Blood Artist + Reassembling Skeleton + Carnival of Souls + Ashnod's Altar

Blood Artist
Reassembling Skeleton
Carnival of Souls
Ashnod's Altar

Requires
Blood Artist must be on the battlefield. Reassembling Skeleton must be on the battlefield. Carnival of Souls must be on the battlefield. Ashnod's Altar must be on the battlefield. Mana needed:
Steps
  1. Activate Ashnod's Altar by sacrificing Reassembling Skeleton, adding .
  2. Blood Artist trigger, causing target player to lose 1 life and gaining you 1 life.
  3. Activate Reassembling Skeleton by paying 1, returning it to the battlefield.
  4. Reassembling Skeleton enters the battlefield triggering Carnival of Souls.
  5. Resolve the Carnival of Souls trigger by losing one life and adding .
  6. Repeat.
Results
Infinite colorless mana. Infinite damage. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Ayara, First of Locthwain
2.50% of 4765 decks 119 decks
Yawgmoth, Thran Physician
1.67% of 5567 decks 93 decks
Teysa, Orzhov Scion
2.47% of 2675 decks 66 decks
Teysa Karlov
0.26% of 15216 decks 40 decks
Elas il-Kor, Sadistic Pilgrim
0.46% of 6454 decks 30 decks
Endrek Sahr, Master Breeder
1.45% of 1314 decks 19 decks
Braids, Arisen Nightmare
0.17% of 7033 decks 12 decks
K'rrik, Son of Yawgmoth
0.08% of 13841 decks 11 decks
Acererak the Archlich
1.01% of 1084 decks 11 decks
Syr Konrad, the Grim
0.22% of 4587 decks 10 decks
Dina, Soul Steeper
0.09% of 7676 decks 7 decks
Sek'Kuar, Deathkeeper
0.53% of 1324 decks 7 decks
Shirei, Shizo's Caretaker
0.09% of 5330 decks 5 decks
Tergrid, God of Fright
0.06% of 8997 decks 5 decks
Athreos, God of Passage
0.08% of 6116 decks 5 decks
Rakdos, the Muscle
0.20% of 2546 decks 5 decks
Lurrus of the Dream-Den
0.22% of 2306 decks 5 decks
Wilhelt, the Rotcleaver
0.02% of 18970 decks 4 decks
New Cards
Withering Torment
69% of 35 decks +47% synergy
Into the Pit
45% of 11 decks +38% synergy
Funeral Room // Awakening Hall
33% of 43 decks +27% synergy
Vengeful Bloodwitch
24% of 46 decks +23% synergy
Popular Egotist
8% of 37 decks +7% synergy
High Synergy Cards
Zulaport Cutthroat
91% of 584 decks +81% synergy
Pitiless Plunderer
84% of 583 decks +76% synergy
Phyrexian Altar
80% of 587 decks +76% synergy
Cruel Celebrant
82% of 170 decks +73% synergy
Warren Soultrader
77% of 126 decks +70% synergy
Viscera Seer
68% of 587 decks +59% synergy
Mayhem Devil
68% of 37 decks +58% synergy
Pawn of Ulamog
59% of 587 decks +57% synergy
Skullclamp
64% of 587 decks +52% synergy
Bastion of Remembrance
57% of 578 decks +51% synergy
Top Cards
Dark Ritual
65% of 587 decks +43% synergy
Swords to Plowshares
64% of 174 decks +2% synergy
Ignoble Hierarch
62% of 13 decks +36% synergy
Rhystic Study
62% of 13 decks +34% synergy
Counterspell
62% of 13 decks +19% synergy
Elas il-Kor, Sadistic Pilgrim
60% of 149 decks +49% synergy
Eternal Witness
59% of 44 decks +38% synergy
Goblin Bombardment
54% of 37 decks +48% synergy
Carrion Feeder
51% of 587 decks +46% synergy
Anguished Unmaking
51% of 171 decks +27% synergy
Creatures
Gravecrawler
50% of 587 decks +47% synergy
Nether Traitor
49% of 587 decks +47% synergy
Gray Merchant of Asphodel
44% of 587 decks +35% synergy
