Abzan Ascendancy + Nether Traitor + Phyrexian Altar

Abzan Ascendancy
Nether Traitor
Phyrexian Altar

Requires
Abzan Ascendancy must be on the battlefield. Nether Traitor must be on the battlefield. Phyrexian Altar must be on the battlefield.
Steps
  1. Activate Phyrexian Altar by sacrificing Nether Traitor, adding .
  2. Nether Traitor dies, triggering Abzan Ascendancy's second ability, creating a 1/1 Spirit creature token.
  3. Activate Phyrexian Altar by sacrificing the Spirit, adding one mana of any color.
  4. The Spirit dies, triggering Nether Traitor, causing you to pay to return Nether Traitor from your graveyard to the battlefield.
  5. Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Othelm, Sigardian Outcast // Wernog, Rider's Chaplain
0.34% of 883 decks 3 decks
Karador, Ghost Chieftain
0.07% of 5371 decks 4 decks
Tayam, Luminous Enigma
0.06% of 5306 decks 3 decks
High Synergy Cards
Blood Artist
85% of 13 decks +72% synergy
Cruel Celebrant
69% of 13 decks +61% synergy
Skullclamp
69% of 13 decks +54% synergy
Ashnod's Altar
69% of 13 decks +54% synergy
Pawn of Ulamog
54% of 13 decks +53% synergy
Luminous Broodmoth
54% of 13 decks +49% synergy
Zulaport Cutthroat
62% of 13 decks +48% synergy
Grim Haruspex
54% of 13 decks +48% synergy
Altar of Dementia
54% of 13 decks +47% synergy
Elas il-Kor, Sadistic Pilgrim
62% of 13 decks +45% synergy
Top Cards
Swords to Plowshares
77% of 13 decks +14% synergy
Viscera Seer
62% of 13 decks +45% synergy
Birds of Paradise
54% of 13 decks +17% synergy
Path to Exile
54% of 13 decks +10% synergy
Plumb the Forbidden
46% of 13 decks +44% synergy
Midnight Reaper
46% of 13 decks +43% synergy
Plaguecrafter
46% of 13 decks +42% synergy
Pitiless Plunderer
46% of 13 decks +41% synergy
Carrion Feeder
46% of 13 decks +35% synergy
Eternal Witness
46% of 13 decks +20% synergy
Creatures
Cankerbloom
44% of 9 decks +30% synergy
Saffi Eriksdotter
38% of 13 decks +33% synergy
Karmic Guide
38% of 13 decks +30% synergy
Devoted Druid
38% of 13 decks +28% synergy
Drivnod, Carnage Dominus
33% of 9 decks +31% synergy
Spore Frog
31% of 13 decks +26% synergy
Corpse Knight
31% of 13 decks +25% synergy
Haywire Mite
30% of 10 decks +26% synergy
Persistent Specimen
23% of 13 decks +23% synergy
Bloodsoaked Champion
23% of 13 decks +23% synergy
Reassembling Skeleton
23% of 13 decks +22% synergy
Safehold Elite
23% of 13 decks +22% synergy
Ophiomancer
23% of 13 decks +22% synergy
Hallowed Spiritkeeper
23% of 13 decks +22% synergy
Foundation Breaker
23% of 13 decks +21% synergy
Yahenni, Undying Partisan
23% of 13 decks +21% synergy
Selfless Spirit
23% of 13 decks +21% synergy
Strangleroot Geist
23% of 13 decks +21% synergy
Shriekmaw
23% of 13 decks +20% synergy
Young Wolf
23% of 13 decks +20% synergy
Meren of Clan Nel Toth
23% of 13 decks +20% synergy
Teysa Karlov
23% of 13 decks +19% synergy
Knight of Autumn
23% of 13 decks +19% synergy
Woe Strider
23% of 13 decks +19% synergy
Protean Hulk
23% of 13 decks +18% synergy
Reveillark
23% of 13 decks +17% synergy
Reclamation Sage
23% of 13 decks +15% synergy
Deathrite Shaman
23% of 13 decks +11% synergy
Elvish Mystic
23% of 13 decks +11% synergy
Braids, Arisen Nightmare
23% of 13 decks +8% synergy
Llanowar Elves
23% of 13 decks +7% synergy
Avacyn's Pilgrim
23% of 13 decks +2% synergy
Instants
