Xathrid Necromancer + Xenograft + Ashnod's Altar

Xathrid Necromancer
Xenograft
Ashnod's Altar

Requires
Xathrid Necromancer must be on the battlefield. Xenograft must be on the battlefield. Ashnod's Altar must be on the battlefield. "Human" chosen with Xenograft. You control at least one other creature.
Steps
  1. Activate Ashnod's Altar by sacrificing any other creature, adding .
  2. Xathrid Necromancer triggers, creating a 2/2 Zombie creature token.
  3. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Ludevic, Necro-Alchemist // Reyhan, Last of the Abzan
1.18% of 85 decks 1 decks
Varina, Lich Queen
0.03% of 6774 decks 2 decks
Reaper King
0.02% of 5136 decks 1 decks
Goro-Goro and Satoru
0.02% of 6227 decks 1 decks
Urtet, Remnant of Memnarch
0.01% of 12641 decks 1 decks
Esika, God of the Tree
0.01% of 17027 decks 1 decks
Kenrith, the Returned King
0.00% of 20593 decks 1 decks
Top Cards
Conspiracy
100% of 8 decks +100% synergy
Arcane Adaptation
100% of 8 decks +99% synergy
Maskwood Nexus
100% of 8 decks +97% synergy
Phyrexian Altar
100% of 8 decks +96% synergy
Rotlung Reanimator
88% of 8 decks +87% synergy
Goblin Bombardment
67% of 6 decks +63% synergy
Enlightened Tutor
67% of 6 decks +59% synergy
Altar of Dementia
62% of 8 decks +60% synergy
Sling-Gang Lieutenant
50% of 8 decks +50% synergy
Carrion Feeder
50% of 8 decks +47% synergy
Creatures
Voja, Jaws of the Conclave
100% of 1 decks +100% synergy
Esper Sentinel
60% of 5 decks +50% synergy
Danny Pink
50% of 2 decks +49% synergy
Chatterfang, Squirrel General
50% of 4 decks +49% synergy
Mirror Entity
50% of 6 decks +48% synergy
Turntimber Ranger
40% of 5 decks +40% synergy
Guardian Gladewalker
40% of 5 decks +40% synergy
Masked Vandal
40% of 5 decks +39% synergy
Realmwalker
40% of 5 decks +37% synergy
Elas il-Kor, Sadistic Pilgrim
40% of 5 decks +37% synergy
Othelm, Sigardian Outcast
33% of 3 decks +33% synergy
Jan Jansen, Chaos Crafter
33% of 3 decks +33% synergy
Unsettled Mariner
33% of 6 decks +33% synergy
Irregular Cohort
33% of 6 decks +33% synergy
Bishop of Wings
33% of 6 decks +33% synergy
Krenko, Mob Boss
33% of 6 decks +32% synergy
Magda, Brazen Outlaw
33% of 6 decks +32% synergy
Taurean Mauler
33% of 6 decks +32% synergy
Corpse Blockade
25% of 8 decks +25% synergy
Rin and Seri, Inseparable
25% of 4 decks +25% synergy
Siege Rhino
25% of 4 decks +25% synergy
Reaper King
25% of 4 decks +25% synergy
Ashnod the Uncaring
25% of 4 decks +25% synergy
Phyrexian Ghoul
25% of 8 decks +25% synergy
Mishra, Eminent One
25% of 4 decks +25% synergy
Ashnod, Flesh Mechanist
25% of 4 decks +25% synergy
Shapesharer
25% of 8 decks +25% synergy
Farid, Enterprising Salvager
25% of 4 decks +25% synergy
Najeela, the Blade-Blossom
25% of 4 decks +25% synergy
Nantuko Husk
25% of 8 decks +25% synergy
Atla Palani, Nest Tender
25% of 4 decks +25% synergy
Amoeboid Changeling
25% of 8 decks +25% synergy
Sardian Avenger
25% of 4 decks +25% synergy
