Vesperlark + Activated Sleeper + Ashnod's Altar

Vesperlark
Activated Sleeper
Ashnod's Altar

Requires
Vesperlark must be on the battlefield. Activated Sleeper must be in the graveyard. Ashnod's Altar must be on the battlefield.
Steps
  1. Activate Ashnod's Altar by sacrificing Vesperlark, adding .
  2. When Vesperlark dies, it triggers, returning Activated Sleeper from your graveyard to the battlefield as a copy of Vesperlark.
  3. Activate Ashnod's Altar by sacrificing Activated Sleeper, adding .
  4. When Activated Sleeper dies, it triggers, returning Activated Sleeper from your graveyard to the battlefield as a copy of Vesperlark.
  5. Repeat from step 3.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Teysa Karlov
0.10% of 15216 decks 15 decks
Bane, Lord of Darkness
0.29% of 2087 decks 6 decks
Nethroi, Apex of Death
0.05% of 5695 decks 3 decks
Othelm, Sigardian Outcast // Wernog, Rider's Chaplain
0.33% of 912 decks 3 decks
Alesha, Who Smiles at Death
0.05% of 5882 decks 3 decks
Tayam, Luminous Enigma
0.03% of 5725 decks 2 decks
Kenrith, the Returned King
0.01% of 21513 decks 2 decks
The Ever-Changing 'Dane
0.26% of 756 decks 2 decks
Athreos, God of Passage
0.03% of 6116 decks 2 decks
Ghave, Guru of Spores
0.03% of 6423 decks 2 decks
Moira and Teshar
0.23% of 438 decks 1 decks
Teneb, the Harvester
0.13% of 790 decks 1 decks
Colfenor, the Last Yew
0.10% of 1012 decks 1 decks
Zoraline, Cosmos Caller
0.03% of 3030 decks 1 decks
Extus, Oriq Overlord
0.02% of 5240 decks 1 decks
Bartolomé del Presidio
0.09% of 1148 decks 1 decks
Kodama of the East Tree // Tymna the Weaver
0.12% of 805 decks 1 decks
Lurrus of the Dream-Den
0.04% of 2306 decks 1 decks
High Synergy Cards
Viscera Seer
81% of 54 decks +72% synergy
Body Double
73% of 11 decks +72% synergy
Saffi Eriksdotter
65% of 17 decks +63% synergy
Reveillark
63% of 54 decks +61% synergy
Goblin Bombardment
67% of 6 decks +60% synergy
Carrion Feeder
65% of 54 decks +60% synergy
Phantasmal Image
64% of 11 decks +60% synergy
Phyrexian Altar
63% of 54 decks +59% synergy
Karmic Guide
63% of 54 decks +58% synergy
Altar of Dementia
59% of 54 decks +56% synergy
Top Cards
Faithless Looting
67% of 6 decks +50% synergy
Swords to Plowshares
67% of 54 decks +4% synergy
Void Rend
64% of 11 decks +49% synergy
Clever Impersonator
55% of 11 decks +52% synergy
Glasspool Mimic
55% of 11 decks +51% synergy
Mulldrifter
55% of 11 decks +49% synergy
Blood Artist
50% of 54 decks +38% synergy
Skullclamp
50% of 54 decks +38% synergy
Entomb
48% of 54 decks +41% synergy
Zulaport Cutthroat
48% of 54 decks +38% synergy
Creatures
Murderous Redcap
50% of 6 decks +49% synergy
Kiki-Jiki, Mirror Breaker
50% of 6 decks +46% synergy
Imperial Recruiter
50% of 6 decks +44% synergy
Esper Sentinel
48% of 54 decks +27% synergy
Eternal Witness
47% of 17 decks +26% synergy
Stunt Double
45% of 11 decks +44% synergy
Phyrexian Metamorph
45% of 11 decks +38% synergy
Body Launderer
