Athreos, Shroud-Veiled + Enduring Bondwarden + Ashnod's Altar

Athreos, Shroud-Veiled
Enduring Bondwarden
Ashnod's Altar

Requires
Athreos, Shroud-Veiled must be on the battlefield. Enduring Bondwarden must be on the battlefield. Ashnod's Altar must be on the battlefield. You control at least one other nontoken creature. Enduring Bondwarden has at least one coin counter on it.
Steps
  1. Activate Ashnod's Altar by sacrificing Enduring Bondwarden, adding .
  2. When Enduring Bondwarden dies, it and Athreos' third ability trigger.
  3. Resolve the Enduring Bondwarden trigger, putting all counters from it onto another nontoken creature you control.
  4. Resolve the Athreos trigger, returning Enduring Bondwarden from your graveyard to the battlefield.
  5. When Enduring Bondwarden enters the battlefield, its backup ability triggers, putting a +1/+1 counter on the creature who had a coin counter placed on it, and giving it the printed ability until end of turn.
  6. Activate Ashnod's Altar by sacrificing the nontoken creature with a coin counter on it, adding .
  7. When the creature dies, it and Athreos' third ability trigger.
  8. Resolve the creature's trigger, putting all counters from it onto Enduring Bondwarden .
  9. Resolve the Athreos trigger, returning the creature from your graveyard to the battlefield.
  10. Repeat.
Results
Infinite +1/+1 counters on target creature you control. Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Athreos, Shroud-Veiled
1.86% of 1454 decks 27 decks
Felisa, Fang of Silverquill
0.18% of 1687 decks 3 decks
Piru, the Volatile
0.07% of 1466 decks 1 decks
Athreos, God of Passage
0.02% of 6198 decks 1 decks
Teysa, Orzhov Scion
0.04% of 2744 decks 1 decks
New Cards
High Synergy Cards
Resourceful Defense
82% of 33 decks +81% synergy
Viscera Seer
73% of 33 decks +63% synergy
Strionic Resonator
61% of 33 decks +57% synergy
Gray Merchant of Asphodel
64% of 33 decks +55% synergy
Contractual Safeguard
55% of 33 decks +54% synergy
Solemn Simulacrum
67% of 33 decks +53% synergy
Ravenous Chupacabra
55% of 33 decks +50% synergy
Damn
64% of 33 decks +47% synergy
Phyrexian Tower
55% of 33 decks +46% synergy
Phyrexian Altar
48% of 33 decks +44% synergy
Top Cards
Swords to Plowshares
76% of 33 decks +13% synergy
Path to Exile
73% of 33 decks +27% synergy
Elas il-Kor, Sadistic Pilgrim
55% of 33 decks +43% synergy
Village Rites
52% of 33 decks +42% synergy
Accursed Marauder
50% of 14 decks +41% synergy
Carrion Feeder
48% of 33 decks +43% synergy
Bartolomé del Presidio
46% of 26 decks +39% synergy
Plaguecrafter
45% of 33 decks +40% synergy
Anguished Unmaking
45% of 33 decks +21% synergy
Junji, the Midnight Sky
42% of 33 decks +40% synergy
Creatures
Braids, Arisen Nightmare
42% of 33 decks +35% synergy
Sun Titan
42% of 33 decks +32% synergy
Teysa Karlov
39% of 33 decks +35% synergy
Cruel Celebrant
39% of 33 decks +31% synergy
Blood Artist
39% of 33 decks +28% synergy
Mangara of Corondor
36% of 33 decks +36% synergy
Burnished Hart
36% of 33 decks +32% synergy
Zulaport Cutthroat
36% of 33 decks +26% synergy
Claim Jumper
32% of 19 decks +28% synergy
Luminous Broodmoth
30% of 33 decks +28% synergy
Grim Haruspex
30% of 33 decks +26% synergy
Karmic Guide
30% of 33 decks +26% synergy
Kokusho, the Evening Star
27% of 33 decks +26% synergy
Flickerwisp
27% of 33 decks +25% synergy
Priest of Fell Rites
27% of 33 decks +25% synergy
Drivnod, Carnage Dominus
27% of 33 decks +24% synergy
Loran of the Third Path
27% of 33 decks +20% synergy
Lotho, Corrupt Shirriff
26% of 31 decks +11% synergy
Ashen Rider
24% of 33 decks +23% synergy
Charming Prince
24% of 33 decks +22% synergy
Spirited Companion
24% of 33 decks +20% synergy
Massacre Wurm
