Headless Rider + Nim Deathmantle + Ashnod's Altar

Headless Rider
Nim Deathmantle
Ashnod's Altar

Requires
All permanents on the battlefield.
Steps
  1. Activate Ashnod's Altar by sacrificing Headless Rider, adding cc
  2. Headless Rider and Nim Deathmantle trigger
  3. Resolve the Headless Rider trigger, creating a 2/2 Zombie creature token
  4. Activate Ashnod's Altar by sacrificing the Zombie token, adding cc
  5. Resolve the Nim Deathmantle trigger, paying 4 to return Headless Rider to the battlefield, and attach Nim Deathmantle to it
  6. Repeat
Results
Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers.

Top Commanders (7)
Grimgrin, Corpse-Born
2.16% of 1388 decks 30 decks
Nevinyrral, Urborg Tyrant
1.32% of 1671 decks 22 decks
Wilhelt, the Rotcleaver
1.21% of 17680 decks 214 decks
Ghoulcaller Gisa
1.21% of 1986 decks 24 decks
Gisa and Geralf
1.08% of 3143 decks 34 decks
The Scarab God
0.67% of 8597 decks 58 decks
Varina, Lich Queen
0.52% of 5818 decks 30 decks
New Cards (1)
Roaming Throne
80% of 5 decks +55% synergy
High Synergy Cards (10)
Gravecrawler
93% of 551 decks +91% synergy
Rooftop Storm
90% of 420 decks +88% synergy
Diregraf Captain
89% of 420 decks +88% synergy
Necroduality
76% of 420 decks +76% synergy
Diregraf Colossus
76% of 551 decks +75% synergy
Wayward Servant
75% of 75 decks +74% synergy
Undead Augur
72% of 551 decks +71% synergy
Corpse Knight
69% of 75 decks +68% synergy
Gray Merchant of Asphodel
73% of 551 decks +68% synergy
Death Baron
64% of 551 decks +62% synergy
Top Cards (10)
Phyrexian Altar
67% of 551 decks +63% synergy
Carrion Feeder
65% of 551 decks +62% synergy
Swords to Plowshares
61% of 75 decks +33% synergy
Plague Belcher
59% of 551 decks +58% synergy
Cryptbreaker
58% of 551 decks +57% synergy
Undead Warchief
56% of 551 decks +55% synergy
Assassin's Trophy
53% of 17 decks +47% synergy
Counterspell
51% of 420 decks +30% synergy
Relentless Dead
49% of 551 decks +49% synergy
Feed the Swarm
48% of 551 decks +39% synergy
Creatures (50)
Glissa Sunslayer
60% of 5 decks +59% synergy
Cleaver Skaab
48% of 420 decks +47% synergy
Mikaeus, the Unhallowed
48% of 551 decks +46% synergy
Mirkwood Bats
46% of 54 decks +37% synergy
Champion of the Perished
46% of 551 decks +45% synergy
Grave Titan
46% of 551 decks +45% synergy
Noxious Ghoul
45% of 551 decks +44% synergy
Midnight Reaper
44% of 551 decks +42% synergy
Cemetery Reaper
44% of 551 decks +43% synergy
Ratadrabik of Urborg
44% of 41 decks +43% synergy
Sidisi, Undead Vizier
44% of 551 decks +42% synergy
Sidisi, Brood Tyrant
43% of 7 decks +43% synergy
God-Eternal Oketra
43% of 75 decks +42% synergy
Mondrak, Glory Dominus
42% of 26 decks +37% synergy
Vengeful Dead
42% of 551 decks +42% synergy
Lord of the Undead
41% of 551 decks +41% synergy
Underrealm Lich
41% of 17 decks +40% synergy
Lord of the Accursed
41% of 551 decks +40% synergy
Fleshbag Marauder
40% of 551 decks +38% synergy
Overcharged Amalgam
39% of 361 decks +38% synergy
Havengul Lich
39% of 420 decks +39% synergy
Gisa and Geralf
39% of 420 decks +38% synergy
Wilhelt, the Rotcleaver
39% of 420 decks +38% synergy
Poppet Stitcher
39% of 420 decks +38% synergy
Hordewing Skaab
39% of 420 decks +38% synergy
Gleaming Overseer
35% of 420 decks +35% synergy
Sakura-Tribe Elder
35% of 17 decks +25% synergy
Elas il-Kor, Sadistic Pilgrim
