Spawnsire of Ulamog
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
Spawnsire of Ulamog and Ashnod's Altar on the battlefield.
4 available

   Steps

How does this combo work?
1
Activate Spawnsire of Ulamog's first abiltiy by paying 4, create two 0/1 Eldrazi Spawn creature tokens.
2
Activate Ashnod's Altar twice by sacrificing two Eldrazi Spawn tokens, adding .
3
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Ultima, Origin of Oblivion
0.38% of 2356 decks 9 decks
Top Commanders
Azlask, the Swelling Scourge
3.61% of 10295 decks 372 decks
Zhulodok, Void Gorger
0.32% of 20140 decks 65 decks
Ulalek, Fused Atrocity
0.30% of 19674 decks 59 decks
Atla Palani, Nest Tender
0.31% of 16870 decks 52 decks
Morophon, the Boundless
0.15% of 11997 decks 18 decks
Gimli, Mournful Avenger
1.68% of 1074 decks 18 decks
Korvold, Fae-Cursed King
0.10% of 16649 decks 16 decks
Weatherlight Compleated
10.19% of 157 decks 16 decks
Ulamog, the Ceaseless Hunger
1.59% of 942 decks 15 decks
Kozilek, the Great Distortion
0.25% of 5652 decks 14 decks
Mondrak, Glory Dominus
0.44% of 2494 decks 11 decks
Ulamog, the Defiler
0.88% of 1018 decks 9 decks
Ojer Taq, Deepest Foundation
0.46% of 1962 decks 9 decks
Emrakul, the Promised End
0.93% of 857 decks 8 decks
Juri, Master of the Revue
0.12% of 5945 decks 7 decks
Syr Ginger, the Meal Ender
0.23% of 2602 decks 6 decks
Akul the Unrepentant
0.31% of 1921 decks 6 decks
New Cards
Ultima, Origin of Oblivion
15% of 179 decks +14% synergy
Summon: Bahamut
9% of 188 decks +7% synergy
Starfield Vocalist
7% of 27 decks +6% synergy
Anticausal Vestige
7% of 71 decks +6% synergy
The Eternity Elevator
7% of 71 decks +6% synergy
High Synergy Cards
Awakening Zone
69% of 687 decks +67% synergy
Path of Annihilation
67% of 580 decks +66% synergy
From Beyond
67% of 687 decks +66% synergy
Kozilek's Unsealing
66% of 490 decks +65% synergy
Glaring Fleshraker
60% of 841 decks +59% synergy
Chittering Dispatcher
56% of 559 decks +55% synergy
Catacomb Sifter
56% of 560 decks +55% synergy
Writhing Chrysalis
56% of 532 decks +54% synergy
Kozilek's Command
53% of 820 decks +53% synergy
Eldrazi Temple
53% of 1048 decks +52% synergy
Top Cards
All Is Dust
53% of 1048 decks +51% synergy
Forsaken Monument
52% of 1048 decks +50% synergy
Echoes of Eternity
52% of 850 decks +51% synergy
Spawnbed Protector
52% of 820 decks +51% synergy
Brood Monitor
51% of 687 decks +51% synergy
Eldrazi Displacer
50% of 642 decks +48% synergy
Herald of Kozilek
48% of 484 decks +47% synergy
Drowner of Hope
48% of 528 decks +47% synergy
Spawn-Gang Commander
48% of 574 decks +47% synergy
Emrakul's Hatcher
47% of 661 decks +46% synergy
Game Changers
Ancient Tomb
21% of 1048 decks +11% synergy
Demonic Tutor
21% of 675 decks +0% synergy
Enlightened Tutor
15% of 642 decks -1% synergy
Teferi's Protection
15% of 642 decks -3% synergy
Mana Vault
13% of 1048 decks +7% synergy
The One Ring
12% of 1048 decks +3% synergy
Worldly Tutor
10% of 687 decks -2% synergy
Aura Shards
6% of 559 decks -2% synergy
Gaea's Cradle
6% of 687 decks +0% synergy
Grim Monolith
6% of 1048 decks +4% synergy
Creatures
Ezuri, Claw of Progress
44% of 496 decks +43% synergy
Meren of Clan Nel Toth
44% of 560 decks +40% synergy
Eyeless Watcher
44% of 687 decks +44% synergy
Sifter of Skulls
40% of 675 decks +39% synergy
Minthara, Merciless Soul
39% of 524 decks +38% synergy
It That Betrays
37% of 1048 decks +36% synergy