24% of 33 decks +20% synergy
Elesh Norn, Mother of Machines
24% of 33 decks +19% synergy
Pitiless Plunderer
24% of 33 decks +17% synergy
Crypt Ghast
21% of 33 decks +16% synergy
Corpse Knight
21% of 33 decks +16% synergy
Elenda, the Dusk Rose
21% of 33 decks +15% synergy
Knight of the White Orchid
21% of 33 decks +15% synergy
Esper Sentinel
21% of 33 decks +1% synergy
Star Pupil
18% of 33 decks +18% synergy
Ao, the Dawn Sky
18% of 33 decks +17% synergy
Preston, the Vanisher
18% of 33 decks +17% synergy
Ayli, Eternal Pilgrim
18% of 33 decks +17% synergy
Puppeteer Clique
18% of 33 decks +17% synergy
Harvester of Souls
18% of 33 decks +16% synergy
Yahenni, Undying Partisan
18% of 33 decks +15% synergy
Noxious Gearhulk
18% of 33 decks +15% synergy
Carmen, Cruel Skymarcher
18% of 22 decks +13% synergy
Dauthi Voidwalker
18% of 33 decks +10% synergy
Syr Konrad, the Grim
18% of 33 decks +9% synergy
Fiend Hunter
15% of 33 decks +14% synergy
Gonti, Lord of Luxury
15% of 33 decks +13% synergy
Sheoldred, Whispering One
15% of 33 decks +10% synergy
Iron Apprentice
12% of 33 decks +12% synergy
Yosei, the Morning Star
12% of 33 decks +12% synergy
Cavalier of Dawn
12% of 33 decks +11% synergy
Sepulchral Primordial
12% of 33 decks +10% synergy
Yawgmoth, Thran Physician
12% of 33 decks +9% synergy
Fleshbag Marauder
12% of 33 decks +8% synergy
Denethor, Ruling Steward
10% of 29 decks +9% synergy
Instants
Mortify
33% of 33 decks +21% synergy
Corrupted Conviction
30% of 33 decks +25% synergy
Despark
30% of 33 decks +15% synergy
Dark Ritual
30% of 33 decks +8% synergy
Generous Gift
30% of 33 decks +5% synergy
Utter End
27% of 33 decks +20% synergy
Deadly Dispute
27% of 33 decks +16% synergy
Fell the Profane
25% of 16 decks +13% synergy
Fracture
24% of 33 decks +17% synergy
Stroke of Midnight
21% of 28 decks +9% synergy
Abstruse Appropriation
20% of 15 decks +17% synergy
Enlightened Tutor
18% of 33 decks +0% synergy
Vampiric Tutor
18% of 33 decks -0% synergy
Final Showdown
16% of 19 decks +13% synergy
Teferi's Protection
15% of 33 decks -5% synergy
Culling the Weak
9% of 33 decks +5% synergy
Inkshield
9% of 33 decks +4% synergy
Ephemerate
9% of 33 decks +3% synergy
Go for the Throat
9% of 33 decks +2% synergy
Infernal Grasp
9% of 33 decks +2% synergy
Malakir Rebirth
9% of 33 decks +1% synergy
Sorceries
Kaya's Wrath
33% of 33 decks +30% synergy
Farewell
33% of 33 decks +20% synergy
Sign in Blood
30% of 33 decks +21% synergy
Demonic Tutor
30% of 33 decks +8% synergy
Wrath of God
27% of 33 decks +21% synergy
Reanimate
27% of 33 decks +12% synergy
Insatiable Avarice
26% of 19 decks +21% synergy
Vanquish the Horde
18% of 33 decks +14% synergy
Read the Bones
18% of 33 decks +10% synergy
Fumigate
15% of 33 decks +12% synergy
Grim Tutor
15% of 33 decks +11% synergy
Diabolic Tutor
15% of 33 decks +9% synergy
Merciless Eviction
12% of 33 decks +8% synergy
Vindicate
12% of 33 decks +5% synergy
Damnation
12% of 33 decks +4% synergy
Diabolic Intent
12% of 33 decks +3% synergy
Night's Whisper
12% of 33 decks +3% synergy
Victimize
12% of 33 decks +0% synergy
Austere Command
12% of 33 decks -1% synergy
Toxic Deluge
12% of 33 decks -5% synergy
End Hostilities
9% of 33 decks +9% synergy
Damning Verdict
9% of 33 decks +7% synergy
Idyllic Tutor
9% of 33 decks +4% synergy
Utility Artifacts
The Ozolith
36% of 33 decks +33% synergy
Skullclamp
27% of 33 decks +15% synergy
Altar of Dementia
21% of 33 decks +18% synergy
Wayfarer's Bauble
21% of 33 decks +11% synergy
Panharmonicon
18% of 33 decks +14% synergy
Lithoform Engine
15% of 33 decks +14% synergy
Swiftfoot Boots
15% of 33 decks -13% synergy
Helm of the Host
12% of 33 decks +9% synergy
Bolas's Citadel
12% of 33 decks +3% synergy
Blasting Station