Birds of Paradise
43% of 44 decks +16% synergy
Teysa Karlov
42% of 170 decks +37% synergy
Ophiomancer
41% of 587 decks +39% synergy
Elenda, the Dusk Rose
40% of 170 decks +34% synergy
Bloodsoaked Champion
40% of 587 decks +39% synergy
Bartolomé del Presidio
39% of 66 decks +32% synergy
Sakura-Tribe Elder
39% of 44 decks +20% synergy
Ayara, First of Locthwain
39% of 580 decks +35% synergy
Burning-Tree Emissary
38% of 13 decks +38% synergy
Grim Haruspex
37% of 587 decks +33% synergy
Haywire Mite
36% of 33 decks +32% synergy
Crypt Ghast
36% of 587 decks +31% synergy
Llanowar Elves
34% of 44 decks +13% synergy
Reveillark
34% of 174 decks +32% synergy
Accursed Marauder
33% of 81 decks +24% synergy
Karmic Guide
33% of 174 decks +28% synergy
Corpse Knight
32% of 169 decks +26% synergy
Marionette Apprentice
32% of 126 decks +24% synergy
Syr Konrad, the Grim
32% of 580 decks +23% synergy
Mahadi, Emporium Master
31% of 35 decks +25% synergy
Esper Sentinel
31% of 162 decks +10% synergy
Poppet Stitcher
31% of 13 decks +30% synergy
Tinder Wall
31% of 13 decks +28% synergy
Diregraf Captain
31% of 13 decks +27% synergy
Dockside Extortionist
30% of 37 decks +17% synergy
Braids, Arisen Nightmare
30% of 520 decks +22% synergy
Endrek Sahr, Master Breeder
29% of 587 decks +28% synergy
Jadar, Ghoulcaller of Nephalia
29% of 562 decks +27% synergy
Suture Priest
29% of 174 decks +26% synergy
Sifter of Skulls
29% of 584 decks +28% synergy
Cult Conscript
28% of 520 decks +28% synergy
Mentor of the Meek
28% of 174 decks +22% synergy
Mirkwood Bats
28% of 328 decks +16% synergy
Chatterfang, Squirrel General
27% of 44 decks +22% synergy
Mikaeus, the Unhallowed
27% of 587 decks +24% synergy
Yawgmoth, Thran Physician
26% of 582 decks +22% synergy
Soul Warden
25% of 174 decks +20% synergy
Forsaken Miner
25% of 151 decks +24% synergy
Essence Warden
25% of 44 decks +22% synergy
Deathrite Shaman
25% of 44 decks +13% synergy
Skirk Prospector
24% of 37 decks +22% synergy
Sun Titan
24% of 174 decks +13% synergy
Drivnod, Carnage Dominus
24% of 382 decks +20% synergy
Havengul Lich
23% of 13 decks +21% synergy
Sprouting Thrinax
23% of 13 decks +21% synergy
Baleful Strix
23% of 13 decks +10% synergy
Luminous Broodmoth
23% of 165 decks +21% synergy
Instants
An Offer You Can't Refuse
50% of 12 decks +29% synergy
Path to Exile
49% of 174 decks +3% synergy
Assassin's Trophy
48% of 44 decks +18% synergy
Fierce Guardianship
46% of 13 decks +28% synergy
Vampiric Tutor
46% of 587 decks +27% synergy
Beast Within
43% of 44 decks +4% synergy
Mystical Tutor
38% of 13 decks +23% synergy
Mana Drain
38% of 13 decks +23% synergy
Swan Song
38% of 13 decks +22% synergy
Enlightened Tutor
38% of 174 decks +20% synergy
Heroic Intervention
36% of 44 decks +7% synergy
Culling the Weak
36% of 587 decks +32% synergy
Village Rites
33% of 577 decks +23% synergy
Chaos Warp
32% of 37 decks +0% synergy
Brainstorm
31% of 13 decks +9% synergy
Cyclonic Rift
31% of 13 decks +3% synergy
Entomb
29% of 587 decks +22% synergy
Deadly Dispute
28% of 562 decks +17% synergy
Abrupt Decay
27% of 44 decks +17% synergy
Teferi's Protection
27% of 170 decks +7% synergy
Fracture
25% of 163 decks +18% synergy
