Xathrid Necromancer + Maskwood Nexus + Altar of Dementia

Xathrid Necromancer
Maskwood Nexus
Altar of Dementia

Requires
Xathrid Necromancer must be on the battlefield. Maskwood Nexus must be on the battlefield. Altar of Dementia must be on the battlefield. You control at least one additional creature.
Steps
  1. Activate Altar of Dementia by sacrificing another creature.
  2. When the creature dies, Xathrid Necromancer triggers, creating a 2/2 Zombie creature token that is a Human due to Maskwood Nexus.
  3. Resolve the Altar of Dementia ability, causing target player to mill cards equal to the sacrificed creature's power.
  4. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill.

Jerren, Corrupted Bishop
0.47% of 645 decks 3 decks
Zur the Enchanter
0.02% of 11095 decks 2 decks
Wilhelt, the Rotcleaver
0.01% of 18970 decks 2 decks
Meren of Clan Nel Toth
0.01% of 14905 decks 2 decks
Varina, Lich Queen
0.03% of 7044 decks 2 decks
Nekusar, the Mindrazer
0.01% of 18156 decks 2 decks
Silvar, Devourer of the Free // Trynn, Champion of Freedom
0.06% of 3564 decks 2 decks
Braids, Arisen Nightmare
0.01% of 7033 decks 1 decks
Nalia de'Arnise
0.03% of 3050 decks 1 decks
Teysa Karlov
0.01% of 15216 decks 1 decks
Henry Wu, InGen Geneticist
0.11% of 947 decks 1 decks
Inalla, Archmage Ritualist
0.01% of 7196 decks 1 decks
Grimgrin, Corpse-Born
0.05% of 2083 decks 1 decks
Firja, Judge of Valor
0.09% of 1132 decks 1 decks
Ludevic, Necro-Alchemist // Reyhan, Last of the Abzan
1.10% of 91 decks 1 decks
Volo, Itinerant Scholar // Haunted One
0.36% of 276 decks 1 decks
Ratadrabik of Urborg
0.02% of 5702 decks 1 decks
Myrkul, Lord of Bones
0.01% of 7516 decks 1 decks
High Synergy Cards
Ashnod's Altar
74% of 46 decks +66% synergy
Goblin Bombardment
62% of 13 decks +55% synergy
Arcane Adaptation
52% of 23 decks +51% synergy
Phyrexian Altar
48% of 46 decks +44% synergy
Zulaport Cutthroat
48% of 46 decks +38% synergy
Bastion of Remembrance
43% of 46 decks +37% synergy
Rotlung Reanimator
37% of 46 decks +37% synergy
Carrion Feeder
39% of 46 decks +34% synergy
Conspiracy
30% of 46 decks +30% synergy
Blood Artist
41% of 46 decks +30% synergy
Top Cards
Swords to Plowshares
60% of 20 decks -3% synergy
Rhystic Study
48% of 23 decks +20% synergy
Eternal Witness
45% of 11 decks +24% synergy
Enlightened Tutor
40% of 20 decks +22% synergy
Esper Sentinel
40% of 20 decks +19% synergy
Smothering Tithe
40% of 20 decks +15% synergy
Viscera Seer
37% of 46 decks +28% synergy
Elas il-Kor, Sadistic Pilgrim
37% of 19 decks +25% synergy
Worldly Tutor
36% of 11 decks +22% synergy
Sakura-Tribe Elder
36% of 11 decks +18% synergy
Creatures
Birds of Paradise
36% of 11 decks +9% synergy
Syr Konrad, the Grim
35% of 46 decks +26% synergy
Magda, Brazen Outlaw
31% of 13 decks +28% synergy
Mayhem Devil
31% of 13 decks +21% synergy
Pitiless Plunderer
28% of 46 decks +21% synergy
Bloom Tender
