Matter Reshaper + Mortuary + Phyrexian Altar

Matter Reshaper
Mortuary
Phyrexian Altar

Requires
Matter Reshaper must be on the battlefield. Mortuary must be on the battlefield. Phyrexian Altar must be on the battlefield.
Steps
  1. Activate Phyrexian Altar by sacrificing Matter Reshaper, adding one mana of any color.
  2. Matter Reshaper dies, triggering itself and Mortuary.
  3. Resolve the Mortuary trigger, putting Matter Reshaper on top of your library from your graveyard.
  4. Resolve the Matter Reshaper trigger, revealing Matter Reshaper from the top of your library and putting it onto the battlefield.
  5. Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Teysa Karlov
0.01% of 15216 decks 2 decks
Sek'Kuar, Deathkeeper
0.15% of 1324 decks 2 decks
Sidisi, Brood Tyrant
0.03% of 6243 decks 2 decks
Braids, Arisen Nightmare
0.03% of 7033 decks 2 decks
Drivnod, Carnage Dominus
0.09% of 1090 decks 1 decks
Korvold, Fae-Cursed King
0.01% of 15487 decks 1 decks
Azlask, the Swelling Scourge
0.02% of 5656 decks 1 decks
Sheoldred, the Apocalypse
0.01% of 9554 decks 1 decks
Olivia Voldaren
0.09% of 1144 decks 1 decks
Henzie "Toolbox" Torre
0.01% of 14573 decks 1 decks
Mikaeus, the Unhallowed
0.07% of 1337 decks 1 decks
High Synergy Cards
Pitiless Plunderer
80% of 15 decks +72% synergy
Ashnod's Altar
80% of 15 decks +72% synergy
Viscera Seer
80% of 15 decks +71% synergy
Goblin Bombardment
67% of 6 decks +60% synergy
Phyrexian Tower
67% of 15 decks +58% synergy
Worldly Tutor
71% of 7 decks +57% synergy
Eternal Witness
71% of 7 decks +50% synergy
Blood Artist
60% of 15 decks +48% synergy
Skullclamp
60% of 15 decks +48% synergy
Sifter of Skulls
40% of 15 decks +39% synergy
Top Cards
Diabolic Intent
47% of 15 decks +38% synergy
Reanimate
47% of 15 decks +31% synergy
Pawn of Ulamog
40% of 15 decks +38% synergy
Reassembling Skeleton
40% of 15 decks +36% synergy
Ayara, First of Locthwain
40% of 15 decks +36% synergy
Grim Haruspex
40% of 15 decks +36% synergy
Carrion Feeder
40% of 15 decks +35% synergy
Damnation
40% of 15 decks +32% synergy
Syr Konrad, the Grim
40% of 15 decks +31% synergy
Bontu's Monument
33% of 15 decks +31% synergy
Creatures
Vexing Shusher
60% of 5 decks +58% synergy
Korvold, Fae-Cursed King
60% of 5 decks +56% synergy
Mayhem Devil
50% of 6 decks +40% synergy
Dockside Extortionist
50% of 6 decks +37% synergy
Reclamation Sage
43% of 7 decks +32% synergy
Deathrite Shaman
43% of 7 decks +31% synergy
Birds of Paradise
43% of 7 decks +16% synergy
Drivnod, Carnage Dominus
38% of 8 decks +34% synergy
Gravecrawler
33% of 15 decks +31% synergy
Zulaport Cutthroat
33% of 15 decks +23% synergy
Opposition Agent
29% of 14 decks +21% synergy
Dross Scorpion
27% of 15 decks +26% synergy
Blood Pet
27% of 15 decks +25% synergy
Kokusho, the Evening Star
27% of 15 decks +25% synergy
K'rrik, Son of Yawgmoth
27% of 15 decks +25% synergy
Butcher of Malakir
27% of 15 decks +23% synergy
Crypt Ghast
27% of 15 decks +22% synergy
Shambling Ghast
21% of 14 decks +20% synergy
Morbid Opportunist
21% of 14 decks +16% synergy
Cathodion
20% of 15 decks +20% synergy
Vampire Hexmage
20% of 15 decks +20% synergy
Nether Traitor
20% of 15 decks +19% synergy
Priest of Forgotten Gods
20% of 15 decks +18% synergy
Mikaeus, the Unhallowed
20% of 15 decks +17% synergy
Yahenni, Undying Partisan
20% of 15 decks +17% synergy
Midnight Reaper
20% of 15 decks +16% synergy
Massacre Wurm
20% of 15 decks +16% synergy