Veil of Summer
25% of 44 decks +19% synergy
Deadly Rollick
25% of 578 decks +14% synergy
Generous Gift
24% of 169 decks -1% synergy
Cabal Ritual
24% of 587 decks +19% synergy
Manamorphose
23% of 13 decks +21% synergy
Force of Negation
23% of 13 decks +14% synergy
Arcane Denial
23% of 13 decks +4% synergy
Malakir Rebirth
22% of 576 decks +14% synergy
Tragic Slip
21% of 587 decks +17% synergy
Despark
21% of 170 decks +5% synergy
Tear Asunder
21% of 39 decks +14% synergy
Noxious Revival
20% of 44 decks +15% synergy
Flare of Malice
20% of 128 decks +16% synergy
Deflecting Swat
19% of 37 decks +3% synergy
Imp's Mischief
19% of 587 decks +16% synergy
Fell the Profane
18% of 126 decks +6% synergy
Harrow
18% of 44 decks +9% synergy
Worldly Tutor
18% of 44 decks +4% synergy
Corrupted Conviction
18% of 344 decks +12% synergy
Defile
17% of 582 decks +13% synergy
Tibalt's Trickery
16% of 37 decks +11% synergy
Silence
16% of 174 decks +10% synergy
Crop Rotation
16% of 44 decks +6% synergy
Putrefy
16% of 44 decks -0% synergy
Utter End
14% of 174 decks +7% synergy
Golgari Charm
14% of 44 decks +8% synergy
Krosan Grip
14% of 44 decks +6% synergy
Plumb the Forbidden
14% of 569 decks +10% synergy
Pyroblast
14% of 37 decks +7% synergy
Sorceries
Demonic Tutor
54% of 587 decks +32% synergy
Diabolic Intent
50% of 587 decks +41% synergy
Reanimate
45% of 587 decks +30% synergy
Feed the Swarm
45% of 576 decks +27% synergy
Toxic Deluge
39% of 587 decks +21% synergy
Victimize
33% of 587 decks +21% synergy
Damn
32% of 162 decks +16% synergy
Nature's Lore
32% of 44 decks -0% synergy
Culling Ritual
27% of 44 decks +16% synergy
Jeska's Will
27% of 37 decks +9% synergy
Fabricate
23% of 13 decks +17% synergy
Grim Tutor
23% of 587 decks +18% synergy
Cultivate
23% of 44 decks -24% synergy
Blasphemous Act
22% of 37 decks -12% synergy
Buried Alive
21% of 587 decks +15% synergy
Three Visits
20% of 44 decks -4% synergy
Damnation
20% of 587 decks +12% synergy
Sign in Blood
20% of 587 decks +10% synergy
Infernal Plunge
19% of 37 decks +18% synergy
Beseech the Mirror
19% of 267 decks +14% synergy
Farseek
18% of 44 decks -16% synergy
Plague of Vermin
18% of 587 decks +18% synergy
Unearth
17% of 587 decks +13% synergy
Gamble
16% of 37 decks +6% synergy
Faithless Looting
16% of 37 decks -1% synergy
Living Death
16% of 587 decks +11% synergy
Bubbling Muck
16% of 587 decks +14% synergy
Vindicate
16% of 174 decks +9% synergy
Imperial Seal
15% of 587 decks +9% synergy
Torment of Hailfire
15% of 583 decks +10% synergy
Night's Whisper
14% of 587 decks +5% synergy
Agadeem's Awakening
14% of 576 decks +11% synergy
Insatiable Avarice
14% of 151 decks +9% synergy
Martial Coup
14% of 174 decks +11% synergy
Exsanguinate
13% of 587 decks +8% synergy
Sevinne's Reclamation
13% of 167 decks +6% synergy
Rite of Oblivion
13% of 162 decks +10% synergy
Diabolic Tutor
13% of 587 decks +7% synergy
Unmarked Grave
13% of 566 decks +10% synergy
Mutilate
12% of 587 decks +10% synergy
Regrowth
11% of 44 decks +8% synergy
Eldritch Evolution
11% of 44 decks +7% synergy
Rampant Growth
11% of 44 decks -23% synergy
Idyllic Tutor
11% of 174 decks +6% synergy
Wheel of Fortune
