Mikaeus, the Unhallowed + Carnifex Demon + Ashnod's Altar

Mikaeus, the Unhallowed
Carnifex Demon
Ashnod's Altar

Requires
Mikaeus, the Unhallowed must be on the battlefield. Carnifex Demon must be on the battlefield. Ashnod's Altar must be on the battlefield.
Steps
  1. Activate Ashnod's Altar by sacrificing Carnifex Demon, adding .
  2. Carnifex Demon dies, triggering its undying ability, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
  3. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

The Scorpion God
4.30% of 2162 decks 93 decks
Hapatra, Vizier of Poisons
1.16% of 4813 decks 56 decks
Mikaeus, the Unhallowed
3.37% of 1337 decks 45 decks
Yawgmoth, Thran Physician
0.20% of 5567 decks 11 decks
Xira, the Golden Sting
0.18% of 2275 decks 4 decks
Massacre Girl, Known Killer
0.10% of 3946 decks 4 decks
Ghoulcaller Gisa
0.07% of 2755 decks 2 decks
K'rrik, Son of Yawgmoth
0.01% of 13841 decks 2 decks
Skeleton Ship
0.14% of 737 decks 1 decks
Razaketh, the Foulblooded
0.52% of 192 decks 1 decks
Muldrotha, the Gravetide
0.01% of 15112 decks 1 decks
Grimgrin, Corpse-Born
0.05% of 2083 decks 1 decks
Sheoldred, Whispering One
0.11% of 878 decks 1 decks
Akiri, Line-Slinger // Silas Renn, Seeker Adept
0.08% of 1184 decks 1 decks
The Raven Man
0.10% of 997 decks 1 decks
Syr Konrad, the Grim
0.02% of 4587 decks 1 decks
Sivriss, Nightmare Speaker // Haunted One
1.47% of 68 decks 1 decks
Fain, the Broker
0.36% of 279 decks 1 decks
New Cards
Persistent Constrictor
94% of 16 decks +85% synergy
Withering Torment
28% of 18 decks +6% synergy
Meathook Massacre II
15% of 20 decks +10% synergy
High Synergy Cards
Everlasting Torment
93% of 98 decks +92% synergy
Kulrath Knight
89% of 98 decks +88% synergy
Obelisk Spider
87% of 63 decks +86% synergy
Devoted Druid
86% of 63 decks +83% synergy
All Will Be One
86% of 83 decks +82% synergy
Wickerbough Elder
78% of 63 decks +77% synergy
Generous Patron
78% of 63 decks +77% synergy
Nest of Scarabs
74% of 233 decks +73% synergy
Black Sun's Zenith
73% of 235 decks +71% synergy
Blowfly Infestation
71% of 235 decks +70% synergy
Top Cards
Yawgmoth, Thran Physician
70% of 231 decks +66% synergy
Massacre Girl, Known Killer
67% of 86 decks +65% synergy
Channeler Initiate
67% of 63 decks +66% synergy
Spitting Dilophosaurus
65% of 98 decks +64% synergy
Mahadi, Emporium Master
65% of 95 decks +59% synergy
Necroskitter
65% of 235 decks +64% synergy
Beast Within
63% of 63 decks +25% synergy
Blood Artist
62% of 234 decks +50% synergy
Maha, Its Feathers Night
60% of 30 decks +57% synergy
Skullclamp
58% of 235 decks +45% synergy
Creatures
Ignoble Hierarch
75% of 4 decks +49% synergy
Elas il-Kor, Sadistic Pilgrim
60% of 5 decks +48% synergy
Stigma Lasher
57% of 98 decks +57% synergy
Soul Snuffers
53% of 235 decks +53% synergy
Midnight Banshee
49% of 235 decks +48% synergy
Quillspike
46% of 63 decks +46% synergy
Evolution Sage
46% of 61 decks +39% synergy
Fynn, the Fangbearer
45% of 55 decks +44% synergy
Zulaport Cutthroat
42% of 234 decks +32% synergy
Murderous Redcap
41% of 98 decks +39% synergy
Skinrender
39% of 235 decks +39% synergy