44% of 54 decks +44% synergy
Elas il-Kor, Sadistic Pilgrim
43% of 54 decks +31% synergy
Haywire Mite
41% of 17 decks +37% synergy
Llanowar Elves
41% of 17 decks +20% synergy
Birds of Paradise
41% of 17 decks +14% synergy
Pitiless Plunderer
39% of 54 decks +31% synergy
Cruel Celebrant
37% of 54 decks +29% synergy
Chasm Skulker
36% of 11 decks +32% synergy
Warren Soultrader
35% of 17 decks +28% synergy
Avacyn's Pilgrim
35% of 17 decks +20% synergy
Accursed Marauder
33% of 12 decks +24% synergy
Lotho, Corrupt Shirriff
31% of 42 decks +16% synergy
Grim Haruspex
30% of 54 decks +25% synergy
Marionette Apprentice
29% of 17 decks +22% synergy
Elves of Deep Shadow
29% of 17 decks +18% synergy
Elvish Mystic
29% of 17 decks +12% synergy
Sakura-Tribe Elder
29% of 17 decks +11% synergy
Mirror Image
27% of 11 decks +27% synergy
Wall of Stolen Identity
27% of 11 decks +27% synergy
Mocking Doppelganger
27% of 11 decks +26% synergy
Vizier of Many Faces
27% of 11 decks +26% synergy
Evil Twin
27% of 11 decks +26% synergy
Sakashima of a Thousand Faces
27% of 11 decks +24% synergy
Spark Double
27% of 11 decks +20% synergy
Baleful Strix
27% of 11 decks +14% synergy
Delighted Halfling
27% of 15 decks +12% synergy
Recruiter of the Guard
26% of 54 decks +23% synergy
Midnight Reaper
26% of 54 decks +22% synergy
Ranger-Captain of Eos
26% of 54 decks +21% synergy
Leonin Relic-Warder
24% of 54 decks +23% synergy
Priest of Fell Rites
24% of 54 decks +22% synergy
Grand Abolisher
24% of 54 decks +15% synergy
Sun Titan
24% of 54 decks +14% synergy
Orcish Bowmasters
24% of 42 decks +13% synergy
Kitchen Finks
24% of 17 decks +23% synergy
Renegade Rallier
24% of 17 decks +23% synergy
Protean Hulk
24% of 17 decks +22% synergy
Fyndhorn Elves
24% of 17 decks +10% synergy
Shambling Ghast
22% of 54 decks +21% synergy
Lurrus of the Dream-Den
22% of 54 decks +19% synergy
Greedy Freebooter
21% of 29 decks +19% synergy
Woe Strider
20% of 54 decks +18% synergy
Reassembling Skeleton
20% of 54 decks +17% synergy
Instants
Path to Exile
46% of 54 decks +1% synergy
Counterspell
45% of 11 decks +3% synergy
Vampiric Tutor
43% of 54 decks +24% synergy
Assassin's Trophy
41% of 17 decks +11% synergy
Enlightened Tutor
41% of 54 decks +23% synergy
Dark Ritual
41% of 54 decks +18% synergy
Eladamri's Call
29% of 17 decks +18% synergy
Culling the Weak
28% of 54 decks +24% synergy
Dovin's Veto
27% of 11 decks +8% synergy
An Offer You Can't Refuse
27% of 11 decks +7% synergy
Silence
26% of 54 decks +19% synergy
Deadly Dispute
24% of 54 decks +13% synergy
Abrupt Decay
24% of 17 decks +13% synergy
Worldly Tutor
24% of 17 decks +9% synergy
Malakir Rebirth
20% of 54 decks +12% synergy
Village Rites
20% of 54 decks +10% synergy
Anguished Unmaking
20% of 54 decks -4% synergy
Mythos of Nethroi
18% of 17 decks +15% synergy
Flare of Malice
18% of 17 decks +14% synergy
Veil of Summer
18% of 17 decks +11% synergy
Bovine Intervention