34% of 41 decks +31% synergy
Geralf, Visionary Stitcher
32% of 420 decks +31% synergy
Zombie Master
32% of 551 decks +31% synergy
The Scarab God
31% of 420 decks +30% synergy
Spore Frog
29% of 17 decks +28% synergy
Eternal Witness
29% of 17 decks +18% synergy
Ghoulcaller Gisa
28% of 551 decks +28% synergy
Grimgrin, Corpse-Born
28% of 420 decks +28% synergy
Murderous Rider
27% of 551 decks +26% synergy
Drivnod, Carnage Dominus
27% of 113 decks +24% synergy
Archghoul of Thraben
26% of 551 decks +25% synergy
Acererak the Archlich
24% of 551 decks +23% synergy
Jarad, Golgari Lich Lord
24% of 17 decks +23% synergy
Protean Hulk
24% of 17 decks +23% synergy
Ramunap Excavator
24% of 17 decks +20% synergy
Mayhem Devil
23% of 22 decks +20% synergy
Geralf's Messenger
23% of 551 decks +22% synergy
Lich Lord of Unx
23% of 420 decks +22% synergy
Shambling Ghast
22% of 551 decks +22% synergy
Tomb Tyrant
21% of 551 decks +21% synergy
Blood Artist
21% of 551 decks +15% synergy
Master of Death
21% of 420 decks +21% synergy
Zulaport Cutthroat
21% of 551 decks +15% synergy
Instants (50)
Terminate
41% of 22 decks +36% synergy
Dark Ritual
38% of 551 decks +28% synergy
Abrupt Decay
35% of 17 decks +33% synergy
Nature's Claim
35% of 17 decks +29% synergy
Anguished Unmaking
32% of 75 decks +26% synergy
Void Rend
32% of 47 decks +30% synergy
Cyclonic Rift
32% of 420 decks +17% synergy
Entomb
30% of 551 decks +26% synergy
Worldly Tutor
29% of 17 decks +23% synergy
An Offer You Can't Refuse
29% of 279 decks +19% synergy
Path to Exile
29% of 75 decks +11% synergy
Chaos Warp
27% of 22 decks +11% synergy
Vampiric Tutor
27% of 551 decks +17% synergy
Dovin's Veto
26% of 58 decks +21% synergy
Enlightened Tutor
24% of 75 decks +16% synergy
Return to Nature
24% of 17 decks +20% synergy
Heroic Intervention
24% of 17 decks +10% synergy
Beast Within
24% of 17 decks +4% synergy
Lazotep Plating
23% of 420 decks +22% synergy
Bedevil
23% of 22 decks +19% synergy
Deadly Plot
22% of 147 decks +22% synergy
Generous Gift
21% of 75 decks +9% synergy
Teferi's Protection
20% of 75 decks +10% synergy
Village Rites
20% of 551 decks +14% synergy
Go for the Throat
19% of 551 decks +16% synergy
Despark
19% of 75 decks +14% synergy
Negate
18% of 420 decks +7% synergy
Malakir Rebirth
18% of 551 decks +14% synergy
Arcane Denial
18% of 420 decks +9% synergy
Golgari Charm
18% of 17 decks +16% synergy
Putrefy
18% of 17 decks +14% synergy
Crop Rotation
18% of 17 decks +13% synergy
Harrow
18% of 17 decks +12% synergy
Deny the Witch
17% of 23 decks +17% synergy
Mana Drain
17% of 420 decks +10% synergy
Rise of the Dread Marn
17% of 551 decks +17% synergy
Infernal Grasp
17% of 551 decks +12% synergy
Fierce Guardianship
15% of 420 decks +6% synergy
Fracture
15% of 75 decks +12% synergy
Corrupted Conviction
15% of 82 decks +11% synergy
Swan Song
15% of 420 decks +6% synergy
Tragic Slip
14% of 551 decks +12% synergy
Deadly Rollick
14% of 551 decks +9% synergy
Pyroblast
14% of 22 decks +10% synergy
Rakdos Charm
14% of 22 decks +10% synergy
Red Elemental Blast
14% of 22 decks +10% synergy
Deflecting Swat
14% of 22 decks +6% synergy
Deadly Dispute
12% of 551 decks +6% synergy
Brainstorm
11% of 420 decks -1% synergy
Culling the Weak
9% of 551 decks +8% synergy
Sorceries (50)
Zombie Apocalypse
38% of 551 decks +37% synergy
Empty the Laboratory