Cloudshredder Sliver
25% of 4 decks +24% synergy
Species Specialist
25% of 8 decks +24% synergy
Scurry Oak
25% of 4 decks +24% synergy
Universal Automaton
25% of 8 decks +24% synergy
Bloodline Pretender
25% of 8 decks +24% synergy
Myr Retriever
25% of 8 decks +23% synergy
Changeling Outcast
25% of 8 decks +23% synergy
Ignoble Hierarch
25% of 4 decks +22% synergy
Viscera Seer
25% of 8 decks +20% synergy
Blood Artist
25% of 8 decks +19% synergy
Stoic Builder
20% of 5 decks +20% synergy
Cartographer
20% of 5 decks +20% synergy
Tilling Treefolk
20% of 5 decks +20% synergy
Sokenzan Smelter
20% of 5 decks +20% synergy
Zeriam, Golden Wind
20% of 5 decks +20% synergy
Ayula, Queen Among Bears
20% of 5 decks +20% synergy
Jhoira, Ageless Innovator
20% of 5 decks +20% synergy
Instants
Vampiric Tutor
62% of 8 decks +53% synergy
Brainstorm
50% of 8 decks +39% synergy
Worldly Tutor
40% of 5 decks +33% synergy
Artificial Evolution
38% of 8 decks +37% synergy
Mystical Tutor
38% of 8 decks +30% synergy
Cyclonic Rift
38% of 8 decks +24% synergy
Experimental Augury
33% of 3 decks +32% synergy
Despark
33% of 6 decks +30% synergy
Anguished Unmaking
33% of 6 decks +28% synergy
Chaos Warp
33% of 6 decks +18% synergy
Swords to Plowshares
33% of 6 decks +5% synergy
An Offer You Can't Refuse
29% of 7 decks +19% synergy
Defabricate
25% of 4 decks +25% synergy
Eladamri's Call
25% of 4 decks +22% synergy
Mana Drain
25% of 8 decks +17% synergy
Swan Song
25% of 8 decks +17% synergy
Dark Ritual
25% of 8 decks +14% synergy
Counterspell
25% of 8 decks +4% synergy
Wilt
20% of 5 decks +20% synergy
Kindred Summons
20% of 5 decks +19% synergy
Abrupt Decay
20% of 5 decks +18% synergy
Heroic Intervention
20% of 5 decks +6% synergy
Shields of Velis Vel
17% of 6 decks +16% synergy
Angel's Grace
17% of 6 decks +16% synergy
Silence
17% of 6 decks +14% synergy
Bedevil
17% of 6 decks +13% synergy
Dovin's Veto
17% of 6 decks +12% synergy
Alchemist's Retrieval
14% of 7 decks +14% synergy
Infernal Grasp
14% of 7 decks +10% synergy
Standardize
12% of 8 decks +12% synergy
Countervailing Winds
12% of 8 decks +12% synergy
Countersquall
12% of 8 decks +12% synergy
Cancel
12% of 8 decks +12% synergy
Ad Nauseam
12% of 8 decks +11% synergy
Chain of Vapor
12% of 8 decks +10% synergy
Dig Through Time
12% of 8 decks +10% synergy
Mental Misstep
12% of 8 decks +10% synergy
Pact of Negation
12% of 8 decks +9% synergy
Reality Shift
12% of 8 decks +8% synergy
Force of Negation
12% of 8 decks +8% synergy
Force of Will
12% of 8 decks +7% synergy
Fierce Guardianship
12% of 8 decks +4% synergy
Sorceries
Demonic Tutor
62% of 8 decks +51% synergy
Three Visits
40% of 5 decks +28% synergy
Nature's Lore
40% of 5 decks +25% synergy
Grim Tutor
38% of 8 decks +35% synergy
Imperial Seal
38% of 8 decks +35% synergy
Preordain
38% of 8 decks +32% synergy
Ponder
38% of 8 decks +31% synergy
Forever Young
25% of 8 decks +25% synergy
Red Sun's Twilight
25% of 4 decks +24% synergy