11% of 37 decks +6% synergy
Vandalblast
11% of 37 decks -5% synergy
Read the Bones
10% of 587 decks +2% synergy
Retribution of the Meek
10% of 174 decks +10% synergy
Dread Return
10% of 587 decks +5% synergy
Pest Infestation
9% of 44 decks +7% synergy
Utility Artifacts
Bolas's Citadel
46% of 583 decks +37% synergy
Jet Medallion
42% of 587 decks +39% synergy
Bontu's Monument
38% of 583 decks +36% synergy
Altar of Dementia
32% of 587 decks +30% synergy
Aetherflux Reservoir
23% of 584 decks +20% synergy
Lightning Greaves
21% of 587 decks -4% synergy
Sensei's Divining Top
20% of 587 decks +14% synergy
Nim Deathmantle
19% of 587 decks +19% synergy
Blasting Station
15% of 587 decks +14% synergy
The One Ring
13% of 349 decks +4% synergy
Swiftfoot Boots
12% of 587 decks -16% synergy
Birthing Pod
11% of 44 decks +9% synergy
Wishclaw Talisman
11% of 580 decks +6% synergy
Genesis Chamber
11% of 587 decks +10% synergy
Desecrated Tomb
11% of 583 decks +10% synergy
Expedition Map
9% of 587 decks +6% synergy
Wayfarer's Bauble
8% of 587 decks -3% synergy
Mindcrank
7% of 587 decks +5% synergy
Bootleggers' Stash
7% of 44 decks +4% synergy
Vat of Rebirth
6% of 358 decks +3% synergy
Embalmer's Tools
6% of 583 decks +6% synergy
Defense Grid
6% of 587 decks +5% synergy
Spawning Pit
5% of 587 decks +5% synergy
Norn's Wellspring
5% of 116 decks +4% synergy
Enchantments
Rooftop Storm
46% of 13 decks +44% synergy
Mystic Remora
46% of 13 decks +28% synergy
March of the Machines
38% of 13 decks +38% synergy
Grave Pact
37% of 587 decks +33% synergy
Moldervine Reclamation
36% of 44 decks +27% synergy
Smothering Tithe
32% of 170 decks +7% synergy
The Meathook Massacre
31% of 562 decks +26% synergy
Necroduality
31% of 13 decks +30% synergy
Animate Dead
30% of 587 decks +21% synergy
Bitterblossom
30% of 587 decks +26% synergy
Dictate of Erebos
29% of 587 decks +25% synergy
Necropotence
28% of 587 decks +23% synergy
Trudge Garden
25% of 44 decks +24% synergy
Insidious Roots
25% of 12 decks +16% synergy
Phyrexian Arena
24% of 587 decks +10% synergy
Anointed Procession
24% of 170 decks +15% synergy
Intruder Alarm
23% of 13 decks +21% synergy
Blight Mound
23% of 569 decks +22% synergy
Fecundity
23% of 44 decks +22% synergy
Dark Prophecy
22% of 587 decks +21% synergy
Sylvan Library
20% of 44 decks +9% synergy
Phyrexian Reclamation
20% of 587 decks +17% synergy
Exquisite Blood
20% of 587 decks +15% synergy
Black Market
20% of 587 decks +15% synergy
Black Market Connections
19% of 536 decks +8% synergy
Dreadhorde Invasion
18% of 583 decks +15% synergy
Sanguine Bond
17% of 587 decks +11% synergy
Nest of Scarabs
16% of 583 decks +16% synergy
Parallel Lives
16% of 44 decks +9% synergy
Skrelv's Hive
16% of 116 decks +12% synergy
Underworld Breach
14% of 37 decks +7% synergy
Impact Tremors
14% of 37 decks +4% synergy
Feast of the Victorious Dead
12% of 96 decks +10% synergy
Chthonian Nightmare
12% of 128 decks +9% synergy
Darkest Hour
11% of 587 decks +11% synergy
Titania's Song
11% of 44 decks +11% synergy
Cryptolith Rite
11% of 44 decks +8% synergy
Guardian Project
11% of 44 decks +3% synergy
Doubling Season
11% of 44 decks +2% synergy
Spirit Bonds
10% of 174 decks +10% synergy