38% of 420 decks +37% synergy
Demonic Tutor
36% of 551 decks +24% synergy
Reanimate
36% of 551 decks +28% synergy
Lich-Knights' Conquest
34% of 29 decks +32% synergy
Damn
32% of 75 decks +28% synergy
Victimize
30% of 551 decks +24% synergy
Primal Growth
29% of 17 decks +29% synergy
Nature's Lore
29% of 17 decks +16% synergy
Toxic Deluge
29% of 551 decks +21% synergy
Army of the Damned
28% of 551 decks +26% synergy
Blasphemous Act
27% of 22 decks +11% synergy
Buried Alive
27% of 551 decks +24% synergy
Living Death
26% of 551 decks +23% synergy
Diabolic Intent
25% of 551 decks +21% synergy
Damnation
25% of 551 decks +20% synergy
Beseech the Mirror
24% of 29 decks +20% synergy
Cultivate
24% of 17 decks +1% synergy
Gamble
23% of 22 decks +18% synergy
Vandalblast
23% of 22 decks +14% synergy
Faithless Looting
23% of 22 decks +14% synergy
Distant Melody
22% of 420 decks +19% synergy
Ghoulcaller's Harvest
18% of 17 decks +18% synergy
Ringsight
18% of 51 decks +16% synergy
Bala Ged Recovery
18% of 17 decks +13% synergy
Farseek
18% of 17 decks +2% synergy
Diabolic Tutor
15% of 551 decks +11% synergy
Supreme Verdict
14% of 58 decks +11% synergy
Wheel of Fortune
14% of 22 decks +11% synergy
Grim Tutor
14% of 551 decks +11% synergy
Vanquish the Horde
13% of 75 decks +11% synergy
Patriarch's Bidding
12% of 551 decks +10% synergy
Agadeem's Awakening
12% of 551 decks +10% synergy
Dread Return
12% of 551 decks +9% synergy
Dark Salvation
11% of 551 decks +11% synergy
Farewell
11% of 64 decks +4% synergy
Rise of the Dark Realms
11% of 551 decks +9% synergy
Windfall
10% of 420 decks +3% synergy
Raise the Palisade
10% of 39 decks +8% synergy
Unmarked Grave
10% of 551 decks +8% synergy
Unearth
9% of 551 decks +7% synergy
Dread Summons
9% of 551 decks +8% synergy
Sign in Blood
9% of 551 decks +3% synergy
Necrotic Hex
8% of 551 decks +8% synergy
Night's Whisper
8% of 551 decks +3% synergy
Vindicate
8% of 75 decks +6% synergy
Sevinne's Reclamation
8% of 75 decks +5% synergy
Torment of Hailfire
8% of 551 decks +5% synergy
Ghoulcaller's Chant
7% of 551 decks +7% synergy
Read the Bones
7% of 551 decks +2% synergy
Utility Artifacts (21)
Skullclamp
38% of 551 decks +24% synergy
Altar of Dementia
34% of 551 decks +31% synergy
Bontu's Monument
28% of 551 decks +25% synergy
Wand of Orcus
26% of 551 decks +25% synergy
Lightning Greaves
20% of 551 decks -5% synergy
Bolas's Citadel
20% of 551 decks +14% synergy
Jet Medallion
15% of 551 decks +13% synergy
Wayfarer's Bauble
14% of 551 decks +3% synergy
Palantír of Orthanc
11% of 62 decks +9% synergy
Swiftfoot Boots
11% of 551 decks -17% synergy
Herald's Horn
10% of 551 decks +4% synergy
Blasting Station
10% of 551 decks +9% synergy
Transmogrant's Crown
9% of 163 decks +9% synergy
Whip of Erebos
9% of 551 decks +7% synergy
Pyre of Heroes
8% of 551 decks +8% synergy
Expedition Map
8% of 551 decks +4% synergy
Mithril Coat
7% of 57 decks -0% synergy
Transmogrant Altar
7% of 178 decks +6% synergy
Sensei's Divining Top
7% of 551 decks +0% synergy
Vanquisher's Banner
6% of 551 decks +2% synergy
Aetherflux Reservoir
5% of 551 decks +1% synergy
Enchantments (39)
Endless Ranks of the Dead
45% of 551 decks +44% synergy
Smothering Tithe
37% of 75 decks +25% synergy
Anointed Procession
35% of 75 decks +30% synergy
Goblin Bombardment
32% of 22 decks +28% synergy