Personal Tutor
25% of 8 decks +24% synergy
Eerie Ultimatum
25% of 4 decks +24% synergy
Painful Truths
25% of 8 decks +23% synergy
Culling Ritual
25% of 4 decks +23% synergy
Treasure Cruise
25% of 8 decks +22% synergy
Fabricate
25% of 8 decks +22% synergy
Night's Whisper
25% of 8 decks +20% synergy
Sign in Blood
25% of 8 decks +20% synergy
Reanimate
25% of 8 decks +17% synergy
Sylvan Tutor
20% of 5 decks +20% synergy
Bala Ged Recovery
20% of 5 decks +16% synergy
Farseek
20% of 5 decks +4% synergy
Sram's Expertise
17% of 6 decks +16% synergy
Kindred Charge
17% of 6 decks +16% synergy
Idyllic Tutor
17% of 6 decks +14% synergy
Wrath of God
17% of 6 decks +14% synergy
Austere Command
17% of 6 decks +11% synergy
Vandalblast
17% of 6 decks +9% synergy
Faithless Looting
17% of 6 decks +8% synergy
Blasphemous Act
17% of 6 decks +0% synergy
Profane Tutor
14% of 7 decks +13% synergy
Grim Captain's Call
12% of 8 decks +12% synergy
Ghoulcaller's Chant
12% of 8 decks +12% synergy
Airborne Aid
12% of 8 decks +12% synergy
Cruel Tutor
12% of 8 decks +12% synergy
March of the Drowned
12% of 8 decks +12% synergy
Mass Appeal
12% of 8 decks +12% synergy
Command the Dreadhorde
12% of 8 decks +12% synergy
Careful Study
12% of 8 decks +12% synergy
Notorious Throng
12% of 8 decks +12% synergy
Merchant Scroll
12% of 8 decks +12% synergy
Rite of Replication
12% of 8 decks +11% synergy
Curse of the Swine
12% of 8 decks +10% synergy
Distant Melody
12% of 8 decks +10% synergy
Read the Bones
12% of 8 decks +8% synergy
Utility Artifacts
Horn of Gondor
50% of 2 decks +49% synergy
Ozolith, the Shattered Spire
50% of 2 decks +47% synergy
Realmbreaker, the Invasion Tree
33% of 3 decks +32% synergy
Myr Turbine
25% of 8 decks +25% synergy
Altar of the Brood
25% of 8 decks +24% synergy
Oni-Cult Anvil
20% of 5 decks +19% synergy
The Great Henge
20% of 5 decks +15% synergy
Runed Stalactite
12% of 8 decks +12% synergy
Summoning Station
12% of 8 decks +12% synergy
Birthing Boughs
12% of 8 decks +12% synergy
Fluctuator
12% of 8 decks +12% synergy
Relic Vial
12% of 8 decks +12% synergy
Sword of the Meek
12% of 8 decks +12% synergy
Welding Jar
12% of 8 decks +12% synergy
Pyre of Heroes
12% of 8 decks +12% synergy
Blasting Station
12% of 8 decks +12% synergy
Time Sieve
12% of 8 decks +12% synergy
Thornbite Staff
12% of 8 decks +12% synergy
Umbral Mantle
12% of 8 decks +12% synergy
Clock of Omens
12% of 8 decks +11% synergy
Krark-Clan Ironworks
12% of 8 decks +11% synergy
Trading Post
12% of 8 decks +11% synergy
Darksteel Forge
12% of 8 decks +11% synergy
Lithoform Engine
12% of 8 decks +11% synergy
Rings of Brighthearth
12% of 8 decks +11% synergy
Sculpting Steel
12% of 8 decks +10% synergy
Helm of the Host
12% of 8 decks +9% synergy
Expedition Map
12% of 8 decks +9% synergy
The Ozolith
12% of 8 decks +9% synergy
Panharmonicon
12% of 8 decks +8% synergy
Sensei's Divining Top
12% of 8 decks +7% synergy
Lightning Greaves