9% of 33 decks +9% synergy
Jet Medallion
9% of 33 decks +6% synergy
Enchantments
Smothering Tithe
42% of 33 decks +18% synergy
Black Market
30% of 33 decks +26% synergy
Animate Dead
24% of 33 decks +15% synergy
Feast of the Victorious Dead
19% of 32 decks +16% synergy
Bastion of Remembrance
18% of 33 decks +12% synergy
Land Tax
18% of 33 decks +12% synergy
Blind Obedience
18% of 33 decks +11% synergy
Ghostly Prison
18% of 33 decks +7% synergy
Phyrexian Arena
18% of 33 decks +3% synergy
Debtors' Knell
15% of 33 decks +14% synergy
Life Insurance
12% of 33 decks +10% synergy
Vampiric Rites
12% of 33 decks +10% synergy
Doom Foretold
9% of 33 decks +9% synergy
Together Forever
9% of 33 decks +8% synergy
Smuggler's Share
9% of 33 decks +7% synergy
Dictate of Erebos
9% of 33 decks +5% synergy
Kaya's Ghostform
9% of 33 decks +5% synergy
The Meathook Massacre
9% of 33 decks +4% synergy
Cathars' Crusade
9% of 33 decks +4% synergy
Planeswalkers
The Eternal Wanderer
15% of 33 decks +12% synergy
Kaya the Inexorable
12% of 33 decks +10% synergy
Utility Lands
High Market
42% of 33 decks +39% synergy
Bojuka Bog
39% of 33 decks +9% synergy
Urborg, Tomb of Yawgmoth
33% of 33 decks +24% synergy
Reliquary Tower
30% of 33 decks +1% synergy
Nesting Grounds
27% of 33 decks +26% synergy
Nykthos, Shrine to Nyx
18% of 33 decks +13% synergy
Temple of the False God
18% of 33 decks +9% synergy
Hall of Heliod's Generosity
15% of 33 decks +8% synergy
Eiganjo, Seat of the Empire
15% of 33 decks +6% synergy
Takenuma, Abandoned Mire
15% of 33 decks +5% synergy
Cabal Coffers
15% of 33 decks +4% synergy
Vault of the Archangel
15% of 33 decks +4% synergy
Restless Fortress
14% of 29 decks +10% synergy
Castle Ardenvale
12% of 33 decks +7% synergy
Castle Locthwain
12% of 33 decks +7% synergy
Ancient Tomb
12% of 33 decks +2% synergy
Westvale Abbey
9% of 33 decks +7% synergy
War Room
9% of 33 decks +3% synergy
Mana Artifacts
Sol Ring
94% of 33 decks +9% synergy
Arcane Signet
85% of 33 decks +13% synergy
Orzhov Signet
64% of 33 decks +37% synergy
Talisman of Hierarchy
55% of 33 decks +30% synergy
Fellwar Stone
39% of 33 decks +18% synergy
Mind Stone
33% of 33 decks +16% synergy
Commander's Sphere
21% of 33 decks +6% synergy
Chromatic Lantern
15% of 33 decks +6% synergy
Thran Dynamo
9% of 33 decks +4% synergy
Chrome Mox
9% of 33 decks +3% synergy
Mana Vault
9% of 33 decks +3% synergy
Lands
Command Tower
94% of 33 decks +20% synergy
Isolated Chapel
76% of 33 decks +48% synergy
Godless Shrine
55% of 33 decks +14% synergy
Shattered Sanctum
52% of 33 decks +38% synergy
Caves of Koilos
52% of 33 decks +23% synergy
Tainted Field
45% of 33 decks +32% synergy
Vault of Champions
45% of 33 decks +20% synergy
Fetid Heath
39% of 33 decks +29% synergy
Shineshadow Snarl
39% of 33 decks +27% synergy
Temple of Silence
39% of 33 decks +21% synergy
Orzhov Basilica
36% of 33 decks +20% synergy
Marsh Flats
30% of 33 decks +19% synergy
Brightclimb Pathway
24% of 33 decks +14% synergy
Scrubland
24% of 33 decks +11% synergy
Myriad Landscape
21% of 33 decks +2% synergy
Evolving Wilds
21% of 33 decks +0% synergy
Shadowy Backstreet
19% of 21 decks +6% synergy
Exotic Orchard
15% of 33 decks -20% synergy
Concealed Courtyard
12% of 33 decks +7% synergy
Bloodstained Mire
12% of 33 decks +2% synergy
Flooded Strand
12% of 33 decks +2% synergy
Arid Mesa
12% of 33 decks +2% synergy
Terramorphic Expanse
12% of 33 decks -4% synergy
City of Brass
9% of 33 decks +1% synergy
Scoured Barrens
9% of 33 decks +0% synergy
Fabled Passage
9% of 33 decks -0% synergy
Windswept Heath
9% of 33 decks -1% synergy
Polluted Delta
9% of 33 decks -2% synergy
Verdant Catacombs
9% of 33 decks -2% synergy
Path of Ancestry
9% of 33 decks -12% synergy