Sek'Kuar, Deathkeeper + Cryptolith Rite + Nether Traitor + Altar of Dementia

Sek'Kuar, Deathkeeper
Cryptolith Rite
Nether Traitor
Altar of Dementia

Requires
Sek'Kuar, Deathkeeper must be on the battlefield. Cryptolith Rite must be on the battlefield. Nether Traitor must be on the battlefield. Altar of Dementia must be on the battlefield.
Steps
  1. Activate Altar of Dementia by sacrificing Nether Traitor.
  2. Sek'Kuar triggers, creating a 3/1 Graveborn creature token creature with haste.
  3. Resolve the Altar of Dementia ability, causing target player to mill a card.
  4. Activate the Graveborn token using the ability from Cryptolith Rite by tapping it, adding .
  5. Activate Altar of Dementia by sacrificing the Graveborn token.
  6. Nether Traitor triggers, causing you to pay to return it from your graveyard to the battlefield.
  7. Resolve the Altar of Dementia ability, causing target player to mill three cards.
  8. Activate Nether Traitor using the ability from Cryptolith Rite by tapping it, adding one mana of any color.
  9. Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill.

Sek'Kuar, Deathkeeper
0.98% of 1325 decks 13 decks
High Synergy Cards
Zulaport Cutthroat
93% of 14 decks +80% synergy
Ashnod's Altar
93% of 14 decks +77% synergy
Viscera Seer
93% of 14 decks +77% synergy
Pawn of Ulamog
79% of 14 decks +76% synergy
Reassembling Skeleton
79% of 14 decks +72% synergy
Goblin Bombardment
86% of 14 decks +71% synergy
Phyrexian Altar
79% of 14 decks +68% synergy
Blood Artist
79% of 14 decks +67% synergy
Pitiless Plunderer
79% of 14 decks +62% synergy
Skullclamp
79% of 14 decks +60% synergy
Top Cards
Sakura-Tribe Elder
79% of 14 decks +39% synergy
Eternal Witness
71% of 14 decks +38% synergy
Ignoble Hierarch
71% of 14 decks +15% synergy
Carrion Feeder
64% of 14 decks +59% synergy
Grim Haruspex
64% of 14 decks +58% synergy
Birds of Paradise
57% of 14 decks +22% synergy
Harmonic Prodigy
50% of 14 decks +49% synergy
Sifter of Skulls
50% of 14 decks +49% synergy
Murderous Redcap
50% of 14 decks +47% synergy
Grumgully, the Generous
50% of 14 decks +47% synergy
Creatures
Mayhem Devil
50% of 14 decks +25% synergy
Putrid Goblin
43% of 14 decks +41% synergy
Meren of Clan Nel Toth
43% of 14 decks +38% synergy
Deathrite Shaman
43% of 14 decks +29% synergy
Cult Conscript
42% of 12 decks +41% synergy
Mahadi, Emporium Master
38% of 13 decks +24% synergy
Mosswood Dreadknight
38% of 8 decks +34% synergy
Mirkwood Bats
36% of 11 decks +17% synergy
Anax, Hardened in the Forge
36% of 14 decks +35% synergy
Poison-Tip Archer
36% of 14 decks +31% synergy
Sprouting Thrinax
36% of 14 decks +30% synergy
Drivnod, Carnage Dominus
33% of 12 decks +27% synergy
Haywire Mite
33% of 12 decks +26% synergy
Braids, Arisen Nightmare
33% of 12 decks +18% synergy
Gut, True Soul Zealot
31% of 13 decks +30% synergy
Melira, Sylvok Outcast
29% of 14 decks +28% synergy
Bloodsoaked Champion
29% of 14 decks +28% synergy
Judith, the Scourge Diva
29% of 14 decks +27% synergy
Mikaeus, the Unhallowed
29% of 14 decks +24% synergy
Plaguecrafter
29% of 14 decks +22% synergy
Squee, the Immortal
29% of 14 decks +22% synergy
Syr Konrad, the Grim
29% of 14 decks +17% synergy
Korvold, Fae-Cursed King
29% of 14 decks +17% synergy
Elves of Deep Shadow
29% of 14 decks +16% synergy
Dockside Extortionist
29% of 14 decks +12% synergy
Solemn Simulacrum
29% of 14 decks +9% synergy
Persistent Specimen
23% of 13 decks +22% synergy
Lesser Masticore
21% of 14 decks +21% synergy
Yahenni, Undying Partisan
21% of 14 decks +20% synergy
Midnight Reaper
21% of 14 decks +19% synergy
Woe Strider
21% of 14 decks +18% synergy
Yawgmoth, Thran Physician
21% of 14 decks +18% synergy
Mazirek, Kraul Death Priest
21% of 14 decks +14% synergy
Chatterfang, Squirrel General
21% of 14 decks +10% synergy
Juri, Master of the Revue
21% of 14 decks +9% synergy
Llanowar Elves
21% of 14 decks +5% synergy
Instants
Deadly Dispute
50% of 14 decks +32% synergy
Assassin's Trophy
50% of 14 decks +9% synergy
Worldly Tutor
43% of 14 decks +30% synergy
Vampiric Tutor