12% of 8 decks -13% synergy
Enchantments
Rhystic Study
50% of 8 decks +36% synergy
Mystic Remora
38% of 8 decks +29% synergy
Biotransference
33% of 6 decks +33% synergy
Smothering Tithe
33% of 6 decks +22% synergy
Skeletal Swarming
25% of 4 decks +25% synergy
Laid to Rest
25% of 4 decks +25% synergy
Trudge Garden
25% of 4 decks +25% synergy
Sterling Grove
25% of 4 decks +23% synergy
Bastion of Remembrance
25% of 8 decks +22% synergy
Dragon Appeasement
20% of 5 decks +20% synergy
Arachnoform
20% of 5 decks +20% synergy
The Bears of Littjara
20% of 5 decks +20% synergy
Steely Resolve
20% of 5 decks +20% synergy
Life and Limb
20% of 5 decks +20% synergy
Ulvenwald Mysteries
20% of 5 decks +20% synergy
Monologue Tax
20% of 5 decks +19% synergy
Zendikar's Roil
20% of 5 decks +19% synergy
Branching Evolution
20% of 5 decks +18% synergy
Parallel Lives
20% of 5 decks +17% synergy
Hardened Scales
20% of 5 decks +16% synergy
Doubling Season
20% of 5 decks +16% synergy
Weaponize the Monsters
17% of 6 decks +17% synergy
Cloud Cover
17% of 6 decks +17% synergy
Barrage of Expendables
17% of 6 decks +17% synergy
Soulcatchers' Aerie
17% of 6 decks +17% synergy
Felidar Retreat
17% of 6 decks +13% synergy
Anointed Procession
17% of 6 decks +13% synergy
Necroduality
14% of 7 decks +14% synergy
Black Market Connections
14% of 7 decks +9% synergy
Escape Protocol
12% of 8 decks +12% synergy
Unnatural Selection
12% of 8 decks +12% synergy
Faith of the Devoted
12% of 8 decks +12% synergy
Copy Artifact
12% of 8 decks +12% synergy
Mechanized Production
12% of 8 decks +11% synergy
Vampiric Rites
12% of 8 decks +11% synergy
Ominous Seas
12% of 8 decks +11% synergy
Phyrexian Reclamation
12% of 8 decks +11% synergy
Reflections of Littjara
12% of 8 decks +10% synergy
Kindred Discovery
12% of 8 decks +9% synergy
Phyrexian Arena
12% of 8 decks +5% synergy
Planeswalkers
Sorin, Vengeful Bloodlord
17% of 6 decks +16% synergy
Daretti, Scrap Savant
17% of 6 decks +15% synergy
Tezzeret, Master of the Bridge
12% of 8 decks +12% synergy
Karn, the Great Creator
12% of 8 decks +11% synergy
Liliana, Dreadhorde General
12% of 8 decks +11% synergy
Utility Lands
Academy Ruins
25% of 8 decks +23% synergy
Buried Ruin
25% of 8 decks +20% synergy
Slippery Karst
20% of 5 decks +20% synergy
Smoldering Crater
17% of 6 decks +16% synergy
Great Furnace
17% of 6 decks +14% synergy
Otawara, Soaring City
14% of 7 decks +6% synergy
Yavimaya, Cradle of Growth
14% of 7 decks +5% synergy
Unholy Grotto
12% of 8 decks +12% synergy
Blasted Landscape
12% of 8 decks +12% synergy
Remote Isle
12% of 8 decks +12% synergy
Polluted Mire
12% of 8 decks +12% synergy
Cascading Cataracts
12% of 8 decks +11% synergy
Vault of Whispers
12% of 8 decks +10% synergy
Seat of the Synod
12% of 8 decks +9% synergy
Field of the Dead
12% of 8 decks +9% synergy
Inventors' Fair
12% of 8 decks +9% synergy
Urborg, Tomb of Yawgmoth
12% of 8 decks +2% synergy
Ancient Tomb
12% of 8 decks +2% synergy
