Vesperlark + Activated Sleeper + Phyrexian Altar

Vesperlark
Activated Sleeper
Phyrexian Altar

Requires
Vesperlark must be on the battlefield. Activated Sleeper must be in the graveyard. Phyrexian Altar must be on the battlefield.
Steps
  1. Activate Phyrexian Altar by sacrificing Vesperlark, adding one mana of any color.
  2. When Vesperlark dies, it triggers, returning Activated Sleeper from your graveyard to the battlefield as a copy of Vesperlark.
  3. Activate Phyrexian Altar by sacrificing Activated Sleeper, adding one mana of any color.
  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 colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Teysa Karlov
0.09% of 15216 decks 13 decks
Bane, Lord of Darkness
0.24% of 2087 decks 5 decks
Alesha, Who Smiles at Death
0.05% of 5882 decks 3 decks
Teysa, Orzhov Scion
0.11% of 2675 decks 3 decks
Elas il-Kor, Sadistic Pilgrim
0.03% of 6454 decks 2 decks
Nethroi, Apex of Death
0.04% of 5695 decks 2 decks
Karador, Ghost Chieftain
0.04% of 5443 decks 2 decks
The Ever-Changing 'Dane
0.26% of 756 decks 2 decks
Shilgengar, Sire of Famine
0.06% of 3492 decks 2 decks
Tayam, Luminous Enigma
0.02% of 5725 decks 1 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
Extus, Oriq Overlord
0.02% of 5240 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
Kethis, the Hidden Hand
0.05% of 1897 decks 1 decks
Oloro, Ageless Ascetic
0.01% of 12127 decks 1 decks
High Synergy Cards
Viscera Seer
74% of 50 decks +65% synergy
Altar of Dementia
64% of 50 decks +61% synergy
Ashnod's Altar
68% of 50 decks +60% synergy
Phyrexian Tower
68% of 50 decks +60% synergy
Carrion Feeder
64% of 50 decks +59% synergy
Reveillark
60% of 50 decks +58% synergy
Phantasmal Image
60% of 10 decks +56% synergy
Entomb
62% of 50 decks +55% synergy
Karmic Guide
58% of 50 decks +53% synergy
Animate Dead
62% of 50 decks +53% synergy
Top Cards
Birds of Paradise
77% of 13 decks +50% synergy
Swords to Plowshares
70% of 50 decks +7% synergy
Assassin's Trophy
69% of 13 decks +39% synergy
Esper Sentinel
66% of 50 decks +45% synergy
Abrupt Decay
62% of 13 decks +51% synergy
Elves of Deep Shadow
62% of 13 decks +51% synergy
Avacyn's Pilgrim
62% of 13 decks +47% synergy
Llanowar Elves
62% of 13 decks +41% synergy
Void Rend
60% of 10 decks +45% synergy
Reanimate
58% of 50 decks +42% synergy
Creatures
Kiki-Jiki, Mirror Breaker
75% of 4 decks +71% synergy
Imperial Recruiter
75% of 4 decks +69% synergy
Saffi Eriksdotter
54% of 13 decks +52% synergy
Stunt Double
50% of 10 decks +49% synergy
Samwise Gamgee
50% of 12 decks +45% synergy
Phyrexian Metamorph
50% of 10 decks +43% synergy
Spark Double
50% of 10 decks +43% synergy
Zulaport Cutthroat
48% of 50 decks +38% synergy
Protean Hulk
46% of 13 decks +44% synergy
Deathrite Shaman
46% of 13 decks +34% synergy
Fyndhorn Elves
46% of 13 decks +33% synergy
Elvish Mystic
46% of 13 decks +28% synergy
Eternal Witness
46% of 13 decks +25% synergy
Blood Artist
44% of 50 decks +32% synergy
Accursed Marauder
43% of 14 decks +34% synergy
Haywire Mite
42% of 12 decks +38% synergy
Body Double
40% of 10 decks +39% synergy
Clever Impersonator
40% of 10 decks +37% synergy
Glasspool Mimic
40% of 10 decks +37% synergy
Warren Soultrader
39% of 18 decks +31% synergy
Renegade Rallier
38% of 13 decks +38% synergy
Pitiless Plunderer
38% of 50 decks +30% synergy
Grand Abolisher
38% of 50 decks +29% synergy
Orcish Bowmasters
37% of 38 decks +26% synergy
Lotho, Corrupt Shirriff