Smothering Abomination
36% of 675 decks +35% synergy
Kozilek's Predator
35% of 687 decks +35% synergy
Propagator Drone
34% of 565 decks +34% synergy
Sire of Stagnation
34% of 507 decks +31% synergy
Ulalek, Fused Atrocity
34% of 454 decks +32% synergy
Emrakul's Messenger
33% of 488 decks +31% synergy
Rapacious One
32% of 661 decks +32% synergy
It That Heralds the End
31% of 910 decks +30% synergy
Kozilek, Butcher of Truth
30% of 1048 decks +29% synergy
Mondrak, Glory Dominus
29% of 642 decks +22% synergy
Eldrazi Skyspawner
29% of 528 decks +29% synergy
Drowner of Truth
29% of 464 decks +28% synergy
Snapping Voidcraw
28% of 446 decks +26% synergy
Conduit of Ruin
28% of 1048 decks +28% synergy
Eldrazi Repurposer
28% of 565 decks +28% synergy
Ulamog, the Ceaseless Hunger
28% of 1048 decks +27% synergy
Blisterpod
28% of 687 decks +28% synergy
Artisan of Kozilek
28% of 1048 decks +26% synergy
Nulldrifter
27% of 493 decks +26% synergy
Basking Broodscale
27% of 582 decks +25% synergy
Kozilek, the Great Distortion
27% of 1048 decks +26% synergy
Kozilek, the Broken Reality
26% of 848 decks +25% synergy
Ulamog, the Defiler
26% of 848 decks +24% synergy
Ulamog, the Infinite Gyre
25% of 1048 decks +24% synergy
Pawn of Ulamog
25% of 675 decks +23% synergy
Nest Invader
24% of 687 decks +24% synergy
Vile Redeemer
23% of 687 decks +23% synergy
Adrix and Nev, Twincasters
23% of 496 decks +18% synergy
Roaming Throne
23% of 983 decks +16% synergy
Otharri, Suns' Glory
22% of 548 decks +20% synergy
Pitiless Plunderer
22% of 675 decks +14% synergy
Sowing Mycospawn
22% of 580 decks +20% synergy
Endbringer
21% of 1048 decks +20% synergy
Void Winnower
21% of 1048 decks +20% synergy
Angelic Aberration
20% of 547 decks +20% synergy
Ojer Taq, Deepest Foundation
20% of 628 decks +15% synergy
Birthing Hulk
20% of 687 decks +20% synergy
Scion Summoner
20% of 687 decks +19% synergy
Deepfathom Skulker
19% of 528 decks +18% synergy
Brood Butcher
18% of 560 decks +18% synergy
Hideous Taskmaster
18% of 568 decks +17% synergy
Emrakul, the Promised End
18% of 1048 decks +17% synergy
Pathrazer of Ulamog
18% of 1048 decks +17% synergy
Flayer of Loyalties
17% of 1048 decks +17% synergy
Instants
Eldrazi Confluence
39% of 820 decks +39% synergy
Swords to Plowshares
39% of 642 decks -23% synergy
Eldritch Immunity
33% of 820 decks +32% synergy
Warping Wail
31% of 1048 decks +30% synergy
Null Elemental Blast
29% of 858 decks +28% synergy
Ugin's Binding
28% of 473 decks +27% synergy
Path to Exile
26% of 642 decks -21% synergy
Unfathomable Truths
25% of 477 decks +24% synergy
Heroic Intervention
23% of 687 decks -7% synergy
Beast Within
17% of 687 decks -19% synergy
Not of This World
16% of 1048 decks +16% synergy
Abstruse Appropriation
16% of 492 decks +14% synergy
Cyclonic Rift
15% of 528 decks -10% synergy
Titan's Presence
14% of 1048 decks +14% synergy
Fierce Guardianship
14% of 528 decks -4% synergy
Abstruse Interference
13% of 528 decks +13% synergy
Desecrate Reality
13% of 1048 decks +13% synergy
Counterspell
13% of 528 decks -29% synergy
Vampiric Tutor
13% of 675 decks -3% synergy
Mana Drain
12% of 528 decks -2% synergy
Second Harvest
12% of 687 decks +7% synergy
Assassin's Trophy
12% of 560 decks -18% synergy
Grave Birthing
11% of 675 decks +11% synergy
Deflecting Swat
11% of 661 decks -6% synergy
Generous Gift
10% of 642 decks -14% synergy
Village Rites