Eternal Witness
38% of 63 decks +17% synergy
Dusk Urchins
38% of 235 decks +38% synergy
Corrosive Mentor
37% of 235 decks +37% synergy
Banewhip Punisher
35% of 233 decks +35% synergy
Sakura-Tribe Elder
35% of 63 decks +16% synergy
Viscera Seer
35% of 235 decks +26% synergy
Magda, the Hoardmaster
33% of 24 decks +31% synergy
Craterhoof Behemoth
33% of 63 decks +27% synergy
Pitiless Plunderer
32% of 233 decks +24% synergy
Poison-Tip Archer
31% of 62 decks +25% synergy
Seshiro the Anointed
30% of 63 decks +30% synergy
Chatterfang, Squirrel General
30% of 54 decks +24% synergy
Soul-Scar Mage
30% of 98 decks +29% synergy
Cankerbloom
30% of 44 decks +22% synergy
Gray Merchant of Asphodel
29% of 234 decks +20% synergy
Vhati il-Dal
29% of 63 decks +28% synergy
Ivy Lane Denizen
29% of 63 decks +27% synergy
Solemn Simulacrum
28% of 235 decks +14% synergy
Harbinger of Night
28% of 235 decks +28% synergy
Ohran Frostfang
26% of 58 decks +20% synergy
Puppeteer Clique
26% of 235 decks +24% synergy
Triskelion
24% of 235 decks +24% synergy
Ayara, First of Locthwain
24% of 227 decks +20% synergy
Birds of Paradise
24% of 63 decks -3% synergy
Toski, Bearer of Secrets
24% of 55 decks +16% synergy
Fume Spitter
23% of 235 decks +23% synergy
Crypt Ghast
23% of 234 decks +18% synergy
Wight of the Reliquary
23% of 13 decks +14% synergy
Creakwood Liege
22% of 63 decks +21% synergy
Warren Soultrader
22% of 45 decks +15% synergy
Festering Mummy
21% of 233 decks +20% synergy
Drivnod, Carnage Dominus
20% of 176 decks +17% synergy
Reassembling Skeleton
19% of 235 decks +15% synergy
Putrid Goblin
19% of 231 decks +18% synergy
Ulvenwald Tracker
19% of 63 decks +17% synergy
Dockside Extortionist
18% of 98 decks +6% synergy
Walking Ballista
18% of 233 decks +15% synergy
Necropede
18% of 235 decks +18% synergy
Soulstinger
18% of 233 decks +18% synergy
Instants
Anguished Unmaking
60% of 5 decks +36% synergy
Counterspell
57% of 7 decks +14% synergy
Assassin's Trophy
50% of 62 decks +20% synergy
Bedevil
48% of 98 decks +34% synergy
Heroic Intervention
48% of 63 decks +18% synergy
Chaos Warp
46% of 98 decks +14% synergy
Grim Affliction
45% of 235 decks +44% synergy
Terminate
40% of 98 decks +19% synergy
Dark Ritual
38% of 235 decks +16% synergy
Rakdos Charm
34% of 98 decks +19% synergy
Sudden Spoiling
34% of 235 decks +32% synergy
Revitalizing Repast
33% of 12 decks +21% synergy
Putrefy
33% of 63 decks +17% synergy
Atomize
31% of 16 decks +25% synergy
Volt Charge
30% of 98 decks +29% synergy
Vampiric Tutor
29% of 235 decks +11% synergy
Chord of Calling
27% of 63 decks +21% synergy
Krosan Grip
25% of 63 decks +18% synergy
Whisper of the Dross
24% of 176 decks +23% synergy
Golgari Charm
24% of 63 decks +18% synergy
Puncture Blast
23% of 98 decks +23% synergy
Abrade
19% of 98 decks +8% synergy
Second Harvest
19% of 63 decks +14% synergy
Abrupt Decay
19% of 63 decks +8% synergy
Deadly Dispute
17% of 219 decks +6% synergy
Scar
17% of 98 decks +17% synergy
Deflecting Swat
17% of 98 decks +1% synergy
Village Rites
17% of 225 decks +7% synergy
Nature's Claim
16% of 63 decks +6% synergy
Blood for the Blood God!