Mana Artifacts
Sol Ring
100% of 8 decks +16% synergy
Arcane Signet
75% of 8 decks +4% synergy
Chromatic Lantern
38% of 8 decks +28% synergy
Jeweled Lotus
25% of 8 decks +17% synergy
Mana Crypt
25% of 8 decks +14% synergy
Fellwar Stone
25% of 8 decks +4% synergy
Talisman of Indulgence
17% of 6 decks +11% synergy
Azorius Signet
17% of 6 decks +11% synergy
Orzhov Signet
17% of 6 decks +10% synergy
Talisman of Creativity
17% of 6 decks +10% synergy
Strixhaven Stadium
14% of 7 decks +14% synergy
Skyclave Relic
12% of 8 decks +11% synergy
Grim Monolith
12% of 8 decks +11% synergy
Basalt Monolith
12% of 8 decks +10% synergy
Mana Vault
12% of 8 decks +6% synergy
Lotus Petal
12% of 8 decks +6% synergy
Dimir Signet
12% of 8 decks +5% synergy
Talisman of Dominance
12% of 8 decks +5% synergy
Lands
Hallowed Fountain
83% of 6 decks +74% synergy
Godless Shrine
83% of 6 decks +74% synergy
Ketria Triome
80% of 5 decks +76% synergy
Breeding Pool
80% of 5 decks +71% synergy
Overgrown Tomb
80% of 5 decks +71% synergy
Raugrin Triome
75% of 4 decks +72% synergy
Savai Triome
75% of 4 decks +72% synergy
Sacred Foundry
75% of 4 decks +67% synergy
Temple Garden
75% of 4 decks +66% synergy
Watery Grave
75% of 8 decks +65% synergy
Morphic Pool
62% of 8 decks +56% synergy
Zagoth Triome
60% of 5 decks +57% synergy
Raffine's Tower
60% of 5 decks +56% synergy
The World Tree
50% of 4 decks +48% synergy
Plateau
50% of 4 decks +47% synergy
Savannah
50% of 4 decks +47% synergy
Tundra
50% of 6 decks +47% synergy
Scrubland
50% of 6 decks +47% synergy
Ziatora's Proving Ground
50% of 4 decks +47% synergy
Indatha Triome
50% of 4 decks +47% synergy
Vault of Champions
50% of 6 decks +44% synergy
Luxury Suite
50% of 6 decks +44% synergy
Training Center
50% of 6 decks +44% synergy
Steam Vents
50% of 6 decks +41% synergy
Bloodstained Mire
50% of 8 decks +40% synergy
Polluted Delta
50% of 8 decks +39% synergy
Verdant Catacombs
50% of 8 decks +38% synergy
Misty Rainforest
50% of 8 decks +38% synergy
Command Tower
50% of 8 decks -24% synergy
Taiga
40% of 5 decks +37% synergy
Bayou
40% of 5 decks +37% synergy
Tropical Island
40% of 5 decks +37% synergy
Xander's Lounge
40% of 5 decks +37% synergy
Spire Garden
40% of 5 decks +35% synergy
Undergrowth Stadium
40% of 5 decks +34% synergy
Rejuvenating Springs
40% of 5 decks +34% synergy
Stomping Ground
40% of 5 decks +31% synergy
Underground Sea
38% of 8 decks +34% synergy
Wooded Foothills
38% of 8 decks +28% synergy
Flooded Strand
38% of 8 decks +27% synergy
Scalding Tarn
38% of 8 decks +26% synergy
Marsh Flats
38% of 8 decks +26% synergy
Exotic Orchard
38% of 8 decks +2% synergy
Badlands
33% of 6 decks +30% synergy
Spara's Headquarters
33% of 3 decks +30% synergy
Jetmir's Garden
33% of 3 decks +29% synergy
Sea of Clouds
33% of 6 decks +28% synergy
Blood Crypt
33% of 6 decks +24% synergy
Shipwreck Marsh
29% of 7 decks +24% synergy
Bountiful Promenade
25% of 4 decks +20% synergy