37% of 38 decks +22% synergy
Body Launderer
36% of 50 decks +35% synergy
Recruiter of the Guard
34% of 50 decks +31% synergy
Elas il-Kor, Sadistic Pilgrim
34% of 50 decks +22% synergy
Delighted Halfling
33% of 12 decks +19% synergy
Leonin Relic-Warder
32% of 50 decks +31% synergy
Ranger-Captain of Eos
32% of 50 decks +27% synergy
Collector Ouphe
31% of 13 decks +28% synergy
Sylvan Safekeeper
31% of 13 decks +28% synergy
Mocking Doppelganger
30% of 10 decks +29% synergy
Chasm Skulker
30% of 10 decks +26% synergy
Cruel Celebrant
30% of 50 decks +22% synergy
Opposition Agent
26% of 50 decks +19% synergy
Woe Strider
24% of 50 decks +22% synergy
Archivist of Oghma
24% of 50 decks +18% synergy
Drannith Magistrate
24% of 50 decks +17% synergy
Sun Titan
24% of 50 decks +13% synergy
Aven Interrupter
24% of 21 decks +20% synergy
Elvish Spirit Guide
23% of 13 decks +20% synergy
Bloom Tender
23% of 13 decks +15% synergy
Marionette Apprentice
22% of 18 decks +15% synergy
Academy Rector
22% of 50 decks +21% synergy
Lurrus of the Dream-Den
22% of 50 decks +19% synergy
Felidar Guardian
20% of 50 decks +17% synergy
Reassembling Skeleton
20% of 50 decks +16% synergy
Dauthi Voidwalker
20% of 50 decks +12% synergy
Instants
Vampiric Tutor
60% of 50 decks +42% synergy
Enlightened Tutor
54% of 50 decks +36% synergy
Eladamri's Call
54% of 13 decks +43% synergy
Worldly Tutor
54% of 13 decks +40% synergy
Counterspell
50% of 10 decks +7% synergy
Dark Ritual
48% of 50 decks +26% synergy
Path to Exile
42% of 50 decks -3% synergy
Veil of Summer
38% of 13 decks +32% synergy
Silence
36% of 50 decks +30% synergy
Culling the Weak
34% of 50 decks +30% synergy
Dovin's Veto
30% of 10 decks +11% synergy
Negate
30% of 10 decks +7% synergy
Malakir Rebirth
26% of 50 decks +18% synergy
Nature's Claim
23% of 13 decks +13% synergy
Flare of Malice
17% of 18 decks +13% synergy
Fell the Profane
17% of 18 decks +5% synergy
Deadly Dispute
16% of 50 decks +5% synergy
Anguished Unmaking
16% of 50 decks -8% synergy
Saw in Half
15% of 47 decks +12% synergy
Cabal Ritual
14% of 50 decks +9% synergy
Deadly Rollick
14% of 50 decks +3% synergy
Bovine Intervention
14% of 22 decks +12% synergy
Reprieve
12% of 41 decks +8% synergy
Vanishing Verse
12% of 50 decks +10% synergy
Snuff Out
12% of 50 decks +10% synergy
Dismember
10% of 50 decks +7% synergy
Ephemerate
10% of 50 decks +4% synergy
Generous Gift
10% of 50 decks -16% synergy
Soul Partition
9% of 47 decks +8% synergy
Withering Boon
8% of 50 decks +7% synergy
Sacrifice
8% of 50 decks +7% synergy
Village Rites
8% of 50 decks -2% synergy
Wake the Dead
6% of 50 decks +6% synergy
Mausoleum Secrets
6% of 50 decks +5% synergy
Rain of Filth
6% of 50 decks +5% synergy
Slaughter Pact
6% of 50 decks +5% synergy
Ad Nauseam
6% of 50 decks +3% synergy
Tainted Pact
6% of 50 decks +2% synergy
Inkshield
6% of 50 decks +1% synergy
Despark
6% of 50 decks -10% synergy
Teferi's Protection
6% of 50 decks -14% synergy
Sorceries
Faithless Looting
75% of 4 decks +58% synergy
Demonic Tutor
64% of 50 decks +42% synergy
Culling Ritual
54% of 13 decks +43% synergy
Diabolic Intent
50% of 50 decks +41% synergy
Buried Alive
44% of 50 decks +38% synergy
Eldritch Evolution
38% of 13 decks +34% synergy
Sevinne's Reclamation
34% of 50 decks +27% synergy
Toxic Deluge
34% of 50 decks +17% synergy
Agadeem's Awakening
30% of 50 decks +26% synergy
Damn
30% of 50 decks +13% synergy
Unmarked Grave
26% of 50 decks +23% synergy