10% of 675 decks +0% synergy
Dark Ritual
10% of 675 decks -14% synergy
Chaos Warp
9% of 661 decks -22% synergy
Deadly Dispute
8% of 675 decks -4% synergy
Return of the Wildspeaker
7% of 687 decks -5% synergy
Void Shatter
7% of 528 decks +7% synergy
Anguished Unmaking
6% of 524 decks -18% synergy
Deadly Rollick
6% of 675 decks -6% synergy
Arcane Denial
6% of 528 decks -14% synergy
Scour from Existence
6% of 1048 decks +6% synergy
Flawless Maneuver
6% of 642 decks -5% synergy
An Offer You Can't Refuse
5% of 528 decks -17% synergy
Sundering Growth
5% of 559 decks +2% synergy
Akroma's Will
5% of 642 decks -4% synergy
Sorceries
Skittering Invasion
39% of 1048 decks +39% synergy
Brood Birthing
33% of 661 decks +32% synergy
Growth Spasm
32% of 687 decks +31% synergy
Farseek
28% of 687 decks -7% synergy
Cultivate
26% of 687 decks -18% synergy
Glimpse the Impossible
26% of 568 decks +24% synergy
Call the Scions
23% of 687 decks +23% synergy
Rise of the Eldrazi
20% of 1048 decks +19% synergy
Nature's Lore
20% of 687 decks -12% synergy
Rampant Growth
18% of 687 decks -16% synergy
Kodama's Reach
18% of 687 decks -11% synergy
Three Visits
17% of 687 decks -8% synergy
Malevolent Rumble
15% of 551 decks +14% synergy
Selective Obliteration
14% of 820 decks +14% synergy
Victimize
13% of 675 decks +1% synergy
Calamity of the Titans
10% of 1048 decks +9% synergy
Blasphemous Act
10% of 661 decks -24% synergy
Diabolic Intent
9% of 675 decks +1% synergy
Ancient Stirrings
7% of 687 decks +7% synergy
Corpsehatch
7% of 675 decks +7% synergy
Skyshroud Claim
7% of 687 decks -2% synergy
Reanimate
7% of 675 decks -11% synergy
Farewell
7% of 642 decks -6% synergy
Distant Melody
6% of 528 decks +2% synergy
Toxic Deluge
6% of 675 decks -12% synergy
Gruesome Slaughter
6% of 1048 decks +6% synergy
Jeska's Will
5% of 661 decks -11% synergy
Utility Artifacts
Skullclamp
44% of 1048 decks +33% synergy
Idol of False Gods
44% of 833 decks +43% synergy
Urza's Incubator
28% of 1048 decks +24% synergy
Lightning Greaves
26% of 1048 decks +1% synergy
Phyrexian Altar
25% of 1048 decks +22% synergy
Eldrazi Monument
25% of 1048 decks +24% synergy
Idol of Oblivion
24% of 1048 decks +19% synergy
Mystic Forge
23% of 1048 decks +20% synergy
Swiftfoot Boots
17% of 1048 decks -11% synergy
Darksteel Monolith
16% of 1048 decks +15% synergy
Herald's Horn
16% of 1048 decks +10% synergy
Maskwood Nexus
15% of 1048 decks +12% synergy
Sensei's Divining Top
12% of 1048 decks +7% synergy
Altar of Dementia
9% of 1048 decks +6% synergy
Rings of Brighthearth
8% of 1048 decks +7% synergy
Panharmonicon
8% of 1048 decks +4% synergy
Expedition Map
8% of 1048 decks +5% synergy
Unwinding Clock
7% of 1048 decks +5% synergy
Staff of Domination
7% of 1048 decks +6% synergy
Nim Deathmantle
7% of 1048 decks +6% synergy
Helm of the Host
7% of 1048 decks +4% synergy
Krark-Clan Ironworks
7% of 1048 decks +6% synergy
Spawning Pit
6% of 1048 decks +6% synergy
The Masamune
6% of 155 decks +5% synergy
Akroma's Memorial
6% of 1048 decks +4% synergy
Portal to Phyrexia
6% of 1048 decks +4% synergy
Mycosynth Lattice
6% of 1048 decks +5% synergy
The Great Henge
6% of 687 decks -4% synergy
Chimil, the Inner Sun
5% of 983 decks +3% synergy
Horizon Stone
5% of 1048 decks +5% synergy
Commander's Plate
5% of 1048 decks +3% synergy
Bolas's Citadel
5% of 675 decks -3% synergy
Enchantments
Parallel Lives
45% of 687 decks +38% synergy
