Morophon, the Boundless + Havengul Lich + Ashnod's Altar

Morophon, the Boundless
Havengul Lich
Ashnod's Altar

Requires
Morophon, the Boundless must be on the battlefield. Havengul Lich must be on the battlefield. Ashnod's Altar must be on the battlefield. You have a creature card in your graveyard that can be cast by paying no more than 1 or due to Morophon. Mana needed: 2 at most
Steps
  1. Activate Havengul Lich by paying 1, allowing you to cast the creature card from your graveyard this turn.
  2. Cast the creature from your graveyard by paying no more than 1 or due to Morophon.
  3. Activate Ashnod's Altar by sacrificing the creature cast in step 2, adding .
  4. Repeat.
  5. If the creature does not require mana to cast due to Morophon, this combo nets infinite colorless mana.
Results
Infinite LTB. Infinite ETB. Infinite sacrifice triggers. Infinite death triggers. Infinite colorless mana. Infinite storm count.

Morophon, the Boundless
0.14% of 9607 decks 13 decks
High Synergy Cards
Rooftop Storm
93% of 15 decks +93% synergy
Gravecrawler
87% of 15 decks +87% synergy
Diregraf Captain
80% of 15 decks +80% synergy
Wilhelt, the Rotcleaver
79% of 14 decks +78% synergy
Wayward Servant
73% of 15 decks +73% synergy
Ratadrabik of Urborg
73% of 11 decks +68% synergy
Gray Merchant of Asphodel
67% of 15 decks +66% synergy
Mikaeus, the Unhallowed
67% of 15 decks +66% synergy
Corpse Knight
67% of 15 decks +66% synergy
Headless Rider
64% of 14 decks +64% synergy
Top Cards
Necroduality
64% of 14 decks +64% synergy
Endless Ranks of the Dead
60% of 15 decks +60% synergy
Carrion Feeder
60% of 15 decks +60% synergy
Relentless Dead
53% of 15 decks +53% synergy
Diregraf Colossus
53% of 15 decks +53% synergy
Varina, Lich Queen
53% of 15 decks +53% synergy
Undead Warchief
53% of 15 decks +53% synergy
Death Baron
53% of 15 decks +53% synergy
Sidisi, Undead Vizier
53% of 15 decks +53% synergy
The Scarab God
53% of 15 decks +52% synergy
Creatures
Lich Lord of Unx
47% of 15 decks +47% synergy
God-Eternal Oketra
47% of 15 decks +45% synergy
Champion of the Perished
43% of 14 decks +43% synergy
Lord of the Undead
40% of 15 decks +40% synergy
Gisa and Geralf
40% of 15 decks +40% synergy
Grimgrin, Corpse-Born
40% of 15 decks +40% synergy
God-Eternal Bontu
40% of 15 decks +40% synergy
Acererak the Archlich
36% of 14 decks +35% synergy
Undead Augur
33% of 15 decks +33% synergy
Cryptbreaker
33% of 15 decks +33% synergy
Thraximundar
33% of 15 decks +32% synergy
Hordewing Skaab
29% of 14 decks +29% synergy
Geralf, Visionary Stitcher
29% of 14 decks +29% synergy
Noxious Ghoul
27% of 15 decks +27% synergy
Tormod, the Desecrator
27% of 15 decks +27% synergy
Cemetery Reaper
27% of 15 decks +27% synergy
Kraum, Ludevic's Opus
27% of 15 decks +27% synergy
Grave Titan
27% of 15 decks +27% synergy
God-Eternal Rhonas
27% of 15 decks +26% synergy
Jodah, Archmage Eternal
27% of 15 decks +22% synergy
Shambling Ghast
21% of 14 decks +21% synergy
Ebondeath, Dracolich
21% of 14 decks +21% synergy
Plague Belcher
20% of 15 decks +20% synergy
Lord of the Accursed
20% of 15 decks +20% synergy
Ghoulcaller Gisa
20% of 15 decks +20% synergy
Josu Vess, Lich Knight
20% of 15 decks +20% synergy
Geth, Lord of the Vault
20% of 15 decks +20% synergy
Dreadhorde Butcher
20% of 15 decks +20% synergy
Nightscape Familiar
20% of 15 decks +20% synergy
Nevinyrral, Urborg Tyrant
20% of 15 decks +20% synergy
Murderous Rider
20% of 15 decks +20% synergy
Nekusar, the Mindrazer
20% of 15 decks +20% synergy
Instants
Counterspell
40% of 15 decks +19% synergy
Dark Ritual
33% of 15 decks +29% synergy
Vampiric Tutor
33% of 15 decks +16% synergy
Teferi's Protection
33% of 15 decks +15% synergy
Pact of Negation
27% of 15 decks +22% synergy
Force of Will
27% of 15 decks +20% synergy
Enlightened Tutor
27% of 15 decks +11% synergy
Mana Drain
20% of 15 decks +11% synergy
Fierce Guardianship
20% of 15 decks +8% synergy
Heroic Intervention
20% of 15 decks -1% synergy
Cyclonic Rift
20% of 15 decks -1% synergy