15% of 91 decks +11% synergy
Tragic Slip
14% of 235 decks +11% synergy
Tibalt's Trickery
14% of 98 decks +9% synergy
Malakir Rebirth
14% of 224 decks +6% synergy
Worldly Tutor
14% of 63 decks +0% synergy
Force of Vigor
13% of 61 decks +10% synergy
Deadly Rollick
13% of 225 decks +2% synergy
Tear Asunder
12% of 48 decks +6% synergy
Corrupted Conviction
12% of 131 decks +7% synergy
Splendid Agony
12% of 233 decks +11% synergy
Defile
11% of 231 decks +8% synergy
Valakut Awakening
11% of 98 decks +5% synergy
Kolaghan's Command
10% of 98 decks +8% synergy
Hapatra's Mark
10% of 63 decks +9% synergy
Puncture Bolt
9% of 98 decks +9% synergy
Culling the Weak
9% of 235 decks +5% synergy
Infernal Grasp
8% of 218 decks +1% synergy
Deathsprout
8% of 61 decks +4% synergy
Blur of Blades
8% of 98 decks +8% synergy
Thrill of Possibility
8% of 98 decks -2% synergy
Torment of Venom
8% of 233 decks +8% synergy
Sorceries
Blasphemous Act
49% of 98 decks +15% synergy
Cultivate
46% of 63 decks -0% synergy
Triumph of the Hordes
44% of 63 decks +41% synergy
Kodama's Reach
40% of 63 decks +8% synergy
Vandalblast
39% of 98 decks +22% synergy
Feed the Swarm
37% of 224 decks +19% synergy
Demonic Tutor
37% of 235 decks +15% synergy
Nature's Lore
35% of 63 decks +3% synergy
Incremental Blight
33% of 235 decks +33% synergy
Persist
31% of 220 decks +29% synergy
Rampant Growth
29% of 63 decks -6% synergy
Toxic Deluge
26% of 234 decks +8% synergy
Jeska's Will
26% of 98 decks +8% synergy
Victimize
25% of 235 decks +13% synergy
Diabolic Intent
24% of 235 decks +15% synergy
Reanimate
23% of 235 decks +8% synergy
Unnatural Restoration
23% of 44 decks +19% synergy
Farseek
22% of 63 decks -12% synergy
Bala Ged Recovery
21% of 56 decks +12% synergy
Three Visits
21% of 63 decks -4% synergy
Damnation
20% of 235 decks +11% synergy
Shamanic Revelation
19% of 63 decks +10% synergy
Chandra's Ignition
18% of 98 decks +14% synergy
Driven // Despair
17% of 63 decks +17% synergy
Natural Order
17% of 63 decks +15% synergy
Sign in Blood
17% of 235 decks +8% synergy
Drown in Ichor
17% of 176 decks +15% synergy
Harvest Season
16% of 63 decks +14% synergy
Green Sun's Zenith
14% of 63 decks +8% synergy
Torment of Hailfire
14% of 233 decks +9% synergy
Liliana's Influence
13% of 233 decks +13% synergy
Culling Ritual
13% of 55 decks +2% synergy
Faithless Looting
12% of 98 decks -5% synergy
Diabolic Tutor
12% of 235 decks +6% synergy
Night's Whisper
11% of 235 decks +2% synergy
Thirsting Roots
11% of 44 decks +9% synergy
Insatiable Avarice
11% of 54 decks +6% synergy
Read the Bones
11% of 234 decks +3% synergy
Dreadbore
10% of 98 decks +8% synergy
Exsanguinate
10% of 235 decks +4% synergy
Lethal Sting
9% of 233 decks +9% synergy
Agadeem's Awakening
9% of 224 decks +6% synergy
Grim Tutor
9% of 235 decks +5% synergy
Infectious Inquiry
9% of 176 decks +7% synergy
Decree of Pain
9% of 235 decks +6% synergy