Rhystic Study
28% of 420 decks +14% synergy
Dreadhorde Invasion
26% of 551 decks +24% synergy
Dictate of Erebos
26% of 551 decks +23% synergy
The Meathook Massacre
26% of 551 decks +23% synergy
Grave Pact
25% of 551 decks +23% synergy
Kindred Discovery
22% of 420 decks +19% synergy
Phyrexian Arena
22% of 551 decks +15% synergy
Black Market Connections
19% of 294 decks +14% synergy
Animate Dead
19% of 551 decks +14% synergy
Bastion of Remembrance
19% of 551 decks +15% synergy
Impact Tremors
18% of 22 decks +14% synergy
Open the Graves
18% of 551 decks +17% synergy
Pernicious Deed
18% of 17 decks +17% synergy
Journey to Eternity
18% of 17 decks +17% synergy
Exploration
18% of 17 decks +14% synergy
Reflections of Littjara
18% of 420 decks +15% synergy
Black Market
14% of 551 decks +12% synergy
Liliana's Mastery
14% of 551 decks +13% synergy
Necromancer's Covenant
13% of 75 decks +13% synergy
Mystic Remora
12% of 420 decks +3% synergy
Gift of Immortality
11% of 75 decks +10% synergy
Land Tax
11% of 75 decks +8% synergy
Phyrexian Reclamation
9% of 551 decks +7% synergy
Curse of the Restless Dead
8% of 551 decks +8% synergy
Reconnaissance
8% of 75 decks +7% synergy
Graf Harvest
7% of 551 decks +7% synergy
Life Insurance
7% of 59 decks +6% synergy
Tombstone Stairwell
7% of 551 decks +6% synergy
Call to the Grave
6% of 551 decks +6% synergy
Agent of the Iron Throne
6% of 309 decks +4% synergy
Training Grounds
6% of 420 decks +4% synergy
Ghoulish Procession
5% of 551 decks +5% synergy
Authority of the Consuls
5% of 75 decks +3% synergy
Blind Obedience
5% of 75 decks +2% synergy
Necropotence
5% of 551 decks +2% synergy
Battles (2)
Invasion of Amonkhet
21% of 57 decks +20% synergy
Invasion of Innistrad
9% of 90 decks +9% synergy
Planeswalkers (4)
Liliana, Dreadhorde General
30% of 551 decks +28% synergy
Liliana, Death's Majesty
28% of 551 decks +26% synergy
Liliana, Untouched by Death
26% of 551 decks +25% synergy
Liliana, the Last Hope
9% of 551 decks +8% synergy
Utility Lands (31)
Bojuka Bog
51% of 551 decks +35% synergy
Urborg, Tomb of Yawgmoth
50% of 551 decks +39% synergy
Cabal Coffers
42% of 551 decks +35% synergy
Boseiju, Who Endures
36% of 11 decks +27% synergy
Unholy Grotto
36% of 551 decks +35% synergy
Phyrexian Tower
34% of 551 decks +30% synergy
Takenuma, Abandoned Mire
31% of 418 decks +24% synergy
Field of the Dead
28% of 551 decks +24% synergy
Reliquary Tower
26% of 551 decks -2% synergy
Mortuary Mire
22% of 551 decks +19% synergy
Crypt of Agadeem
19% of 551 decks +18% synergy
Gaea's Cradle
18% of 17 decks +15% synergy
Otawara, Soaring City
17% of 330 decks +9% synergy
Nykthos, Shrine to Nyx
17% of 551 decks +11% synergy
Castle Locthwain
14% of 551 decks +11% synergy
High Market
14% of 551 decks +10% synergy
Vault of the Archangel
12% of 75 decks +10% synergy
Cabal Stronghold
12% of 551 decks +10% synergy
Witch's Cottage
11% of 551 decks +9% synergy
Ancient Tomb
11% of 551 decks -0% synergy
Hall of Heliod's Generosity
9% of 75 decks +6% synergy
Eiganjo, Seat of the Empire
9% of 65 decks +4% synergy
Academy Ruins
7% of 420 decks +4% synergy
Rogue's Passage
7% of 551 decks -11% synergy
Westvale Abbey
6% of 551 decks +4% synergy
Shizo, Death's Storehouse
6% of 551 decks +4% synergy
Buried Ruin
6% of 551 decks +0% synergy
Mystic Sanctuary
6% of 420 decks -1% synergy