27% of 11 decks +19% synergy
Mirkwood Bats
27% of 26 decks +15% synergy
Bishop of Wings
25% of 20 decks +24% synergy
Ingenious Artillerist
25% of 12 decks +23% synergy
Cruel Celebrant
25% of 20 decks +17% synergy
Sun Titan
25% of 20 decks +14% synergy
Reckless Fireweaver
23% of 13 decks +19% synergy
Purphoros, God of the Forge
23% of 13 decks +18% synergy
Angel of Glory's Rise
20% of 20 decks +19% synergy
Teysa Karlov
20% of 20 decks +15% synergy
Ayara, First of Locthwain
20% of 46 decks +16% synergy
Plaguecrafter
20% of 46 decks +14% synergy
Diregraf Captain
17% of 23 decks +14% synergy
Gray Merchant of Asphodel
17% of 46 decks +8% synergy
Jadar, Ghoulcaller of Nephalia
16% of 45 decks +13% synergy
Orcish Bowmasters
15% of 26 decks +4% synergy
Reassembling Skeleton
15% of 46 decks +11% synergy
Grim Haruspex
15% of 46 decks +11% synergy
General Kudro of Drannith
15% of 20 decks +14% synergy
Fiend Hunter
15% of 20 decks +14% synergy
Teysa, Orzhov Scion
15% of 20 decks +13% synergy
Mirror Entity
15% of 20 decks +10% synergy
Karmic Guide
15% of 20 decks +10% synergy
Adeline, Resplendent Cathar
15% of 20 decks +10% synergy
Corpse Knight
15% of 20 decks +9% synergy
Mother of Runes
15% of 20 decks +8% synergy
Eloise, Nephalia Sleuth
14% of 22 decks +13% synergy
Wilhelt, the Rotcleaver
14% of 22 decks +12% synergy
Aphetto Alchemist
13% of 23 decks +12% synergy
Bloodsoaked Champion
13% of 46 decks +12% synergy
Phenax, God of Deception
13% of 23 decks +12% synergy
Duskmantle Guildmage
13% of 23 decks +12% synergy
Species Specialist
13% of 46 decks +12% synergy
Sidisi, Undead Vizier
13% of 46 decks +11% synergy
Gisa and Geralf
13% of 23 decks +11% synergy
Priest of Forgotten Gods
13% of 46 decks +11% synergy
Woe Strider
13% of 46 decks +11% synergy
Gravecrawler
13% of 46 decks +10% synergy
Solemn Simulacrum
13% of 46 decks -1% synergy
Sling-Gang Lieutenant
11% of 46 decks +10% synergy
Doomed Necromancer
11% of 46 decks +10% synergy
Cryptbreaker
11% of 46 decks +10% synergy
Demon's Disciple
11% of 46 decks +9% synergy
Undead Augur
11% of 46 decks +9% synergy
Pawn of Ulamog
11% of 46 decks +9% synergy
Instants
Path to Exile
35% of 20 decks -10% synergy
Counterspell
35% of 23 decks -8% synergy
Chaos Warp
31% of 13 decks -1% synergy
Arcane Denial
30% of 23 decks +11% synergy
An Offer You Can't Refuse
27% of 22 decks +7% synergy
Vampiric Tutor
26% of 46 decks +8% synergy
Brainstorm
26% of 23 decks +5% synergy
Despark
25% of 20 decks +9% synergy
Artificial Evolution
22% of 23 decks +22% synergy
Mystical Tutor
22% of 23 decks +7% synergy
Mana Drain
22% of 23 decks +6% synergy
Swan Song
22% of 23 decks +5% synergy
Dark Ritual
22% of 46 decks -1% synergy
Cyclonic Rift
22% of 23 decks -6% synergy
Teferi's Protection
20% of 20 decks -0% synergy
Force of Negation
17% of 23 decks +8% synergy
Malakir Rebirth
15% of 46 decks +7% synergy
Anguished Unmaking