Mutilate
9% of 235 decks +6% synergy
Casualties of War
8% of 61 decks +3% synergy
Attempted Murder
8% of 196 decks +8% synergy
Skyshroud Claim
8% of 63 decks -1% synergy
Gamble
7% of 98 decks -3% synergy
Utility Artifacts
Contagion Clasp
54% of 235 decks +52% synergy
Contagion Engine
51% of 235 decks +50% synergy
Phyrexian Altar
43% of 235 decks +39% synergy
Lightning Greaves
41% of 235 decks +16% synergy
Cauldron of Souls
29% of 235 decks +29% synergy
Swiftfoot Boots
29% of 235 decks +1% synergy
The Ozolith
24% of 225 decks +20% synergy
Jet Medallion
17% of 235 decks +15% synergy
Altar of Dementia
15% of 235 decks +13% synergy
Bolas's Citadel
14% of 231 decks +5% synergy
Blasting Station
11% of 235 decks +10% synergy
Whispersilk Cloak
10% of 235 decks +6% synergy
The One Ring
10% of 138 decks +1% synergy
Sword of Truth and Justice
10% of 231 decks +9% synergy
Expedition Map
9% of 235 decks +6% synergy
Wayfarer's Bauble
9% of 235 decks -1% synergy
Serrated Arrows
8% of 235 decks +8% synergy
Bontu's Monument
8% of 233 decks +6% synergy
Grafted Exoskeleton
8% of 235 decks +7% synergy
Vat of Rebirth
7% of 145 decks +4% synergy
Desecrated Tomb
6% of 232 decks +5% synergy
Enchantments
Flourishing Defenses
57% of 63 decks +57% synergy
Crumbling Ashes
57% of 235 decks +56% synergy
Cryptolith Rite
51% of 63 decks +47% synergy
Parallel Lives
51% of 63 decks +44% synergy
Beastmaster Ascension
38% of 63 decks +32% synergy
Phyrexian Arena
33% of 235 decks +18% synergy
Black Market
32% of 235 decks +28% synergy
Moldervine Reclamation
29% of 59 decks +20% synergy
Growing Rites of Itlimoc
29% of 63 decks +23% synergy
Bastion of Remembrance
28% of 225 decks +22% synergy
Dictate of Erebos
23% of 234 decks +19% synergy
Insidious Roots
22% of 18 decks +13% synergy
Doubling Season
21% of 63 decks +12% synergy
Glistening Oil
20% of 235 decks +19% synergy
The Meathook Massacre
19% of 218 decks +14% synergy
Grave Pact
18% of 235 decks +14% synergy
Sylvan Library
17% of 63 decks +6% synergy
Black Market Connections
17% of 207 decks +6% synergy
Spiteful Banditry
17% of 53 decks +14% synergy
Retribution of the Ancients
15% of 234 decks +15% synergy
Phyrexian Reclamation
15% of 235 decks +11% synergy
Revel in Riches
14% of 233 decks +11% synergy
Animate Dead
13% of 235 decks +4% synergy
Journey to Eternity
13% of 63 decks +9% synergy
Elven Chorus
12% of 32 decks +8% synergy
Bitterblossom
11% of 235 decks +7% synergy
Virtue of Persistence
11% of 114 decks +8% synergy
Deathreap Ritual
11% of 63 decks +7% synergy
Fists of the Demigod
10% of 98 decks +10% synergy
Necropotence
10% of 235 decks +4% synergy
Utopia Sprawl
10% of 63 decks +2% synergy
Goblin Bombardment
9% of 98 decks +3% synergy
Tribute to the World Tree
8% of 36 decks +0% synergy
Spidersilk Armor
8% of 63 decks +8% synergy
Wild Growth
8% of 63 decks -3% synergy
Attrition
7% of 235 decks +6% synergy