14% of 21 decks +12% synergy
Corrupted Conviction
13% of 45 decks +8% synergy
Plumb the Forbidden
13% of 54 decks +10% synergy
Generous Gift
13% of 54 decks -13% synergy
Vanishing Verse
11% of 54 decks +9% synergy
Reprieve
11% of 45 decks +6% synergy
Cabal Ritual
11% of 54 decks +6% synergy
Deadly Rollick
11% of 54 decks +0% synergy
Soul Partition
10% of 52 decks +9% synergy
Saw in Half
10% of 52 decks +7% synergy
Withering Boon
9% of 54 decks +9% synergy
Snuff Out
9% of 54 decks +7% synergy
Despark
9% of 54 decks -7% synergy
Rally the Ancestors
7% of 54 decks +7% synergy
Mausoleum Secrets
7% of 54 decks +7% synergy
Songs of the Damned
7% of 54 decks +6% synergy
Dismember
7% of 54 decks +5% synergy
Ephemerate
7% of 54 decks +2% synergy
Fracture
7% of 54 decks +0% synergy
Rain of Filth
6% of 54 decks +5% synergy
Slaughter Pact
6% of 54 decks +5% synergy
Lethal Scheme
6% of 54 decks +4% synergy
Inkshield
6% of 54 decks +0% synergy
Teferi's Protection
6% of 54 decks -14% synergy
Sorceries
Demonic Tutor
44% of 54 decks +22% synergy
Diabolic Intent
43% of 54 decks +34% synergy
Reanimate
43% of 54 decks +27% synergy
Buried Alive
35% of 54 decks +30% synergy
Sevinne's Reclamation
35% of 54 decks +28% synergy
Damn
35% of 54 decks +19% synergy
Lively Dirge
32% of 19 decks +29% synergy
Farseek
29% of 17 decks -5% synergy
Victimize
26% of 54 decks +14% synergy
Unmarked Grave
24% of 54 decks +21% synergy
Agadeem's Awakening
24% of 54 decks +21% synergy
Toxic Deluge
24% of 54 decks +7% synergy
Eldritch Evolution
24% of 17 decks +19% synergy
Unearth
22% of 54 decks +19% synergy
Finale of Devastation
18% of 17 decks +9% synergy
Culling Ritual
18% of 17 decks +7% synergy
Rampant Growth
18% of 17 decks -17% synergy
Cultivate
18% of 17 decks -29% synergy
Dread Return
17% of 54 decks +11% synergy
Imperial Seal
15% of 54 decks +9% synergy
Final Parting
13% of 54 decks +11% synergy
Persist
11% of 54 decks +9% synergy
Steelshaper's Gift
11% of 54 decks +9% synergy
Wrath of God
11% of 54 decks +4% synergy
Sign in Blood
11% of 54 decks +1% synergy
Unburial Rites
9% of 54 decks +7% synergy
Grim Tutor
9% of 54 decks +5% synergy
Damnation
9% of 54 decks +1% synergy
Night's Whisper
9% of 54 decks +0% synergy
Beseech the Mirror
9% of 35 decks +4% synergy
Painful Truths
7% of 54 decks +4% synergy
Rite of Oblivion
7% of 54 decks +4% synergy
Call of the Death-Dweller
6% of 54 decks +5% synergy
Emeria's Call
6% of 54 decks +4% synergy
Profane Tutor
6% of 54 decks +3% synergy
Living Death
6% of 54 decks +0% synergy
Vindicate
6% of 54 decks -1% synergy
Austere Command
6% of 54 decks -7% synergy
Farewell
6% of 54 decks -8% synergy
Feed the Swarm
6% of 54 decks -13% synergy
Utility Artifacts
Birthing Pod
29% of 17 decks +27% synergy
Wishclaw Talisman
22% of 54 decks +17% synergy
Blasting Station
13% of 54 decks +12% synergy
Nim Deathmantle
11% of 54 decks +10% synergy
Wayfarer's Bauble
7% of 54 decks -3% synergy
The One Ring