15% of 20 decks -9% synergy
Muddle the Mixture
13% of 23 decks +8% synergy
Pact of Negation
13% of 23 decks +6% synergy
Village Rites
13% of 46 decks +3% synergy
Force of Will
13% of 23 decks +2% synergy
Pongify
13% of 23 decks +1% synergy
Frantic Search
13% of 23 decks +1% synergy
Fierce Guardianship
13% of 23 decks -5% synergy
Plumb the Forbidden
11% of 45 decks +8% synergy
Deadly Dispute
11% of 45 decks -0% synergy
Hagra Mauling
11% of 46 decks +9% synergy
Tragic Slip
11% of 46 decks +7% synergy
Defile
9% of 46 decks +5% synergy
Entomb
9% of 46 decks +1% synergy
Costly Plunder
7% of 46 decks +5% synergy
Soul Shatter
7% of 46 decks +4% synergy
Go for the Throat
7% of 46 decks -1% synergy
Sorceries
Demonic Tutor
39% of 46 decks +17% synergy
Cultivate
36% of 11 decks -10% synergy
Victimize
33% of 46 decks +21% synergy
Faithless Looting
31% of 13 decks +14% synergy
Regrowth
27% of 11 decks +24% synergy
Culling Ritual
27% of 11 decks +16% synergy
Nature's Lore
27% of 11 decks -5% synergy
Farseek
27% of 11 decks -7% synergy
Diabolic Intent
24% of 46 decks +15% synergy
Blasphemous Act
23% of 13 decks -11% synergy
Feed the Swarm
22% of 46 decks +4% synergy
Lich-Knights' Conquest
20% of 15 decks +17% synergy
Beseech the Mirror
20% of 15 decks +16% synergy
Idyllic Tutor
20% of 20 decks +15% synergy
Diabolic Tutor
20% of 46 decks +13% synergy
Toxic Deluge
20% of 46 decks +2% synergy
Living Death
17% of 46 decks +12% synergy
Fabricate
17% of 23 decks +11% synergy
Preordain
17% of 23 decks +6% synergy
Ponder
17% of 23 decks +4% synergy
Grim Tutor
15% of 46 decks +11% synergy
Reanimate
15% of 46 decks -0% synergy
Sevinne's Reclamation
15% of 20 decks +8% synergy
Austere Command
15% of 20 decks +2% synergy
Empty the Laboratory
14% of 22 decks +13% synergy
Personal Tutor
13% of 23 decks +12% synergy
Final Parting
13% of 46 decks +11% synergy
Treasure Cruise
13% of 23 decks +8% synergy
Imperial Seal
13% of 46 decks +7% synergy
Sign in Blood
13% of 46 decks +3% synergy
Windfall
13% of 23 decks -0% synergy
Damnation
11% of 46 decks +3% synergy
Profane Tutor
9% of 45 decks +6% synergy
Crux of Fate
9% of 46 decks +6% synergy
Painful Truths
9% of 46 decks +6% synergy
Agadeem's Awakening
9% of 46 decks +5% synergy
Kindred Dominance
9% of 46 decks +5% synergy
Buried Alive
9% of 46 decks +3% synergy
Read the Bones
9% of 46 decks +1% synergy
Bone Shards
7% of 45 decks +5% synergy
Unmarked Grave
7% of 45 decks +4% synergy
Dread Summons
7% of 46 decks +6% synergy
Scheming Symmetry
7% of 46 decks +4% synergy
Dread Return
7% of 46 decks +1% synergy
Night's Whisper
7% of 46 decks -3% synergy
Utility Artifacts
Skullclamp
26% of 46 decks +14% synergy
Realmbreaker, the Invasion Tree
23% of 30 decks +23% synergy
Blasting Station
20% of 46 decks +19% synergy
Swiftfoot Boots
20% of 46 decks -8% synergy
Altar of the Brood
15% of 46 decks +14% synergy
Bontu's Monument