Gray Merchant of Asphodel
20% of 15 decks +11% synergy
Instants
Enlightened Tutor
100% of 3 decks +82% synergy
Vampiric Tutor
60% of 15 decks +42% synergy
Red Elemental Blast
50% of 6 decks +43% synergy
Veil of Summer
43% of 7 decks +37% synergy
Assassin's Trophy
43% of 7 decks +13% synergy
Dark Ritual
33% of 15 decks +11% synergy
Village Rites
29% of 14 decks +19% synergy
Deadly Rollick
29% of 14 decks +18% synergy
Culling the Weak
27% of 15 decks +23% synergy
Deadly Dispute
21% of 14 decks +10% synergy
Sorceries
Demonic Tutor
67% of 15 decks +44% synergy
Eldritch Evolution
43% of 7 decks +38% synergy
Feed the Swarm
29% of 14 decks +10% synergy
Unearth
27% of 15 decks +23% synergy
Toxic Deluge
27% of 15 decks +9% synergy
Living Death
20% of 15 decks +15% synergy
Read the Bones
20% of 15 decks +12% synergy
Sign in Blood
20% of 15 decks +10% synergy
Utility Artifacts
Bolas's Citadel
33% of 15 decks +24% synergy
Jet Medallion
27% of 15 decks +24% synergy
Altar of Dementia
27% of 15 decks +24% synergy
Cauldron of Souls
20% of 15 decks +19% synergy
Blasting Station
20% of 15 decks +19% synergy
Nim Deathmantle
20% of 15 decks +19% synergy
Expedition Map
20% of 15 decks +17% synergy
Enchantments
Rhythm of the Wild
60% of 5 decks +37% synergy
Dictate of Erebos
33% of 15 decks +29% synergy
Phyrexian Arena
33% of 15 decks +19% synergy
Haunted Crossroads
27% of 15 decks +26% synergy
Necropotence
27% of 15 decks +21% synergy
Bloodchief Ascension
20% of 15 decks +17% synergy
Revel in Riches
20% of 15 decks +17% synergy
Utility Lands
Boseiju, Who Endures
50% of 6 decks +30% synergy
Urborg, Tomb of Yawgmoth
40% of 15 decks +30% synergy
Takenuma, Abandoned Mire
36% of 14 decks +25% synergy
Ancient Tomb
33% of 15 decks +23% synergy
Bojuka Bog
33% of 15 decks +3% synergy
Cabal Stronghold
27% of 15 decks +23% synergy
Cabal Coffers
27% of 15 decks +16% synergy
Reliquary Tower
27% of 15 decks -3% synergy
Urza's Saga
21% of 14 decks +14% synergy
High Market
20% of 15 decks +17% synergy
Mortuary Mire
20% of 15 decks +15% synergy
Mana Artifacts
Sol Ring
87% of 15 decks +2% synergy
Talisman of Impulse
60% of 5 decks +51% synergy
Arcane Signet
53% of 15 decks -19% synergy
Talisman of Indulgence
50% of 6 decks +24% synergy
Talisman of Resilience
43% of 7 decks +31% synergy
Mana Crypt
33% of 15 decks +24% synergy
Jeweled Lotus
21% of 14 decks +15% synergy
Mana Vault
20% of 15 decks +14% synergy
Lotus Petal
20% of 15 decks +13% synergy
Mind Stone
20% of 15 decks +3% synergy
Fellwar Stone
20% of 15 decks -1% synergy
Lands
Scrubland
100% of 3 decks +86% synergy
Vault of Champions
100% of 3 decks +74% synergy
Spire Garden
80% of 5 decks +56% synergy
Command Tower
73% of 15 decks -1% synergy
Badlands
67% of 6 decks +53% synergy
Undergrowth Stadium
67% of 6 decks +40% synergy
Luxury Suite
67% of 6 decks +40% synergy
Blood Crypt
67% of 6 decks +28% synergy
Taiga
60% of 5 decks +47% synergy
Stomping Ground
60% of 5 decks +19% synergy
Llanowar Wastes
57% of 7 decks +32% synergy
Dragonskull Summit
50% of 6 decks +19% synergy
Bayou
43% of 7 decks +29% synergy
Overgrown Tomb
43% of 7 decks +0% synergy
Bloodstained Mire
27% of 15 decks +16% synergy
Path of Ancestry
27% of 15 decks +6% synergy
Wooded Foothills
20% of 15 decks +10% synergy
Windswept Heath
20% of 15 decks +10% synergy
Marsh Flats
20% of 15 decks +9% synergy
Verdant Catacombs
20% of 15 decks +9% synergy
Myriad Landscape
20% of 15 decks +0% synergy