Danitha, Benalia's Hope + Fungal Fortitude + Ashnod's Altar

Danitha, Benalia's Hope
Fungal Fortitude
Ashnod's Altar

Requires
Danitha, Benalia's Hope must be on the battlefield. Fungal Fortitude must be on the battlefield (attached to Danitha). Ashnod's Altar must be on the battlefield.
Steps
  1. Activate Ashnod's Altar by sacrificing Danitha, adding .
  2. When Danitha dies, Fungal Fortitude triggers, returning Danitha from your graveyard to the battlefield tapped.
  3. When Danitha enters the battlefield, it triggers, returning Fungal Fortitude from your graveyard to the battlefield attached to Danitha.
  4. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Lotho, Corrupt Shirriff
0.10% of 1030 decks 1 decks
Ratadrabik of Urborg
0.02% of 5816 decks 1 decks
Brimaz, Blight of Oreskos
0.01% of 6885 decks 1 decks
Creatures
Reassembling Skeleton
100% of 3 decks +89% synergy
Elas il-Kor, Sadistic Pilgrim
100% of 3 decks +60% synergy
Etched Familiar
67% of 3 decks +66% synergy
Suture Priest
67% of 3 decks +50% synergy
Viscera Seer
67% of 3 decks +40% synergy
Blistergrub
33% of 3 decks +33% synergy
Dawn Evangel
33% of 3 decks +33% synergy
Blind Zealot
33% of 3 decks +33% synergy
Evershrike
33% of 3 decks +33% synergy
Phyrexian Warhorse
33% of 3 decks +33% synergy
Phyrexian Pegasus
33% of 3 decks +33% synergy
Geralf's Messenger
33% of 3 decks +33% synergy
Butcher Ghoul
33% of 3 decks +33% synergy
Zenith Chronicler
33% of 3 decks +33% synergy
Acclaimed Contender
33% of 3 decks +33% synergy
Atraxa's Skitterfang
33% of 3 decks +33% synergy
Duelist of Deep Faith
33% of 3 decks +33% synergy
Wayward Servant
33% of 3 decks +33% synergy
Infected Defector
33% of 3 decks +33% synergy
Tiller of Flesh
33% of 3 decks +33% synergy
Argentum Masticore
33% of 3 decks +33% synergy
Eriette of the Charmed Apple
33% of 3 decks +33% synergy
Priest of Gix
33% of 3 decks +33% synergy
Ichor Drinker
33% of 3 decks +33% synergy
Phyrexian Gargantua
33% of 3 decks +32% synergy
Gravecrawler
33% of 3 decks +32% synergy
Uruk-hai Berserker
33% of 3 decks +32% synergy
Phyrexian Missionary
33% of 3 decks +31% synergy
Auramancer
33% of 3 decks +31% synergy
Attentive Skywarden
33% of 3 decks +31% synergy
Phyrexian Rager
33% of 3 decks +31% synergy
Scheming Aspirant
33% of 3 decks +31% synergy
Blight Titan
33% of 3 decks +30% synergy
Blightbelly Rat
33% of 3 decks +30% synergy
Norn's Choirmaster
33% of 3 decks +30% synergy
Mite Overseer
33% of 3 decks +30% synergy
Heliod's Pilgrim
33% of 3 decks +30% synergy
Compleated Huntmaster
33% of 3 decks +29% synergy
Vulpine Harvester
33% of 3 decks +29% synergy
Gollum, Patient Plotter
33% of 3 decks +29% synergy
Bloated Processor
33% of 3 decks +29% synergy
Norn's Inquisitor
33% of 3 decks +29% synergy
Essence of Orthodoxy
33% of 3 decks +29% synergy
Progenitor Exarch
33% of 3 decks +29% synergy
Grafted Butcher
33% of 3 decks +29% synergy
Transcendent Envoy
33% of 3 decks +29% synergy
Samwise the Stouthearted
33% of 3 decks +29% synergy
Dark Confidant
33% of 3 decks +28% synergy
Filigree Vector
33% of 3 decks +28% synergy
Starfield Mystic
33% of 3 decks +28% synergy
Instants
Entomb
100% of 3 decks +94% synergy
Elspeth's Smite
67% of 3 decks +66% synergy
Another Chance
67% of 3 decks +66% synergy
Dawn Charm
67% of 3 decks +65% synergy
Imp's Mischief
67% of 3 decks +64% synergy
Not Dead After All
67% of 3 decks +59% synergy
Dark Ritual
67% of 3 decks +47% synergy
Kill Shot
33% of 3 decks +33% synergy
Rain of Filth
33% of 3 decks +33% synergy
Hellish Rebuke
33% of 3 decks +33% synergy
Harsh Sustenance
33% of 3 decks +32% synergy
Orzhov Charm
33% of 3 decks +32% synergy
Cabal Ritual
33% of 3 decks +31% synergy
Batwing Brume
33% of 3 decks +31% synergy
Culling the Weak
33% of 3 decks +31% synergy
Mana Tithe
33% of 3 decks +31% synergy
Excise the Imperfect
33% of 3 decks +29% synergy
Get Lost
33% of 3 decks +27% synergy
Malakir Rebirth
33% of 3 decks +21% synergy
Vampiric Tutor
33% of 3 decks +19% synergy
Teferi's Protection
33% of 3 decks +14% synergy
Deadly Dispute
33% of 3 decks +12% synergy
Mortify
33% of 3 decks +10% synergy
Despark
33% of 3 decks -1% synergy
Path to Exile
33% of 3 decks -13% synergy