Barren Moor
6% of 551 decks +3% synergy
Castle Ardenvale
5% of 75 decks +3% synergy
Temple of the False God
5% of 551 decks -5% synergy
Mana Artifacts (20)
Sol Ring
95% of 551 decks +11% synergy
Arcane Signet
80% of 551 decks +11% synergy
Talisman of Dominance
63% of 420 decks +55% synergy
Dimir Signet
57% of 420 decks +49% synergy
Talisman of Indulgence
41% of 22 decks +36% synergy
Rakdos Signet
41% of 22 decks +34% synergy
Talisman of Hierarchy
37% of 75 decks +32% synergy
Orzhov Signet
37% of 75 decks +31% synergy
Crowded Crypt
31% of 551 decks +30% synergy
Azorius Signet
26% of 58 decks +19% synergy
Fellwar Stone
24% of 551 decks +4% synergy
Mind Stone
20% of 551 decks +1% synergy
Talisman of Creativity
20% of 15 decks +14% synergy
Talisman of Progress
17% of 58 decks +13% synergy
Thought Vessel
15% of 551 decks +0% synergy
Commander's Sphere
14% of 551 decks -3% synergy
Mana Crypt
12% of 551 decks +0% synergy
Charcoal Diamond
11% of 551 decks +8% synergy
Sky Diamond
8% of 420 decks +5% synergy
Jeweled Lotus
6% of 551 decks -2% synergy
Lands (50)
Overgrown Tomb
82% of 17 decks +73% synergy
Command Tower
79% of 551 decks +6% synergy
Rejuvenating Springs
71% of 7 decks +66% synergy
Sunken Hollow
70% of 420 decks +62% synergy
Crumbling Necropolis
67% of 15 decks +63% synergy
Xander's Lounge
67% of 12 decks +63% synergy
Raffine's Tower
67% of 45 decks +62% synergy
Godless Shrine
65% of 75 decks +56% synergy
Hallowed Fountain
60% of 58 decks +51% synergy
Undergrowth Stadium
59% of 17 decks +53% synergy
Watery Grave
57% of 420 decks +46% synergy
Breeding Pool
57% of 7 decks +48% synergy
Deathcap Glade
53% of 17 decks +49% synergy
Woodland Cemetery
53% of 17 decks +48% synergy
Tainted Isle
53% of 420 decks +50% synergy
Drowned Catacomb
51% of 420 decks +46% synergy
Choked Estuary
51% of 420 decks +47% synergy
Shipwreck Marsh
48% of 420 decks +43% synergy
Temple of Malady
47% of 17 decks +44% synergy
Dragonskull Summit
45% of 22 decks +39% synergy
Arcane Sanctum
43% of 58 decks +39% synergy
Dreamroot Cascade
43% of 7 decks +39% synergy
Zagoth Triome
43% of 7 decks +39% synergy
Darkwater Catacombs
42% of 420 decks +39% synergy
Caves of Koilos
41% of 75 decks +35% synergy
Luxury Suite
41% of 22 decks +35% synergy
Smoldering Marsh
41% of 22 decks +34% synergy
Blood Crypt
41% of 22 decks +32% synergy
Morphic Pool
40% of 420 decks +34% synergy
Vault of Champions
40% of 75 decks +34% synergy
Steam Vents
40% of 15 decks +31% synergy
Dimir Aqueduct
37% of 420 decks +32% synergy
Rakdos Carnarium
36% of 22 decks +33% synergy
Underground River
36% of 420 decks +32% synergy
Twilight Mire
35% of 17 decks +33% synergy
Llanowar Wastes
35% of 17 decks +30% synergy
Temple of Deceit
35% of 420 decks +31% synergy
Clearwater Pathway
33% of 420 decks +30% synergy
Path of Ancestry
33% of 551 decks +15% synergy
Isolated Chapel
32% of 75 decks +27% synergy
Jungle Hollow
29% of 17 decks +27% synergy
Darkbore Pathway
29% of 17 decks +27% synergy
Shattered Sanctum
28% of 75 decks +24% synergy
Polluted Delta
28% of 551 decks +17% synergy
Exotic Orchard
28% of 551 decks -6% synergy
Foreboding Ruins
27% of 22 decks +24% synergy
Stormcarved Coast
27% of 15 decks +23% synergy
Izzet Boilerworks
27% of 15 decks +23% synergy
Myriad Landscape
25% of 551 decks +4% synergy
Bayou
24% of 17 decks +21% synergy