Hero of the Dunes + Fiend Hunter + Ashnod's Altar

Hero of the Dunes
Fiend Hunter
Ashnod's Altar

Requires
Hero of the Dunes must be in exile (exiled by Fiend Hunter). Fiend Hunter must be on the battlefield. Ashnod's Altar must be on the battlefield.
Steps
  1. Activate Ashnod's Altar by sacrificing Fiend Hunter, adding .
  2. When Fiend Hunter dies, its second ability triggers, returning Hero of the Dunes to the battlefield from exile.
  3. When Hero of the Dunes enters the battlefield, it triggers, returning Fiend Hunter from your graveyard to the battlefield.
  4. When Fiend Hunter enters the battlefield, its first ability triggers, exiling Hero of the Dunes.
  5. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Terra, Herald of Hope
0.28% of 707 decks 2 decks
Top Commanders
Kroxa and Kunoros
0.21% of 2352 decks 5 decks
Jirina Kudro
0.23% of 1312 decks 3 decks
Barrowin of Clan Undurr
0.87% of 230 decks 2 decks
Alesha, Who Smiles at Death
0.03% of 6074 decks 2 decks
Silvar, Devourer of the Free // Trynn, Champion of Freedom
0.05% of 3897 decks 2 decks
Teysa Karlov
0.01% of 16558 decks 2 decks
Teysa, Orzhov Scion
0.07% of 3058 decks 2 decks
Thalia and The Gitrog Monster
0.01% of 13757 decks 1 decks
Firja, Judge of Valor
0.08% of 1305 decks 1 decks
Bane, Lord of Darkness
0.05% of 2125 decks 1 decks
Esior, Wardwing Familiar // Ravos, Soultender
2.17% of 46 decks 1 decks
Athreos, God of Passage
0.02% of 6621 decks 1 decks
Othelm, Sigardian Outcast // Wernog, Rider's Chaplain
0.11% of 903 decks 1 decks
Abdel Adrian, Gorion's Ward // Agent of the Iron Throne
0.22% of 465 decks 1 decks
Bartolomé del Presidio
0.07% of 1514 decks 1 decks
Ghave, Guru of Spores
0.02% of 6567 decks 1 decks
Astarion, the Decadent
0.02% of 4883 decks 1 decks
New Cards
Caradora, Heart of Alacria
100% of 1 decks +99% synergy
Thunderous Velocipede
100% of 1 decks +99% synergy
High Synergy Cards
Avacyn's Pilgrim
80% of 5 decks +66% synergy
Eternal Witness
80% of 5 decks +60% synergy
Altar of Dementia
58% of 33 decks +55% synergy
Goblin Bombardment
53% of 15 decks +47% synergy
Faithless Looting
60% of 15 decks +44% synergy
Zulaport Cutthroat
52% of 33 decks +42% synergy
Phyrexian Altar
45% of 33 decks +42% synergy
Impact Tremors
47% of 15 decks +37% synergy
Karmic Guide
39% of 33 decks +35% synergy
Pitiless Plunderer
42% of 33 decks +35% synergy
Top Cards
Swords to Plowshares
70% of 33 decks +7% synergy
Path to Exile
52% of 33 decks +5% synergy
Blood Artist
45% of 33 decks +34% synergy
Skullclamp
45% of 33 decks +34% synergy
Viscera Seer
39% of 33 decks +31% synergy
Damn
39% of 33 decks +23% synergy
Animate Dead
36% of 33 decks +27% synergy
Sun Titan
36% of 33 decks +27% synergy
Reanimate
36% of 33 decks +20% synergy
Riders of Rohan
33% of 12 decks +32% synergy
Game Changers
Demonic Tutor
39% of 33 decks +18% synergy
Smothering Tithe
21% of 33 decks -3% synergy
Vampiric Tutor
18% of 33 decks +1% synergy
Enlightened Tutor
12% of 33 decks -5% synergy
Imperial Seal
9% of 33 decks +3% synergy
Drannith Magistrate
9% of 33 decks +3% synergy
Creatures
Saffi Eriksdotter