Land Tax
10% of 174 decks +4% synergy
Contamination
10% of 587 decks +10% synergy
Life Insurance
10% of 158 decks +8% synergy
Martyr's Bond
10% of 174 decks +9% synergy
Blind Obedience
10% of 174 decks +3% synergy
Leyline of Vitality
9% of 44 decks +9% synergy
Necromancy
9% of 587 decks +6% synergy
Bloodchief Ascension
9% of 587 decks +5% synergy
Case of the Stashed Skeleton
8% of 171 decks +7% synergy
Dance of the Dead
8% of 587 decks +6% synergy
Planeswalkers
Liliana, Dreadhorde General
16% of 583 decks +13% synergy
Sorin, Lord of Innistrad
11% of 174 decks +9% synergy
Tevesh Szat, Doom of Fools
9% of 573 decks +7% synergy
Elspeth, Sun's Champion
7% of 174 decks +3% synergy
Elspeth, Knight-Errant
6% of 174 decks +5% synergy
Lolth, Spider Queen
5% of 562 decks +4% synergy
Utility Lands
Cabal Coffers
57% of 587 decks +46% synergy
Urborg, Tomb of Yawgmoth
52% of 587 decks +42% synergy
Phyrexian Tower
52% of 587 decks +43% synergy
Bojuka Bog
49% of 587 decks +19% synergy
Reliquary Tower
32% of 587 decks +2% synergy
Nykthos, Shrine to Nyx
30% of 587 decks +24% synergy
Boseiju, Who Endures
30% of 44 decks +10% synergy
Takenuma, Abandoned Mire
28% of 553 decks +17% synergy
Cabal Stronghold
27% of 583 decks +24% synergy
Castle Locthwain
24% of 580 decks +19% synergy
Spymaster's Vault
24% of 126 decks +20% synergy
Otawara, Soaring City
23% of 13 decks +6% synergy
Ancient Tomb
22% of 587 decks +11% synergy
Witch's Cottage
21% of 580 decks +18% synergy
Vault of the Archangel
21% of 174 decks +10% synergy
High Market
21% of 587 decks +18% synergy
Grim Backwoods
20% of 44 decks +17% synergy
Dryad Arbor
14% of 44 decks +9% synergy
Hall of Heliod's Generosity
13% of 169 decks +6% synergy
Castle Ardenvale
13% of 167 decks +7% synergy
Urza's Saga
13% of 566 decks +5% synergy
Eiganjo, Seat of the Empire
12% of 161 decks +3% synergy
Crypt of Agadeem
12% of 587 decks +10% synergy
Gaea's Cradle
11% of 44 decks +6% synergy
Great Furnace
11% of 37 decks +5% synergy
Fountainport
11% of 56 decks +6% synergy
Westvale Abbey
11% of 584 decks +8% synergy
War Room
10% of 573 decks +4% synergy
Secluded Steppe
10% of 174 decks +7% synergy
Volrath's Stronghold
10% of 587 decks +8% synergy
Mortuary Mire
9% of 584 decks +4% synergy
Barad-dûr
9% of 328 decks +6% synergy
Command Beacon
8% of 584 decks +3% synergy
Kher Keep
8% of 37 decks +5% synergy
Restless Fortress
8% of 77 decks +4% synergy
Buried Ruin
7% of 587 decks +2% synergy
Emergence Zone
7% of 583 decks +5% synergy
Lake of the Dead
7% of 587 decks +7% synergy
Thespian's Stage
7% of 587 decks +5% synergy
Barren Moor
7% of 587 decks +3% synergy
Khalni Garden
7% of 44 decks +5% synergy
Shambling Vent
6% of 171 decks +5% synergy
Blast Zone
6% of 583 decks +5% synergy
Minas Tirith
5% of 93 decks -4% synergy
Strip Mine
5% of 587 decks +2% synergy
Mana Artifacts
Sol Ring
93% of 587 decks +9% synergy
Arcane Signet
67% of 580 decks -5% synergy
Orzhov Signet
62% of 174 decks +35% synergy
Talisman of Hierarchy
54% of 169 decks +29% synergy
Talisman of Dominance
46% of 13 decks +15% synergy
Talisman of Indulgence
35% of 37 decks +9% synergy
Rakdos Signet
35% of 37 decks +5% synergy