43% of 14 decks +27% synergy
Heroic Intervention
43% of 14 decks +18% synergy
Corrupted Conviction
36% of 11 decks +29% synergy
Entomb
36% of 14 decks +23% synergy
Village Rites
29% of 14 decks +16% synergy
Putrefy
29% of 14 decks +12% synergy
Beast Within
29% of 14 decks -13% synergy
First Day of Class
21% of 14 decks +21% synergy
Noxious Revival
21% of 14 decks +14% synergy
Bedevil
21% of 14 decks +12% synergy
Dark Ritual
21% of 14 decks +9% synergy
Sorceries
Demonic Tutor
50% of 14 decks +30% synergy
Diabolic Intent
43% of 14 decks +30% synergy
Cultivate
43% of 14 decks -1% synergy
Victimize
36% of 14 decks +11% synergy
Buried Alive
29% of 14 decks +17% synergy
Reanimate
29% of 14 decks +9% synergy
Blasphemous Act
29% of 14 decks -12% synergy
Life // Death
21% of 14 decks +20% synergy
Agadeem's Awakening
21% of 14 decks +17% synergy
Eldritch Evolution
21% of 14 decks +14% synergy
Living Death
21% of 14 decks +13% synergy
Toxic Deluge
21% of 14 decks +5% synergy
Kodama's Reach
21% of 14 decks -10% synergy
Nature's Lore
21% of 14 decks -13% synergy
Utility Artifacts
Birthing Pod
36% of 14 decks +30% synergy
Cauldron of Souls
21% of 14 decks +18% synergy
Enchantments
Impact Tremors
50% of 14 decks +42% synergy
Sylvan Library
43% of 14 decks +32% synergy
Blight Mound
36% of 14 decks +35% synergy
Bastion of Remembrance
36% of 14 decks +30% synergy
Gutter Grime
29% of 14 decks +28% synergy
Elemental Bond
29% of 14 decks +25% synergy
Golgari Germination
29% of 14 decks +24% synergy
Parallel Lives
29% of 14 decks +21% synergy
Moldervine Reclamation
29% of 14 decks +18% synergy
Survival of the Fittest
21% of 14 decks +19% synergy
The Meathook Massacre
21% of 14 decks +18% synergy
Animate Dead
21% of 14 decks +10% synergy
Greater Good
21% of 14 decks +6% synergy
Rhythm of the Wild
21% of 14 decks +0% synergy
Utility Lands
Phyrexian Tower
57% of 14 decks +45% synergy
Urborg, Tomb of Yawgmoth
43% of 14 decks +22% synergy
Yavimaya, Cradle of Growth
43% of 14 decks +20% synergy
Boseiju, Who Endures
38% of 13 decks +17% synergy
Bojuka Bog
36% of 14 decks +6% synergy
High Market
29% of 14 decks +23% synergy
Ancient Tomb
29% of 14 decks +19% synergy
Witch's Cottage
21% of 14 decks +20% synergy
Cabal Coffers
21% of 14 decks +15% synergy
Reliquary Tower
21% of 14 decks +2% synergy
Kessig Wolf Run
21% of 14 decks -1% synergy
Mana Artifacts
Sol Ring
86% of 14 decks +4% synergy
Arcane Signet
79% of 14 decks +9% synergy
Mana Crypt
21% of 14 decks +13% synergy
Lands
Command Tower
100% of 14 decks +10% synergy
Overgrown Tomb
86% of 14 decks +36% synergy
Blood Crypt
79% of 14 decks +31% synergy
Stomping Ground
79% of 14 decks +28% synergy
Raucous Theater
75% of 4 decks +54% synergy
Underground Mortuary
75% of 4 decks +53% synergy
Commercial District
75% of 4 decks +53% synergy
Wooded Foothills
71% of 14 decks +37% synergy
Verdant Catacombs
64% of 14 decks +27% synergy
Ziatora's Proving Ground
62% of 13 decks +8% synergy
Dragonskull Summit
57% of 14 decks +28% synergy
Undergrowth Stadium
57% of 14 decks +22% synergy
Luxury Suite
50% of 14 decks +18% synergy
Spire Garden
50% of 14 decks +18% synergy
Bloodstained Mire
50% of 14 decks +16% synergy
Savage Lands
50% of 14 decks +2% synergy
Rakdos Carnarium
36% of 14 decks +23% synergy
Badlands
36% of 14 decks +22% synergy
Bayou
36% of 14 decks +22% synergy
Taiga
36% of 14 decks +22% synergy
Gruul Turf
36% of 14 decks +21% synergy
Golgari Rot Farm
36% of 14 decks +21% synergy
Llanowar Wastes
36% of 14 decks +12% synergy
Rootbound Crag
36% of 14 decks +9% synergy
Woodland Cemetery
36% of 14 decks +6% synergy
Exotic Orchard
36% of 14 decks -14% synergy
City of Brass
29% of 14 decks +19% synergy
Sulfurous Springs
29% of 14 decks +13% synergy
Rockfall Vale
29% of 14 decks +2% synergy
Deathcap Glade
23% of 13 decks +6% synergy
Rocky Tar Pit
21% of 14 decks +19% synergy
Windswept Heath
21% of 14 decks +10% synergy
Haunted Ridge
21% of 14 decks +6% synergy
Karplusan Forest
21% of 14 decks +4% synergy
Terramorphic Expanse
21% of 14 decks -3% synergy
Cinder Glade
21% of 14 decks -25% synergy