Lively Dirge
25% of 20 decks +23% synergy
Natural Order
23% of 13 decks +21% synergy
Green Sun's Zenith
23% of 13 decks +17% synergy
Finale of Devastation
23% of 13 decks +15% synergy
Unearth
22% of 50 decks +19% synergy
Imperial Seal
22% of 50 decks +16% synergy
Victimize
20% of 50 decks +8% synergy
Persist
14% of 50 decks +12% synergy
Final Parting
12% of 50 decks +10% synergy
Steelshaper's Gift
12% of 50 decks +9% synergy
Unburial Rites
10% of 50 decks +7% synergy
Grim Tutor
10% of 50 decks +5% synergy
Wrath of God
10% of 50 decks +3% synergy
Damnation
10% of 50 decks +2% synergy
Beseech the Mirror
9% of 34 decks +5% synergy
Dread Return
8% of 50 decks +3% synergy
Night's Whisper
8% of 50 decks -1% synergy
Sign in Blood
8% of 50 decks -2% synergy
Emeria's Call
6% of 50 decks +4% synergy
Living Death
6% of 50 decks +1% synergy
Utility Artifacts
Skullclamp
48% of 50 decks +36% synergy
Birthing Pod
38% of 13 decks +36% synergy
Wishclaw Talisman
22% of 50 decks +17% synergy
Blasting Station
16% of 50 decks +15% synergy
Nim Deathmantle
12% of 50 decks +11% synergy
The One Ring
7% of 41 decks -2% synergy
Claws of Gix
6% of 50 decks +6% synergy
Gerrard's Hourglass Pendant
6% of 50 decks +6% synergy
Altar of the Brood
6% of 50 decks +5% synergy
Soul-Guide Lantern
6% of 50 decks +5% synergy
Bolas's Citadel
6% of 50 decks -3% synergy
Wayfarer's Bauble
6% of 50 decks -4% synergy
Lightning Greaves
6% of 50 decks -19% synergy
Enchantments
Survival of the Fittest
38% of 13 decks +37% synergy
Sylvan Library
38% of 13 decks +27% synergy
Dance of the Dead
32% of 50 decks +30% synergy
Necromancy
32% of 50 decks +29% synergy
Pattern of Rebirth
31% of 13 decks +30% synergy
Wild Growth
31% of 13 decks +20% synergy
The Meathook Massacre
30% of 50 decks +25% synergy
Mystic Remora
30% of 10 decks +12% synergy
Rhystic Study
30% of 10 decks +2% synergy
Ripples of Undeath
27% of 15 decks +20% synergy
Utopia Sprawl
23% of 13 decks +15% synergy
Smothering Tithe
22% of 50 decks -3% synergy
Chthonian Nightmare
17% of 18 decks +14% synergy
Necropotence
16% of 50 decks +11% synergy
Bastion of Remembrance
14% of 50 decks +8% synergy
Black Market Connections
14% of 50 decks +3% synergy
Trouble in Pairs
12% of 24 decks +5% synergy
Blind Obedience
12% of 50 decks +5% synergy
Phyrexian Reclamation
10% of 50 decks +6% synergy
Out of the Tombs
9% of 47 decks +7% synergy
Phyrexian Arena
8% of 50 decks -7% synergy
Diabolic Servitude
6% of 50 decks +6% synergy
Carnival of Souls
6% of 50 decks +6% synergy
Solemnity
6% of 50 decks +5% synergy
Life Insurance
6% of 50 decks +4% synergy
Aura of Silence
6% of 50 decks +4% synergy
Deafening Silence
6% of 50 decks +3% synergy
Dictate of Erebos
6% of 50 decks +2% synergy
Planeswalkers
Tyvar, Jubilant Brawler
25% of 12 decks +20% synergy
Kaya the Inexorable
6% of 50 decks +4% synergy
Liliana, Dreadhorde General
6% of 50 decks +2% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
52% of 50 decks +42% synergy
Boseiju, Who Endures
46% of 13 decks +27% synergy
Spymaster's Vault
39% of 18 decks +35% synergy
Takenuma, Abandoned Mire
38% of 50 decks +27% synergy
Ancient Tomb
32% of 50 decks +21% synergy
High Market
26% of 50 decks +23% synergy
Urza's Saga
24% of 50 decks +17% synergy
Gaea's Cradle
23% of 13 decks +17% synergy
Eiganjo, Seat of the Empire
20% of 50 decks +11% synergy
Volrath's Stronghold
16% of 50 decks +15% synergy
Castle Locthwain
14% of 50 decks +9% synergy