60% of 5 decks +59% synergy
Judith, the Scourge Diva
33% of 15 decks +32% synergy
Imperial Recruiter
33% of 15 decks +28% synergy
Elas il-Kor, Sadistic Pilgrim
30% of 33 decks +20% synergy
Witch Enchanter
29% of 14 decks +22% synergy
Grim Haruspex
27% of 33 decks +24% synergy
Cruel Celebrant
27% of 33 decks +19% synergy
Mishra, Claimed by Gix
27% of 15 decks +25% synergy
Professional Face-Breaker
27% of 15 decks +18% synergy
Riders of the Mark
25% of 12 decks +25% synergy
Angel of Glory's Rise
24% of 33 decks +24% synergy
Species Specialist
24% of 33 decks +23% synergy
Morbid Opportunist
24% of 33 decks +18% synergy
Syr Konrad, the Grim
24% of 33 decks +15% synergy
Solemn Simulacrum
24% of 33 decks +11% synergy
Esper Sentinel
24% of 33 decks +4% synergy
Marionette Apprentice
21% of 14 decks +16% synergy
Sister Hospitaller
21% of 33 decks +20% synergy
Reveillark
21% of 33 decks +20% synergy
Teysa Karlov
21% of 33 decks +16% synergy
Carrion Feeder
21% of 33 decks +16% synergy
Knight of the White Orchid
21% of 33 decks +15% synergy
Hanweir Garrison
20% of 15 decks +19% synergy
Kroxa, Titan of Death's Hunger
20% of 15 decks +19% synergy
Garna, Bloodfist of Keld
20% of 15 decks +18% synergy
Kiki-Jiki, Mirror Breaker
20% of 15 decks +17% synergy
Mayhem Devil
20% of 15 decks +10% synergy
Prowling Geistcatcher
18% of 33 decks +18% synergy
Xathrid Necromancer
18% of 33 decks +18% synergy
Cartel Aristocrat
18% of 33 decks +18% synergy
Leonin Relic-Warder
18% of 33 decks +17% synergy
Selfless Spirit
18% of 33 decks +14% synergy
Corpse Knight
18% of 33 decks +12% synergy
Mother of Runes
18% of 33 decks +12% synergy
Priest of Fell Rites
15% of 33 decks +13% synergy
Restoration Angel
15% of 33 decks +13% synergy
Recruiter of the Guard
15% of 33 decks +12% synergy
Cathar Commando
15% of 33 decks +12% synergy
Stitcher's Supplier
15% of 33 decks +12% synergy
Midnight Reaper
15% of 33 decks +11% synergy
Liesa, Forgotten Archangel
15% of 33 decks +11% synergy
Loran of the Third Path
15% of 33 decks +9% synergy
Braids, Arisen Nightmare
15% of 33 decks +8% synergy
Grand Abolisher
15% of 33 decks +6% synergy
Lotho, Corrupt Shirriff
14% of 28 decks +2% synergy
Jirina, Dauntless General
12% of 32 decks +11% synergy
Roaming Throne
12% of 24 decks +5% synergy
Extraction Specialist
12% of 33 decks +12% synergy
Cemetery Protector
12% of 33 decks +12% synergy
General Kudro of Drannith
12% of 33 decks +11% synergy
Instants
Boros Charm
33% of 15 decks +9% synergy
Anguished Unmaking
30% of 33 decks +6% synergy
Entomb
27% of 33 decks +20% synergy
Thrill of Possibility
27% of 15 decks +17% synergy
Rakdos Charm
27% of 15 decks +12% synergy
Fell the Profane
21% of 14 decks +13% synergy
Malakir Rebirth
21% of 33 decks +13% synergy
Dark Ritual
21% of 33 decks -2% synergy
Abrade
20% of 15 decks +9% synergy
Deflecting Swat
20% of 15 decks +4% synergy
Village Rites
18% of 33 decks +8% synergy
Deadly Rollick
18% of 33 decks +7% synergy
Ephemerate
15% of 33 decks +9% synergy
Generous Gift
15% of 33 decks -10% synergy
Plumb the Forbidden
12% of 33 decks +9% synergy
Utter End