Sorceries
Call a Surprise Witness
100% of 1 decks +99% synergy
Unearth
67% of 3 decks +61% synergy
Diabolic Tutor
67% of 3 decks +60% synergy
Wrath of God
67% of 3 decks +59% synergy
Mine Excavation
33% of 3 decks +33% synergy
Rise to Glory
33% of 3 decks +33% synergy
Death Grasp
33% of 3 decks +32% synergy
Helping Hand
33% of 3 decks +31% synergy
Imperial Seal
33% of 3 decks +30% synergy
Unmarked Grave
33% of 3 decks +30% synergy
Beseech the Mirror
33% of 3 decks +29% synergy
Sunfall
33% of 3 decks +29% synergy
Retether
33% of 3 decks +29% synergy
Buried Alive
33% of 3 decks +29% synergy
Idyllic Tutor
33% of 3 decks +29% synergy
Open the Armory
33% of 3 decks +28% synergy
Feed the Swarm
33% of 3 decks +26% synergy
Reanimate
33% of 3 decks +21% synergy
Demonic Tutor
33% of 3 decks +14% synergy
Utility Artifacts
Altar of the Brood
33% of 3 decks +33% synergy
Moonsilver Key
33% of 3 decks +32% synergy
Jet Medallion
33% of 3 decks +31% synergy
Spawning Pit
33% of 3 decks +31% synergy
Norn's Wellspring
33% of 3 decks +27% synergy
Altar of Dementia
33% of 3 decks +27% synergy
Bontu's Monument
33% of 3 decks +26% synergy
Phyrexian Altar
33% of 3 decks +19% synergy
Bolas's Citadel
33% of 3 decks +16% synergy
Skullclamp
33% of 3 decks +1% synergy
Enchantments
Case of the Stashed Skeleton
100% of 1 decks +98% synergy
Pillory of the Sleepless
67% of 3 decks +66% synergy
Planar Disruption
67% of 3 decks +63% synergy
Kaya's Ghostform
67% of 3 decks +56% synergy
Phyrexian Arena
67% of 3 decks +41% synergy
Weight of the Underworld
33% of 3 decks +33% synergy
Consecrated by Blood
33% of 3 decks +33% synergy
Molting Snakeskin
33% of 3 decks +33% synergy
Aerial Modification
33% of 3 decks +33% synergy
Animal Boneyard
33% of 3 decks +33% synergy
Contamination
33% of 3 decks +33% synergy
Contaminated Ground
33% of 3 decks +33% synergy
Curse of Death's Hold
33% of 3 decks +33% synergy
Asha's Favor
33% of 3 decks +33% synergy
Unhallowed Pact
33% of 3 decks +33% synergy
Arrest
33% of 3 decks +33% synergy
Dead Weight
33% of 3 decks +33% synergy
Gift of Orzhova
33% of 3 decks +32% synergy
Spectra Ward
33% of 3 decks +32% synergy
Dark Tutelage
33% of 3 decks +32% synergy
Necrogen Communion
33% of 3 decks +32% synergy
Solemnity
33% of 3 decks +32% synergy
Unholy Indenture
33% of 3 decks +31% synergy
No Mercy
33% of 3 decks +31% synergy
Benevolent Blessing
33% of 3 decks +31% synergy
Sculpted Perfection
33% of 3 decks +31% synergy
Phyrexian Awakening
33% of 3 decks +30% synergy
Minion's Return
33% of 3 decks +28% synergy
Phyrexian Reclamation
33% of 3 decks +26% synergy
All That Glitters
33% of 3 decks +26% synergy
Exquisite Blood
33% of 3 decks +16% synergy
Blind Obedience
33% of 3 decks +14% synergy
Utility Lands
Reliquary Tower
67% of 3 decks +46% synergy
Bojuka Bog
67% of 3 decks +21% synergy
Shizo, Death's Storehouse
33% of 3 decks +29% synergy
Hall of Heliod's Generosity
33% of 3 decks +24% synergy
Restless Fortress
33% of 3 decks +22% synergy
Mana Artifacts
Sol Ring
100% of 3 decks +13% synergy
Thought Vessel
67% of 3 decks +54% synergy
Arcane Signet
67% of 3 decks -16% synergy
Orzhov Cluestone
33% of 3 decks +31% synergy
Mana Crypt
33% of 3 decks +26% synergy
Fellwar Stone
33% of 3 decks +12% synergy
Talisman of Hierarchy
33% of 3 decks -23% synergy
Orzhov Signet
33% of 3 decks -30% synergy
Lands
Orzhov Basilica
100% of 3 decks +57% synergy
Tainted Field
100% of 3 decks +48% synergy
Exotic Orchard
67% of 3 decks +43% synergy
Shattered Sanctum
67% of 3 decks +35% synergy
Shineshadow Snarl
67% of 3 decks +28% synergy
Caves of Koilos
67% of 3 decks +8% synergy
Command Tower
67% of 3 decks -20% synergy
Salt Flats
33% of 3 decks +33% synergy
Black Dragon Gate
33% of 3 decks +32% synergy
Terramorphic Expanse
33% of 3 decks +18% synergy
Silent Clearing
33% of 3 decks +18% synergy
Concealed Courtyard
33% of 3 decks +14% synergy
Evolving Wilds
33% of 3 decks +12% synergy
Path of Ancestry
33% of 3 decks +9% synergy
Marsh Flats
33% of 3 decks +3% synergy
Vault of Champions
33% of 3 decks -9% synergy
Temple of Silence
33% of 3 decks -11% synergy
Godless Shrine
33% of 3 decks -15% synergy
Isolated Chapel
33% of 3 decks -26% synergy