Impact Tremors
7% of 98 decks -2% synergy
Fecundity
6% of 63 decks +5% synergy
Concordant Crossroads
6% of 63 decks +4% synergy
Planeswalkers
Vraska, Betrayal's Sting
27% of 181 decks +23% synergy
Liliana, Death Wielder
17% of 233 decks +16% synergy
Vraska, Golgari Queen
16% of 62 decks +13% synergy
Liliana, Dreadhorde General
9% of 231 decks +5% synergy
Liliana of the Dark Realms
7% of 234 decks +6% synergy
Vraska the Unseen
6% of 63 decks +5% synergy
Utility Lands
Bojuka Bog
54% of 235 decks +24% synergy
Karn's Bastion
51% of 231 decks +46% synergy
Reliquary Tower
45% of 235 decks +15% synergy
Cabal Coffers
42% of 235 decks +31% synergy
Urborg, Tomb of Yawgmoth
40% of 235 decks +31% synergy
Boseiju, Who Endures
34% of 50 decks +14% synergy
Oran-Rief, the Vastwood
32% of 63 decks +27% synergy
Phyrexian Tower
29% of 235 decks +20% synergy
Grim Backwoods
22% of 63 decks +18% synergy
Grasping Dunes
22% of 233 decks +22% synergy
Takenuma, Abandoned Mire
21% of 209 decks +10% synergy
Rogue's Passage
20% of 234 decks +1% synergy
Ifnir Deadlands
18% of 233 decks +17% synergy
Cabal Stronghold
17% of 233 decks +13% synergy
Nykthos, Shrine to Nyx
16% of 234 decks +11% synergy
Nesting Grounds
16% of 225 decks +15% synergy
Castle Locthwain
15% of 227 decks +10% synergy
Forgotten Cave
14% of 98 decks +10% synergy
Gaea's Cradle
14% of 63 decks +9% synergy
Barren Moor
12% of 235 decks +9% synergy
Spymaster's Vault
11% of 45 decks +7% synergy
Sokenzan, Crucible of Defiance
11% of 95 decks +6% synergy
Temple of the False God
10% of 235 decks +1% synergy
Westvale Abbey
10% of 234 decks +8% synergy
Ancient Tomb
10% of 235 decks -1% synergy
Tranquil Thicket
10% of 63 decks +6% synergy
Inkmoth Nexus
9% of 235 decks +9% synergy
Shizo, Death's Storehouse
9% of 235 decks +5% synergy
Yavimaya, Cradle of Growth
9% of 220 decks -1% synergy
Scavenger Grounds
9% of 233 decks +5% synergy
Witch's Cottage
8% of 227 decks +5% synergy
Desert of the Indomitable
8% of 63 decks +7% synergy
Hissing Quagmire
8% of 63 decks +7% synergy
High Market
7% of 235 decks +4% synergy
Mortuary Mire
6% of 234 decks +1% synergy
Volrath's Stronghold
6% of 235 decks +5% synergy
Urza's Saga
6% of 220 decks -1% synergy
Hashep Oasis
6% of 63 decks +5% synergy
Desert of the Fervent
6% of 98 decks +5% synergy
Command Beacon
6% of 234 decks +1% synergy
Arcane Lighthouse
6% of 234 decks +4% synergy
Desert of the Glorified
5% of 233 decks +4% synergy
Thespian's Stage
5% of 234 decks +3% synergy
Strip Mine
5% of 235 decks +2% synergy
Molten Slagheap
5% of 98 decks +4% synergy
Mana Artifacts
Sol Ring
92% of 235 decks +7% synergy
Arcane Signet
70% of 227 decks -2% synergy
Orzhov Signet
60% of 5 decks +33% synergy
Dimir Signet
57% of 7 decks +27% synergy
Rakdos Signet
56% of 98 decks +26% synergy
Talisman of Indulgence
54% of 98 decks +28% synergy
Talisman of Dominance