12% of 33 decks +6% synergy
Deadly Dispute
12% of 33 decks +1% synergy
Teferi's Protection
12% of 33 decks -7% synergy
Kabira Takedown
9% of 33 decks +8% synergy
Mana Tithe
9% of 33 decks +7% synergy
Call the Coppercoats
9% of 33 decks +6% synergy
Sejiri Shelter
9% of 33 decks +6% synergy
Murder
9% of 33 decks +5% synergy
Culling the Weak
9% of 33 decks +5% synergy
Go for the Throat
9% of 33 decks +2% synergy
Infernal Grasp
9% of 33 decks +2% synergy
Akroma's Will
9% of 33 decks -0% synergy
Flawless Maneuver
9% of 33 decks -1% synergy
Mortify
9% of 33 decks -3% synergy
Sorceries
Gamble
33% of 15 decks +24% synergy
Ruinous Ultimatum
33% of 15 decks +15% synergy
Victimize
27% of 33 decks +15% synergy
Buried Alive
24% of 33 decks +18% synergy
Sevinne's Reclamation
21% of 33 decks +14% synergy
Diabolic Intent
21% of 33 decks +13% synergy
Final Parting
15% of 33 decks +14% synergy
Toxic Deluge
15% of 33 decks -3% synergy
Citywide Bust
12% of 33 decks +12% synergy
Rite of Oblivion
12% of 33 decks +9% synergy
Living Death
12% of 33 decks +7% synergy
Doomskar
9% of 33 decks +8% synergy
Unburial Rites
9% of 33 decks +7% synergy
Unmarked Grave
9% of 33 decks +7% synergy
Unearth
9% of 33 decks +6% synergy
Austere Command
9% of 33 decks -4% synergy
Utility Artifacts
Blasting Station
27% of 33 decks +27% synergy
Wishclaw Talisman
21% of 33 decks +16% synergy
Swiftfoot Boots
21% of 33 decks -6% synergy
Lightning Greaves
18% of 33 decks -7% synergy
Mind Stone
15% of 33 decks -2% synergy
Pyre of Heroes
12% of 33 decks +12% synergy
Panharmonicon
12% of 33 decks +8% synergy
Collector's Vault
12% of 26 decks +10% synergy
Horn of Gondor
11% of 28 decks +10% synergy
Nim Deathmantle
9% of 33 decks +8% synergy
Key to the City
9% of 33 decks +8% synergy
Mesmeric Orb
9% of 33 decks +8% synergy
Mindcrank
9% of 33 decks +7% synergy
Oketra's Monument
9% of 33 decks +7% synergy
Herald's Horn
9% of 33 decks +3% synergy
Wayfarer's Bauble
9% of 33 decks -0% synergy
Enchantments
Warleader's Call
30% of 10 decks +22% synergy
Funeral Room // Awakening Hall
27% of 11 decks +25% synergy
Caretaker's Talent
25% of 12 decks +20% synergy
Bastion of Remembrance
24% of 33 decks +18% synergy
Molten Echoes
20% of 15 decks +18% synergy
Gift of Immortality
18% of 33 decks +16% synergy
The Meathook Massacre
12% of 33 decks +7% synergy
Black Market Connections
12% of 33 decks +1% synergy
Fanatical Devotion
9% of 33 decks +8% synergy
Oblivion Ring
9% of 33 decks +8% synergy
Necromancy
9% of 33 decks +6% synergy
Dictate of Erebos
9% of 33 decks +6% synergy
Bloodchief Ascension
9% of 33 decks +6% synergy
Teleportation Circle
9% of 33 decks +6% synergy
Grave Pact
9% of 33 decks +5% synergy
Necropotence
9% of 33 decks +4% synergy
Sanguine Bond
9% of 33 decks +3% synergy
Blind Obedience
9% of 33 decks +2% synergy
Anointed Procession
9% of 33 decks +1% synergy
Planeswalkers
Liliana, Dreadhorde General
9% of 33 decks +5% synergy
Utility Lands
Bojuka Bog
27% of 33 decks -3% synergy
High Market
21% of 33 decks +18% synergy
Urborg, Tomb of Yawgmoth
15% of 33 decks +6% synergy
Vault of the Archangel