7% of 45 decks -2% synergy
Claws of Gix
6% of 54 decks +5% synergy
Weatherlight Compleated
6% of 54 decks +5% synergy
Gerrard's Hourglass Pendant
6% of 54 decks +5% synergy
Spawning Pit
6% of 54 decks +5% synergy
Enchantments
Animate Dead
44% of 54 decks +35% synergy
Ripples of Undeath
25% of 16 decks +18% synergy
Dance of the Dead
24% of 54 decks +22% synergy
The Meathook Massacre
24% of 54 decks +19% synergy
Pattern of Rebirth
24% of 17 decks +23% synergy
Wild Growth
24% of 17 decks +13% synergy
Sylvan Library
24% of 17 decks +12% synergy
Necromancy
22% of 54 decks +19% synergy
Smothering Tithe
22% of 54 decks -3% synergy
Survival of the Fittest
18% of 17 decks +16% synergy
Chthonian Nightmare
18% of 17 decks +15% synergy
Utopia Sprawl
18% of 17 decks +10% synergy
Guardian Project
18% of 17 decks +9% synergy
Bastion of Remembrance
15% of 54 decks +9% synergy
Trouble in Pairs
12% of 24 decks +5% synergy
Black Market Connections
11% of 54 decks +0% synergy
Phyrexian Reclamation
9% of 54 decks +6% synergy
Dictate of Erebos
9% of 54 decks +5% synergy
Phyrexian Arena
9% of 54 decks -5% synergy
Dark Prophecy
7% of 54 decks +6% synergy
Kaya's Ghostform
7% of 54 decks +3% synergy
Grave Pact
7% of 54 decks +3% synergy
Necropotence
7% of 54 decks +2% synergy
Skrelv's Hive
6% of 48 decks +3% synergy
Diabolic Servitude
6% of 54 decks +5% synergy
Carnival of Souls
6% of 54 decks +5% synergy
Gift of Immortality
6% of 54 decks +3% synergy
Bitterblossom
6% of 54 decks +1% synergy
Blind Obedience
6% of 54 decks -1% synergy
Planeswalkers
Lolth, Spider Queen
6% of 54 decks +4% synergy
Kaya the Inexorable
6% of 54 decks +4% synergy
Utility Lands
Phyrexian Tower
48% of 54 decks +40% synergy
Urborg, Tomb of Yawgmoth
35% of 54 decks +25% synergy
Takenuma, Abandoned Mire
28% of 54 decks +17% synergy
High Market
26% of 54 decks +23% synergy
Ancient Tomb
26% of 54 decks +15% synergy
Boseiju, Who Endures
24% of 17 decks +4% synergy
Urza's Saga
19% of 54 decks +11% synergy
Spymaster's Vault
18% of 17 decks +14% synergy
Bojuka Bog
17% of 54 decks -14% synergy
Volrath's Stronghold
13% of 54 decks +12% synergy
Eiganjo, Seat of the Empire
11% of 54 decks +2% synergy
Reliquary Tower
11% of 54 decks -18% synergy
Castle Locthwain
9% of 54 decks +4% synergy
Vault of the Archangel
9% of 54 decks -2% synergy
Cabal Coffers
9% of 54 decks -2% synergy
Emergence Zone
7% of 54 decks +5% synergy
Strip Mine
6% of 54 decks +3% synergy
Secluded Steppe
6% of 54 decks +2% synergy
Emeria, the Sky Ruin
6% of 54 decks +2% synergy
Barren Moor
6% of 54 decks +2% synergy
Command Beacon
6% of 54 decks +1% synergy
War Room
6% of 54 decks -1% synergy
Hall of Heliod's Generosity
6% of 54 decks -1% synergy
Yavimaya, Cradle of Growth
6% of 54 decks -4% synergy
Mana Artifacts
Sol Ring
83% of 54 decks -1% synergy
Arcane Signet
72% of 54 decks +0% synergy
Talisman of Conviction
50% of 6 decks +27% synergy
Talisman of Indulgence