Village Rites
38% of 13 decks +32% synergy
Enlightened Tutor
31% of 13 decks +18% synergy
Anguished Unmaking
31% of 13 decks +1% synergy
Malakir Rebirth
23% of 13 decks +19% synergy
Chord of Calling
23% of 13 decks +16% synergy
Assassin's Trophy
23% of 13 decks -8% synergy
Sorceries
Damn
38% of 13 decks +22% synergy
Eerie Ultimatum
31% of 13 decks +9% synergy
Cultivate
31% of 13 decks -16% synergy
Diabolic Intent
23% of 13 decks +15% synergy
Reanimate
23% of 13 decks +13% synergy
Demonic Tutor
23% of 13 decks +5% synergy
Kodama's Reach
23% of 13 decks -3% synergy
Rampant Growth
23% of 13 decks -4% synergy
Utility Artifacts
Spawning Pit
38% of 13 decks +38% synergy
Lightning Greaves
23% of 13 decks +7% synergy
Enchantments
Bastion of Remembrance
38% of 13 decks +34% synergy
Moldervine Reclamation
38% of 13 decks +28% synergy
Dark Prophecy
31% of 13 decks +30% synergy
Blight Mound
31% of 13 decks +30% synergy
Attrition
31% of 13 decks +30% synergy
Ulvenwald Mysteries
23% of 13 decks +23% synergy
Phyrexian Reclamation
23% of 13 decks +21% synergy
Evolutionary Leap
23% of 13 decks +21% synergy
The Meathook Massacre
23% of 13 decks +18% synergy
Animate Dead
23% of 13 decks +15% synergy
Aura Shards
23% of 13 decks +11% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
54% of 13 decks +33% synergy
Yavimaya, Cradle of Growth
46% of 13 decks +20% synergy
Cabal Coffers
31% of 13 decks +25% synergy
High Market
31% of 13 decks +25% synergy
Phyrexian Tower
31% of 13 decks +20% synergy
Takenuma, Abandoned Mire
31% of 13 decks +17% synergy
Havengul Laboratory
23% of 13 decks +23% synergy
Grim Backwoods
23% of 13 decks +19% synergy
Dryad Arbor
23% of 13 decks +18% synergy
Bojuka Bog
23% of 13 decks -7% synergy
Mana Artifacts
Sol Ring
85% of 13 decks +4% synergy
Arcane Signet
54% of 13 decks -11% synergy
Talisman of Hierarchy
23% of 13 decks +17% synergy
Lands
Shadowy Backstreet
100% of 3 decks +75% synergy
Underground Mortuary
100% of 3 decks +73% synergy
Command Tower
92% of 13 decks +2% synergy
Godless Shrine
85% of 13 decks +38% synergy
Temple Garden
77% of 13 decks +29% synergy
Overgrown Tomb
77% of 13 decks +28% synergy
Vault of Champions
69% of 13 decks +40% synergy
Marsh Flats
69% of 13 decks +35% synergy
Verdant Catacombs
69% of 13 decks +34% synergy
Shattered Sanctum
69% of 13 decks +57% synergy
Undergrowth Stadium
62% of 13 decks +28% synergy
Windswept Heath
62% of 13 decks +28% synergy
Isolated Chapel
62% of 13 decks +27% synergy
Woodland Cemetery
62% of 13 decks +25% synergy
Indatha Triome
62% of 13 decks +17% synergy
Deathcap Glade
62% of 13 decks +47% synergy
Overgrown Farmland
54% of 13 decks +37% synergy
Sunpetal Grove
46% of 13 decks +12% synergy
Silent Clearing
38% of 13 decks +34% synergy
Bountiful Promenade
38% of 13 decks +7% synergy
Exotic Orchard
38% of 13 decks -17% synergy
Nurturing Peatland
31% of 13 decks +24% synergy
Brightclimb Pathway
31% of 13 decks +23% synergy
Darkbore Pathway
31% of 13 decks +23% synergy
Bloodstained Mire
31% of 13 decks +22% synergy
Branchloft Pathway
31% of 13 decks +22% synergy
Bayou
31% of 13 decks +18% synergy
Llanowar Wastes
31% of 13 decks +4% synergy
Horizon Canopy
23% of 13 decks +16% synergy
Polluted Delta
23% of 13 decks +15% synergy
Scrubland
23% of 13 decks +11% synergy
Savannah
23% of 13 decks +10% synergy