Sorceries
Zombie Apocalypse
47% of 15 decks +47% synergy
Demonic Tutor
40% of 15 decks +19% synergy
Army of the Damned
33% of 15 decks +33% synergy
Empty the Laboratory
21% of 14 decks +21% synergy
Diabolic Intent
20% of 15 decks +16% synergy
Diabolic Tutor
20% of 15 decks +16% synergy
Farseek
20% of 15 decks -26% synergy
Utility Artifacts
Phyrexian Altar
53% of 15 decks +52% synergy
Altar of Dementia
47% of 15 decks +46% synergy
Bolas's Citadel
40% of 15 decks +38% synergy
Herald's Horn
33% of 15 decks +16% synergy
Wand of Orcus
29% of 14 decks +29% synergy
Bontu's Monument
27% of 15 decks +26% synergy
Maskwood Nexus
27% of 15 decks +20% synergy
Fist of Suns
27% of 15 decks +19% synergy
Aetherflux Reservoir
20% of 15 decks +19% synergy
Panharmonicon
20% of 15 decks +17% synergy
Urza's Incubator
20% of 15 decks +8% synergy
Enchantments
Reflections of Littjara
40% of 15 decks +32% synergy
Dictate of Erebos
33% of 15 decks +33% synergy
Anointed Procession
33% of 15 decks +31% synergy
Call to the Grave
27% of 15 decks +27% synergy
Necromancer's Covenant
27% of 15 decks +27% synergy
Kindred Discovery
27% of 15 decks +15% synergy
Rhystic Study
27% of 15 decks +3% synergy
Open the Graves
20% of 15 decks +20% synergy
Grave Betrayal
20% of 15 decks +20% synergy
Parallel Lives
20% of 15 decks +17% synergy
Prismatic Omen
20% of 15 decks +16% synergy
Doubling Season
20% of 15 decks +15% synergy
Planeswalkers
Liliana, Dreadhorde General
53% of 15 decks +52% synergy
Liliana, Untouched by Death
40% of 15 decks +40% synergy
Liliana, Death's Majesty
40% of 15 decks +40% synergy
Liliana, the Last Hope
20% of 15 decks +20% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
53% of 15 decks +46% synergy
Field of the Dead
33% of 15 decks +30% synergy
Reliquary Tower
33% of 15 decks +9% synergy
Unholy Grotto
27% of 15 decks +27% synergy
Yavimaya, Cradle of Growth
21% of 14 decks +10% synergy
Cabal Coffers
20% of 15 decks +19% synergy
Mana Artifacts
Sol Ring
80% of 15 decks +2% synergy
Arcane Signet
60% of 15 decks -14% synergy
Chromatic Lantern
53% of 15 decks +1% synergy
Mana Crypt
40% of 15 decks +27% synergy
Chromatic Orrery
33% of 15 decks +20% synergy
Mana Vault
27% of 15 decks +21% synergy
Mox Diamond
20% of 15 decks +15% synergy
Lotus Petal
20% of 15 decks +13% synergy
Chrome Mox
20% of 15 decks +13% synergy
Fellwar Stone
20% of 15 decks -12% synergy
Lands
Watery Grave
80% of 15 decks +54% synergy
Command Tower
80% of 15 decks -8% synergy
Godless Shrine
73% of 15 decks +47% synergy
Raffine's Tower
62% of 13 decks +44% synergy
Cavern of Souls
53% of 15 decks +39% synergy
Polluted Delta
47% of 15 decks +24% synergy
Marsh Flats
47% of 15 decks +20% synergy
Isolated Chapel
40% of 15 decks +38% synergy
Blood Crypt
40% of 15 decks +16% synergy
Zagoth Triome
40% of 15 decks +15% synergy
Indatha Triome
40% of 15 decks +14% synergy
Overgrown Tomb
40% of 15 decks +9% synergy
Path of Ancestry
40% of 15 decks +1% synergy
Xander's Lounge
38% of 13 decks +22% synergy
Drowned Catacomb
33% of 15 decks +31% synergy
Scrubland
33% of 15 decks +21% synergy
Underground Sea
33% of 15 decks +21% synergy
Bayou
33% of 15 decks +20% synergy
Flooded Strand
33% of 15 decks +9% synergy
Verdant Catacombs
33% of 15 decks +5% synergy
Ziatora's Proving Ground
31% of 13 decks +7% synergy
Dragonskull Summit
27% of 15 decks +24% synergy
Woodland Cemetery
27% of 15 decks +24% synergy
Unclaimed Territory
27% of 15 decks +10% synergy
Bloodstained Mire
27% of 15 decks +5% synergy
Hallowed Fountain
27% of 15 decks -2% synergy
The World Tree
27% of 15 decks -8% synergy
Secluded Courtyard
23% of 13 decks +7% synergy
Shipwreck Marsh
21% of 14 decks +19% synergy
Deserted Beach
21% of 14 decks +19% synergy
Smoldering Marsh
20% of 15 decks +11% synergy
Badlands
20% of 15 decks +8% synergy
Savai Triome
20% of 15 decks +1% synergy
Misty Rainforest
20% of 15 decks -9% synergy
Breeding Pool
20% of 15 decks -11% synergy
Exotic Orchard
20% of 15 decks -42% synergy