43% of 7 decks +12% synergy
Golgari Signet
32% of 63 decks +19% synergy
Talisman of Resilience
28% of 61 decks +16% synergy
Thought Vessel
24% of 234 decks +7% synergy
Staff of Compleation
19% of 178 decks +18% synergy
Mind Stone
15% of 235 decks -2% synergy
Fellwar Stone
13% of 235 decks -8% synergy
Mana Crypt
11% of 235 decks +2% synergy
Glistening Sphere
11% of 176 decks +10% synergy
Commander's Sphere
10% of 234 decks -6% synergy
Everflowing Chalice
9% of 235 decks +4% synergy
Throne of Eldraine
8% of 109 decks +6% synergy
Charcoal Diamond
7% of 235 decks +2% synergy
Replicating Ring
6% of 221 decks +4% synergy
Jeweled Lotus
5% of 224 decks -1% synergy
Lands
Watery Grave
86% of 7 decks +45% synergy
Savage Lands
75% of 4 decks +52% synergy
Ziatora's Proving Ground
75% of 4 decks +43% synergy
Stomping Ground
75% of 4 decks +34% synergy
Overgrown Tomb
71% of 63 decks +29% synergy
Dragonskull Summit
69% of 98 decks +39% synergy
Smoldering Marsh
69% of 98 decks +37% synergy
Woodland Cemetery
65% of 63 decks +37% synergy
Command Tower
62% of 235 decks -12% synergy
Luxury Suite
61% of 98 decks +35% synergy
Blood Crypt
61% of 98 decks +22% synergy
Tainted Field
60% of 5 decks +47% synergy
Godless Shrine
60% of 5 decks +19% synergy
Sunken Hollow
57% of 7 decks +23% synergy
Llanowar Wastes
54% of 63 decks +28% synergy
Deathcap Glade
51% of 51 decks +37% synergy
Tainted Wood
48% of 63 decks +35% synergy
Haunted Ridge
47% of 97 decks +32% synergy
Undergrowth Stadium
46% of 56 decks +20% synergy
Underground Sea
43% of 7 decks +29% synergy
Dimir Aqueduct
43% of 7 decks +26% synergy
Blightstep Pathway
40% of 98 decks +30% synergy
Sulfurous Springs
40% of 98 decks +20% synergy
Temple of Malice
38% of 98 decks +24% synergy
Raucous Theater
37% of 27 decks +24% synergy
Tainted Peak
37% of 98 decks +27% synergy
Twilight Mire
37% of 63 decks +27% synergy
Rakdos Carnarium
36% of 98 decks +21% synergy
Temple of Malady
35% of 63 decks +19% synergy
Graven Cairns
35% of 98 decks +27% synergy
Foreboding Ruins
33% of 98 decks +17% synergy
Underground Mortuary
30% of 20 decks +13% synergy
Canyon Slough
28% of 98 decks +22% synergy
Golgari Rot Farm
25% of 63 decks +8% synergy
Blooming Marsh
24% of 63 decks +20% synergy
Bayou
24% of 63 decks +10% synergy
Darkbore Pathway
24% of 55 decks +15% synergy
Shadowblood Ridge
19% of 98 decks +8% synergy
Myriad Landscape
19% of 234 decks -1% synergy
Viridescent Bog
19% of 16 decks +8% synergy
Bloodstained Mire
18% of 235 decks +8% synergy
Mount Doom
15% of 59 decks +8% synergy
Nurturing Peatland
15% of 61 decks +9% synergy
Necroblossom Snarl
15% of 55 decks +3% synergy
Verdant Catacombs
14% of 235 decks +3% synergy
Badlands
14% of 98 decks +1% synergy
Forbidden Orchard
14% of 235 decks +11% synergy
Jagged Barrens
12% of 24 decks +8% synergy
Blackcleave Cliffs
12% of 98 decks +7% synergy
Fabled Passage
11% of 227 decks +2% synergy