15% of 46 decks +13% synergy
Bolas's Citadel
13% of 46 decks +4% synergy
Lightning Greaves
13% of 46 decks -12% synergy
Desecrated Tomb
9% of 46 decks +8% synergy
Mindcrank
9% of 46 decks +7% synergy
Sensei's Divining Top
9% of 46 decks +3% synergy
Wayfarer's Bauble
9% of 46 decks -2% synergy
Jet Medallion
7% of 46 decks +4% synergy
Expedition Map
7% of 46 decks +3% synergy
Herald's Horn
7% of 46 decks +0% synergy
Enchantments
Rooftop Storm
30% of 23 decks +29% synergy
Dictate of Erebos
28% of 46 decks +24% synergy
Xenograft
26% of 23 decks +26% synergy
Mystic Remora
26% of 23 decks +8% synergy
Impact Tremors
23% of 13 decks +14% synergy
The Meathook Massacre
20% of 45 decks +15% synergy
Black Market
20% of 46 decks +15% synergy
Phyrexian Arena
17% of 46 decks +3% synergy
Cathars' Crusade
15% of 20 decks +9% synergy
Ghostly Prison
15% of 20 decks +3% synergy
Black Market Connections
14% of 44 decks +3% synergy
Intruder Alarm
13% of 23 decks +11% synergy
Grave Pact
13% of 46 decks +9% synergy
Agent of the Iron Throne
11% of 44 decks +9% synergy
Dreadhorde Invasion
11% of 46 decks +8% synergy
Phyrexian Reclamation
11% of 46 decks +7% synergy
Dark Prophecy
9% of 46 decks +8% synergy
Open the Graves
9% of 46 decks +7% synergy
Endless Ranks of the Dead
9% of 46 decks +7% synergy
Vampiric Rites
9% of 46 decks +6% synergy
Bitterblossom
9% of 46 decks +5% synergy
Tainted Remedy
7% of 46 decks +6% synergy
Liliana's Contract
7% of 46 decks +5% synergy
The Eldest Reborn
7% of 46 decks +4% synergy
Necropotence
7% of 46 decks +1% synergy
Sanguine Bond
7% of 46 decks +1% synergy
Animate Dead
7% of 46 decks -3% synergy
Planeswalkers
Liliana, Dreadhorde General
13% of 46 decks +10% synergy
Karn, the Great Creator
9% of 46 decks +7% synergy
Utility Lands
Bojuka Bog
35% of 46 decks +4% synergy
Urborg, Tomb of Yawgmoth
30% of 46 decks +21% synergy
Boseiju, Who Endures
27% of 11 decks +8% synergy
Cabal Coffers
26% of 46 decks +15% synergy
Reliquary Tower
20% of 46 decks -10% synergy
Otawara, Soaring City
18% of 22 decks +1% synergy
Academy Ruins
17% of 23 decks +13% synergy
Castle Locthwain
17% of 46 decks +12% synergy
Witch's Cottage
15% of 46 decks +11% synergy
Ancient Tomb
15% of 46 decks +5% synergy
Castle Ardenvale
15% of 20 decks +10% synergy
Westvale Abbey
13% of 46 decks +11% synergy
Phyrexian Tower
13% of 46 decks +5% synergy
High Market
11% of 46 decks +8% synergy
Nykthos, Shrine to Nyx
9% of 46 decks +3% synergy
Temple of the False God
9% of 46 decks -1% synergy
Urza's Saga
7% of 45 decks -1% synergy
Yavimaya, Cradle of Growth
7% of 45 decks -3% synergy
Takenuma, Abandoned Mire
7% of 45 decks -4% synergy
Field of the Dead
7% of 46 decks +3% synergy
Cabal Stronghold
7% of 46 decks +3% synergy
Inventors' Fair
7% of 46 decks +3% synergy
Mortuary Mire
7% of 46 decks +2% synergy
Rogue's Passage
7% of 46 decks -13% synergy
Mana Artifacts
Sol Ring