12% of 33 decks +1% synergy
Restless Fortress
12% of 26 decks +9% synergy
Ghost Quarter
9% of 33 decks +7% synergy
Westvale Abbey
9% of 33 decks +7% synergy
Geier Reach Sanitarium
9% of 33 decks +6% synergy
Castle Ardenvale
9% of 33 decks +4% synergy
Eiganjo, Seat of the Empire
9% of 33 decks +1% synergy
Phyrexian Tower
9% of 33 decks +0% synergy
Rogue's Passage
9% of 33 decks -11% synergy
Reliquary Tower
9% of 33 decks -21% synergy
Mana Artifacts
Arcane Signet
85% of 33 decks +13% synergy
Sol Ring
79% of 33 decks -5% synergy
Talisman of Indulgence
33% of 15 decks +6% synergy
Talisman of Hierarchy
30% of 33 decks +5% synergy
Orzhov Signet
30% of 33 decks +4% synergy
Talisman of Conviction
27% of 15 decks +3% synergy
Rakdos Signet
27% of 15 decks -2% synergy
Boros Signet
20% of 15 decks -3% synergy
Fellwar Stone
18% of 33 decks -3% synergy
Thought Vessel
9% of 33 decks -8% synergy
Lands
Command Tower
91% of 33 decks +17% synergy
Temple Garden
80% of 5 decks +40% synergy
Brushland
60% of 5 decks +43% synergy
Bountiful Promenade
60% of 5 decks +36% synergy
Sunpetal Grove
60% of 5 decks +36% synergy
Woodland Cemetery
60% of 5 decks +31% synergy
Indatha Triome
60% of 5 decks +30% synergy
Blood Crypt
60% of 15 decks +22% synergy
Overgrown Tomb
60% of 5 decks +18% synergy
Spectator Seating
53% of 15 decks +29% synergy
Luxury Suite
53% of 15 decks +27% synergy
Sacred Foundry
53% of 15 decks +18% synergy
Caves of Koilos
52% of 33 decks +22% synergy
Vault of Champions
48% of 33 decks +23% synergy
Battlefield Forge
47% of 15 decks +21% synergy
Savai Triome
47% of 15 decks +20% synergy
Path of Ancestry
45% of 33 decks +24% synergy
Godless Shrine
45% of 33 decks +5% synergy
Isolated Chapel
42% of 33 decks +13% synergy
Sulfurous Springs
40% of 15 decks +19% synergy
Clifftop Retreat
40% of 15 decks +10% synergy
Dragonskull Summit
40% of 15 decks +8% synergy
Shattered Landscape
38% of 8 decks +29% synergy
Exotic Orchard
36% of 33 decks +0% synergy
Sundown Pass
33% of 15 decks +18% synergy
Haunted Ridge
33% of 15 decks +17% synergy
Marsh Flats
30% of 33 decks +19% synergy
Temple of Silence
27% of 33 decks +9% synergy
Badlands
27% of 15 decks +13% synergy
Secluded Courtyard
24% of 33 decks +20% synergy
Arid Mesa
24% of 33 decks +14% synergy
Bloodstained Mire
24% of 33 decks +14% synergy
Fetid Heath
24% of 33 decks +13% synergy
Shineshadow Snarl
24% of 33 decks +12% synergy
Ash Barrens
21% of 33 decks +16% synergy
Tainted Field
21% of 33 decks +8% synergy
Needleverge Pathway
20% of 15 decks +11% synergy
Plateau
20% of 15 decks +8% synergy
Nomad Outpost
20% of 15 decks -8% synergy
Concealed Courtyard
18% of 33 decks +12% synergy
Shattered Sanctum
18% of 33 decks +5% synergy
Orzhov Basilica
18% of 33 decks +2% synergy
Evolving Wilds
18% of 33 decks -3% synergy
Brightclimb Pathway
15% of 33 decks +5% synergy
Terramorphic Expanse
15% of 33 decks -0% synergy
Unclaimed Territory
12% of 33 decks +7% synergy
Mana Confluence
12% of 33 decks +5% synergy
City of Brass
12% of 33 decks +4% synergy
Fabled Passage
12% of 33 decks +3% synergy
Verdant Catacombs
12% of 33 decks +1% synergy