50% of 6 decks +24% synergy
Talisman of Hierarchy
39% of 54 decks +14% synergy
Fellwar Stone
37% of 54 decks +16% synergy
Orzhov Signet
33% of 54 decks +6% synergy
Dimir Signet
27% of 11 decks -3% synergy
Talisman of Dominance
27% of 11 decks -4% synergy
Lotus Petal
26% of 54 decks +19% synergy
Chrome Mox
20% of 54 decks +14% synergy
Mana Vault
17% of 54 decks +10% synergy
Mana Crypt
17% of 54 decks +8% synergy
Mind Stone
15% of 54 decks -3% synergy
Jeweled Lotus
13% of 54 decks +7% synergy
Mox Diamond
9% of 54 decks +5% synergy
Thought Vessel
9% of 54 decks -8% synergy
Paradise Mantle
6% of 54 decks +5% synergy
Springleaf Drum
6% of 54 decks +4% synergy
Commander's Sphere
6% of 54 decks -10% synergy
Lands
Command Tower
87% of 54 decks +13% synergy
Deceptive Landscape
75% of 4 decks +62% synergy
Sulfurous Springs
67% of 6 decks +47% synergy
Battlefield Forge
67% of 6 decks +41% synergy
Caves of Koilos
67% of 54 decks +39% synergy
Godless Shrine
65% of 54 decks +24% synergy
Temple Garden
65% of 17 decks +24% synergy
Overgrown Tomb
65% of 17 decks +22% synergy
Vault of Champions
54% of 54 decks +28% synergy
Marsh Flats
52% of 54 decks +41% synergy
Exotic Orchard
50% of 54 decks +14% synergy
Bountiful Promenade
47% of 17 decks +23% synergy
Raffine's Tower
45% of 11 decks +17% synergy
Verdant Catacombs
44% of 54 decks +33% synergy
Llanowar Wastes
41% of 17 decks +16% synergy
Undergrowth Stadium
41% of 17 decks +15% synergy
Indatha Triome
41% of 17 decks +10% synergy
Isolated Chapel
37% of 54 decks +10% synergy
Sea of Clouds
36% of 11 decks +10% synergy
Prairie Stream
36% of 11 decks +3% synergy
Watery Grave
36% of 11 decks -5% synergy
Hallowed Fountain
36% of 11 decks -5% synergy
Windswept Heath
33% of 54 decks +23% synergy
Shadowy Backstreet
32% of 25 decks +19% synergy
Arid Mesa
31% of 54 decks +21% synergy
Fetid Heath
31% of 54 decks +21% synergy
Polluted Delta
31% of 54 decks +20% synergy
Silent Clearing
30% of 54 decks +25% synergy
Canopy Vista
29% of 17 decks -7% synergy
City of Brass
28% of 54 decks +20% synergy
Tainted Isle
27% of 11 decks +16% synergy
Darkwater Catacombs
27% of 11 decks +12% synergy
Adarkar Wastes
27% of 11 decks +10% synergy
Underground River
27% of 11 decks +8% synergy
Drowned Catacomb
27% of 11 decks +2% synergy
Morphic Pool
27% of 11 decks +1% synergy
Arcane Sanctum
27% of 11 decks -0% synergy
Sunken Hollow
27% of 11 decks -7% synergy
Mana Confluence
26% of 54 decks +18% synergy
Flooded Strand
26% of 54 decks +15% synergy
Scrubland
26% of 54 decks +12% synergy
Bloodstained Mire
24% of 54 decks +14% synergy
Wooded Bastion
24% of 17 decks +19% synergy
Horizon Canopy
24% of 17 decks +19% synergy
Nurturing Peatland
24% of 17 decks +18% synergy
Murmuring Bosk
24% of 17 decks +16% synergy
Brushland
24% of 17 decks +8% synergy
Sandsteppe Citadel
24% of 17 decks -2% synergy
Woodland Cemetery
24% of 17 decks -4% synergy
Brightclimb Pathway
22% of 54 decks +12% synergy