Dimir Signet
23% of 13 decks -7% synergy
Mana Crypt
20% of 587 decks +11% synergy
Talisman of Resilience
18% of 44 decks +7% synergy
Golgari Signet
18% of 44 decks +6% synergy
Thought Vessel
17% of 584 decks +1% synergy
Jeweled Lotus
17% of 573 decks +11% synergy
Chrome Mox
17% of 587 decks +10% synergy
Mind Stone
16% of 587 decks -1% synergy
Fellwar Stone
15% of 587 decks -6% synergy
Lotus Petal
15% of 587 decks +8% synergy
Mana Vault
12% of 587 decks +6% synergy
Mox Amber
11% of 583 decks +6% synergy
Charcoal Diamond
10% of 587 decks +5% synergy
Throne of Eldraine
9% of 234 decks +6% synergy
Crowded Crypt
8% of 562 decks +7% synergy
Cursed Mirror
8% of 36 decks +3% synergy
Orzhov Keyrune
8% of 174 decks +8% synergy
Mox Diamond
7% of 587 decks +3% synergy
Mox Opal
6% of 587 decks +2% synergy
Commander's Sphere
6% of 584 decks -9% synergy
Nyx Lotus
6% of 579 decks +4% synergy
Everflowing Chalice
5% of 587 decks +1% synergy
Lands
Godless Shrine
74% of 174 decks +33% synergy
Watery Grave
69% of 13 decks +28% synergy
Caves of Koilos
68% of 174 decks +40% synergy
Overgrown Tomb
68% of 44 decks +26% synergy
Isolated Chapel
67% of 174 decks +39% synergy
Blood Crypt
62% of 37 decks +23% synergy
Morphic Pool
62% of 13 decks +35% synergy
Stomping Ground
62% of 13 decks +20% synergy
Vault of Champions
60% of 164 decks +35% synergy
Undergrowth Stadium
57% of 44 decks +31% synergy
Tainted Field
55% of 174 decks +41% synergy
Drowned Catacomb
54% of 13 decks +28% synergy
Ziatora's Proving Ground
54% of 13 decks +22% synergy
Llanowar Wastes
52% of 44 decks +27% synergy
Woodland Cemetery
52% of 44 decks +25% synergy
Sandsteppe Citadel
50% of 6 decks +24% synergy
Indatha Triome
50% of 6 decks +19% synergy
Canopy Vista
50% of 6 decks +14% synergy
Fetid Heath
47% of 174 decks +36% synergy
Sulfurous Springs
43% of 37 decks +23% synergy
Brightclimb Pathway
42% of 164 decks +32% synergy
Luxury Suite
41% of 37 decks +14% synergy
Karplusan Forest
38% of 13 decks +22% synergy
Spire Garden
38% of 13 decks +14% synergy
Sunken Hollow
38% of 13 decks +4% synergy
Command Tower
38% of 587 decks -36% synergy
Shattered Sanctum
37% of 161 decks +24% synergy
Twilight Mire
36% of 44 decks +27% synergy
Temple of Silence
36% of 174 decks +18% synergy
Tainted Wood
34% of 44 decks +21% synergy
Raucous Theater
33% of 15 decks +20% synergy
Orzhov Basilica
33% of 174 decks +17% synergy
Shineshadow Snarl
33% of 163 decks +20% synergy
Deathcap Glade
32% of 44 decks +18% synergy
Shadowy Backstreet
31% of 48 decks +18% synergy
Underground Sea
31% of 13 decks +17% synergy
Darkbore Pathway
30% of 44 decks +21% synergy
Concealed Courtyard
27% of 171 decks +22% synergy
Bayou
27% of 44 decks +14% synergy
Badlands
27% of 37 decks +13% synergy
Dragonskull Summit
27% of 37 decks -4% synergy
Silent Clearing
25% of 169 decks +21% synergy
Haunted Ridge
25% of 36 decks +9% synergy
Temple of Malady
25% of 44 decks +9% synergy
Fetid Pools
23% of 13 decks +18% synergy
Clearwater Pathway
23% of 13 decks +13% synergy
Mossfire Valley
23% of 13 decks +12% synergy
Taiga
23% of 13 decks +10% synergy
Dimir Aqueduct
23% of 13 decks +6% synergy
Shipwreck Marsh
23% of 13 decks +4% synergy