89% of 46 decks +5% synergy
Arcane Signet
65% of 46 decks -7% synergy
Orzhov Signet
55% of 20 decks +28% synergy
Dimir Signet
39% of 23 decks +9% synergy
Azorius Signet
38% of 8 decks +11% synergy
Talisman of Dominance
30% of 23 decks -1% synergy
Talisman of Hierarchy
30% of 20 decks +5% synergy
Rakdos Signet
23% of 13 decks -7% synergy
Mana Crypt
22% of 46 decks +13% synergy
Thought Vessel
20% of 46 decks +3% synergy
Mind Stone
20% of 46 decks +2% synergy
Fellwar Stone
20% of 46 decks -2% synergy
Commander's Sphere
13% of 46 decks -2% synergy
Crowded Crypt
11% of 45 decks +10% synergy
Jeweled Lotus
11% of 46 decks +5% synergy
Mana Vault
9% of 46 decks +2% synergy
Chromatic Lantern
7% of 46 decks -3% synergy
Lands
Command Tower
67% of 46 decks -6% synergy
Watery Grave
65% of 23 decks +24% synergy
Raffine's Tower
62% of 8 decks +35% synergy
Hallowed Fountain
62% of 8 decks +22% synergy
Zagoth Triome
57% of 7 decks +26% synergy
Overgrown Tomb
55% of 11 decks +12% synergy
Tundra
50% of 8 decks +36% synergy
Sea of Clouds
50% of 8 decks +24% synergy
Savai Triome
50% of 6 decks +23% synergy
Godless Shrine
50% of 20 decks +9% synergy
Breeding Pool
43% of 7 decks +2% synergy
Caves of Koilos
40% of 20 decks +12% synergy
Morphic Pool
39% of 23 decks +13% synergy
Arcane Sanctum
38% of 8 decks +10% synergy
Undergrowth Stadium
36% of 11 decks +10% synergy
Shattered Sanctum
35% of 20 decks +22% synergy
Vault of Champions
35% of 20 decks +9% synergy
Underground Sea
35% of 23 decks +21% synergy
Shipwreck Marsh
32% of 22 decks +13% synergy
Luxury Suite
31% of 13 decks +4% synergy
Blood Crypt
31% of 13 decks -8% synergy
Polluted Delta
30% of 46 decks +19% synergy
Drowned Catacomb
30% of 23 decks +5% synergy
Temple of Silence
30% of 20 decks +12% synergy
Isolated Chapel
30% of 20 decks +3% synergy
Xander's Lounge
30% of 10 decks +2% synergy
Exotic Orchard
28% of 46 decks -7% synergy
Volcanic Island
27% of 11 decks +13% synergy
Training Center
27% of 11 decks -0% synergy
Steam Vents
27% of 11 decks -12% synergy
Evolving Wilds
26% of 46 decks +5% synergy
Tainted Field
25% of 20 decks +12% synergy
Scrubland
25% of 20 decks +11% synergy
Terramorphic Expanse
24% of 46 decks +8% synergy
Myriad Landscape
24% of 46 decks +4% synergy
Path of Ancestry
24% of 46 decks +3% synergy
Badlands
23% of 13 decks +10% synergy
Marsh Flats
22% of 46 decks +10% synergy
Verdant Catacombs
22% of 46 decks +10% synergy
Shineshadow Snarl
20% of 20 decks +8% synergy
Orzhov Basilica
20% of 20 decks +4% synergy
Bloodstained Mire
20% of 46 decks +9% synergy
Underground River
17% of 23 decks -2% synergy
Fabled Passage
15% of 46 decks +6% synergy
Scalding Tarn
15% of 46 decks +4% synergy
Misty Rainforest
15% of 46 decks +3% synergy
Brightclimb Pathway
15% of 20 decks +5% synergy
Fetid Pools
13% of 23 decks +8% synergy
City of Brass
13% of 46 decks +5% synergy
Sunken Hollow
13% of 23 decks -22% synergy