Command Beacon
12% of 50 decks +7% synergy
War Room
12% of 50 decks +6% synergy
Bojuka Bog
12% of 50 decks -18% synergy
Emergence Zone
10% of 50 decks +8% synergy
Vault of the Archangel
10% of 50 decks -1% synergy
Cabal Coffers
10% of 50 decks -1% synergy
Tomb Fortress
9% of 47 decks +7% synergy
Emeria, the Sky Ruin
8% of 50 decks +5% synergy
Hall of Heliod's Generosity
8% of 50 decks +1% synergy
Yavimaya, Cradle of Growth
8% of 50 decks -1% synergy
Reliquary Tower
8% of 50 decks -21% synergy
Temple of the False God
6% of 50 decks -4% synergy
Mana Artifacts
Sol Ring
84% of 50 decks -0% synergy
Arcane Signet
66% of 50 decks -6% synergy
Talisman of Hierarchy
44% of 50 decks +19% synergy
Talisman of Dominance
40% of 10 decks +9% synergy
Lotus Petal
34% of 50 decks +27% synergy
Fellwar Stone
32% of 50 decks +11% synergy
Orzhov Signet
32% of 50 decks +5% synergy
Mana Crypt
30% of 50 decks +21% synergy
Chrome Mox
24% of 50 decks +18% synergy
Mana Vault
24% of 50 decks +18% synergy
Jeweled Lotus
22% of 50 decks +16% synergy
Mox Diamond
14% of 50 decks +10% synergy
Mind Stone
10% of 50 decks -7% synergy
Springleaf Drum
6% of 50 decks +4% synergy
Mox Amber
6% of 50 decks +2% synergy
Mox Opal
6% of 50 decks +2% synergy
Lands
Overgrown Tomb
100% of 13 decks +57% synergy
Temple Garden
92% of 13 decks +52% synergy
Godless Shrine
88% of 50 decks +47% synergy
Command Tower
86% of 50 decks +12% synergy
Watery Grave
80% of 10 decks +39% synergy
Hallowed Fountain
80% of 10 decks +39% synergy
Bountiful Promenade
77% of 13 decks +53% synergy
Undergrowth Stadium
77% of 13 decks +51% synergy
Marsh Flats
76% of 50 decks +65% synergy
Sulfurous Springs
75% of 4 decks +55% synergy
Battlefield Forge
75% of 4 decks +50% synergy
Vault of Champions
72% of 50 decks +46% synergy
Llanowar Wastes
62% of 13 decks +36% synergy
Sea of Clouds
60% of 10 decks +34% synergy
Caves of Koilos
58% of 50 decks +30% synergy
Verdant Catacombs
56% of 50 decks +45% synergy
Indatha Triome
54% of 13 decks +23% synergy
Morphic Pool
50% of 10 decks +24% synergy
Raffine's Tower
50% of 10 decks +22% synergy
Savannah
46% of 13 decks +33% synergy
Windswept Heath
46% of 50 decks +36% synergy
Flooded Strand
46% of 50 decks +35% synergy
Polluted Delta
46% of 50 decks +35% synergy
Shadowy Backstreet
42% of 26 decks +29% synergy
Bloodstained Mire
42% of 50 decks +32% synergy
Arid Mesa
42% of 50 decks +31% synergy
Isolated Chapel
42% of 50 decks +15% synergy
Mana Confluence
40% of 50 decks +33% synergy
City of Brass
40% of 50 decks +32% synergy
Drowned Catacomb
40% of 10 decks +15% synergy
Horizon Canopy
38% of 13 decks +34% synergy
Nurturing Peatland
38% of 13 decks +33% synergy
Bayou
38% of 13 decks +25% synergy
Silent Clearing
36% of 50 decks +31% synergy
Scrubland
36% of 50 decks +22% synergy
Exotic Orchard
34% of 50 decks -2% synergy
Brushland
31% of 13 decks +15% synergy
Arcane Sanctum
30% of 10 decks +2% synergy
Fetid Heath
28% of 50 decks +17% synergy
Shattered Sanctum
26% of 50 decks +13% synergy
Brightclimb Pathway
24% of 50 decks +14% synergy
Overgrown Farmland
23% of 13 decks +7% synergy
Woodland Cemetery
23% of 13 decks -5% synergy
Gemstone Caverns
22% of 50 decks +17% synergy
Prismatic Vista
22% of 50 decks +16% synergy
Lazotep Quarry
21% of 14 decks +20% synergy
Desolate Mire
17% of 23 decks +10% synergy
Reflecting Pool
14% of 50 decks +9% synergy
Forlorn Flats
14% of 22 decks +11% synergy
Forbidden Orchard
12% of 50 decks +9% synergy