village Rites
83% of 6 decks +66% synergy
Dismember
67% of 6 decks +62% synergy
Valakut Awakening
67% of 6 decks +57% synergy
Unexpected Windfall
67% of 6 decks +53% synergy
Big Score
67% of 6 decks +48% synergy
Saw in Half
40% of 5 decks +34% synergy
Deadly Rollick
33% of 6 decks +19% synergy
Dark Ritual
33% of 6 decks -5% synergy
Terminate
33% of 6 decks -10% synergy
Spit Flame
17% of 6 decks +16% synergy
Darkness
17% of 6 decks +16% synergy
Savage Beating
17% of 6 decks +15% synergy
Wild Magic Surge
17% of 6 decks +11% synergy
Blood for the Blood God!
17% of 6 decks +5% synergy
Lightning Bolt
17% of 6 decks +1% synergy
Vampiric Tutor
17% of 6 decks -1% synergy
Deadly Dispute
17% of 6 decks -8% synergy
Bedevil
17% of 6 decks -21% synergy
Sorceries
Rankle's Prank
100% of 1 decks +99% synergy
Beseech the Mirror
100% of 1 decks +94% synergy
Read the Bones
83% of 6 decks +66% synergy
By Force
67% of 6 decks +66% synergy
Imperial Seal
67% of 6 decks +61% synergy
Wheel of Misfortune
67% of 6 decks +58% synergy
Toxic Deluge
67% of 6 decks +49% synergy
Night's Whisper
67% of 6 decks +48% synergy
Blasphemous Act
67% of 6 decks +18% synergy
Vandalblast
50% of 6 decks +18% synergy
Flay Essence
17% of 6 decks +16% synergy
Crux of Fate
17% of 6 decks +14% synergy
Buried Alive
17% of 6 decks +11% synergy
Wheel of Fortune
17% of 6 decks +10% synergy
Torment of Hailfire
17% of 6 decks +9% synergy
Gamble
17% of 6 decks +4% synergy
Demonic Tutor
17% of 6 decks -4% synergy
Jeska's Will
17% of 6 decks -12% synergy
Utility Artifacts
Cloudstone Curio
83% of 6 decks +81% synergy
Hazoret's Monument
83% of 6 decks +79% synergy
Wishclaw Talisman
83% of 6 decks +76% synergy
Aetherflux Reservoir
67% of 6 decks +61% synergy
Bontu's Monument
67% of 6 decks +61% synergy
Gauntlet of Might
17% of 6 decks +17% synergy
Stoneforge Masterwork
17% of 6 decks +17% synergy
Mindcrank
17% of 6 decks +15% synergy
Maskwood Nexus
17% of 6 decks +15% synergy
Swiftfoot Boots
17% of 6 decks -15% synergy
Enchantments
Virtue of Persistence
100% of 1 decks +97% synergy
Goblin Bombardment
83% of 6 decks +71% synergy
Polluted Bonds
17% of 6 decks +15% synergy
Oppression
17% of 6 decks +15% synergy
Crucible of Fire
17% of 6 decks +15% synergy
Pestilence
17% of 6 decks +14% synergy
Impact Tremors
17% of 6 decks +5% synergy
Black Market Connections
17% of 6 decks +2% synergy
Phyrexian Arena
17% of 6 decks -4% synergy
Battles
Invasion of Tarkir
50% of 2 decks +49% synergy
Planeswalkers
Sarkhan, Fireblood
17% of 6 decks +16% synergy
Utility Lands
Kher Keep
83% of 6 decks +79% synergy
Castle Locthwain
83% of 6 decks +74% synergy
Bojuka Bog
83% of 6 decks +45% synergy
War Room
67% of 6 decks +62% synergy
Mutavault
17% of 6 decks +16% synergy
Strip Mine
17% of 6 decks +15% synergy
Castle Embereth
17% of 6 decks +12% synergy
Urza's Saga
17% of 6 decks +10% synergy
Phyrexian Tower
17% of 6 decks +7% synergy
Cabal Coffers
17% of 6 decks +5% synergy
Urborg, Tomb of Yawgmoth
17% of 6 decks -4% synergy
Mana Artifacts
Talisman of Indulgence
100% of 6 decks +47% synergy
Arcane Signet
100% of 6 decks +18% synergy
Sol Ring
100% of 6 decks +13% synergy
Mind Stone
67% of 6 decks +34% synergy
Rakdos Signet
50% of 6 decks -14% synergy
Carnelian Orb of Dragonkind
17% of 6 decks +15% synergy
Mana Vault
17% of 6 decks +10% synergy
Lotus Petal
17% of 6 decks +9% synergy
Mana Crypt
17% of 6 decks +5% synergy
Lands
Luxury Suite
100% of 6 decks +58% synergy
Blood Crypt
100% of 6 decks +55% synergy
Dragonskull Summit
100% of 6 decks +45% synergy
Command Tower
100% of 6 decks +14% synergy
Haunted Ridge
83% of 6 decks +50% synergy
Tainted Peak
83% of 6 decks +47% synergy
Path of Ancestry
67% of 6 decks +51% synergy
Bloodfell Caves
67% of 6 decks +50% synergy
Blightstep Pathway
67% of 6 decks +40% synergy
Bloodstained Mire
33% of 6 decks +5% synergy
Smoldering Marsh
33% of 6 decks -30% synergy
Badlands
17% of 6 decks +3% synergy
Terramorphic Expanse
17% of 6 decks +1% synergy
Exotic Orchard
17% of 6 decks -14% synergy
Sulfurous Springs
17% of 6 decks -23% synergy