Anointed Procession
37% of 642 decks +29% synergy
Doubling Season
35% of 687 decks +25% synergy
Cryptolith Rite
25% of 687 decks +22% synergy
Kindred Discovery
23% of 528 decks +16% synergy
Rhystic Study
22% of 528 decks -4% synergy
Smothering Tithe
18% of 642 decks -5% synergy
Moldervine Reclamation
17% of 560 decks +9% synergy
Eldrazi Conscription
15% of 1048 decks +14% synergy
Impact Tremors
15% of 661 decks +5% synergy
Goblin Bombardment
13% of 661 decks +7% synergy
Black Market Connections
12% of 675 decks -0% synergy
Garruk's Uprising
11% of 687 decks -5% synergy
Rhythm of the Wild
11% of 602 decks -12% synergy
Dictate of Erebos
11% of 675 decks +8% synergy
Primal Vigor
11% of 687 decks +8% synergy
Reflections of Littjara
10% of 528 decks +5% synergy
Grave Pact
9% of 675 decks +5% synergy
Bastion of Remembrance
9% of 675 decks +3% synergy
Renewed Solidarity
9% of 231 decks +6% synergy
Caretaker's Talent
8% of 407 decks +3% synergy
Phyrexian Arena
7% of 675 decks -8% synergy
Mana Echoes
7% of 661 decks +6% synergy
Insidious Roots
7% of 534 decks +1% synergy
Elven Chorus
7% of 687 decks +3% synergy
Mystic Remora
6% of 528 decks -10% synergy
Sylvan Library
6% of 687 decks -4% synergy
Cathars' Crusade
6% of 642 decks +1% synergy
The Meathook Massacre
6% of 675 decks +1% synergy
Black Market
5% of 675 decks +1% synergy
Ugin's Mastery
5% of 1048 decks +5% synergy
Fecundity
5% of 687 decks +5% synergy
Planeswalkers
Ugin, the Ineffable
34% of 1048 decks +32% synergy
Ugin, Eye of the Storms
28% of 281 decks +27% synergy
Elspeth, Storm Slayer
20% of 161 decks +15% synergy
Ugin, the Spirit Dragon
13% of 1048 decks +12% synergy
Karn, the Great Creator
5% of 1048 decks +4% synergy
Utility Lands
Reliquary Tower
40% of 1048 decks +10% synergy
Eye of Ugin
38% of 1048 decks +37% synergy
Shrine of the Forsaken Gods
37% of 1048 decks +35% synergy
Spawning Bed
32% of 1048 decks +31% synergy
Tomb of the Spirit Dragon
30% of 1048 decks +29% synergy
Urza's Mine
30% of 1048 decks +28% synergy
Urza's Tower
30% of 1048 decks +28% synergy
Urza's Power Plant
29% of 1048 decks +28% synergy
Temple of the False God
27% of 1048 decks +18% synergy
Cascading Cataracts
23% of 1048 decks +21% synergy
Ugin's Labyrinth
22% of 862 decks +21% synergy
Sanctum of Ugin
20% of 1048 decks +20% synergy
Rogue's Passage
19% of 1048 decks -1% synergy
Urza's Saga
18% of 1048 decks +11% synergy
Three Tree City
18% of 662 decks +13% synergy
War Room
15% of 1048 decks +9% synergy
Yavimaya, Cradle of Growth
14% of 1048 decks +5% synergy
Phyrexian Tower
13% of 675 decks +5% synergy
Urza's Workshop
13% of 1048 decks +13% synergy
Bonders' Enclave
13% of 1048 decks +11% synergy
Urborg, Tomb of Yawgmoth
12% of 1048 decks +3% synergy
Bojuka Bog
11% of 675 decks -19% synergy
Fountainport
10% of 649 decks +9% synergy
Guildless Commons
9% of 1048 decks +8% synergy
Karn's Bastion
9% of 1048 decks +4% synergy
High Market
8% of 1048 decks +6% synergy
Command Beacon
8% of 1048 decks +3% synergy
Darksteel Citadel
8% of 1048 decks +4% synergy
Inventors' Fair
8% of 1048 decks +4% synergy
Thespian's Stage
8% of 1048 decks +5% synergy
Cabal Coffers
8% of 675 decks -2% synergy
Boseiju, Who Endures
8% of 687 decks -11% synergy
Buried Ruin
8% of 1048 decks +3% synergy
Arcane Lighthouse
7% of 1048 decks +6% synergy
Scavenger Grounds
7% of 1048 decks +3% synergy
Muraganda Raceway
7% of 385 decks +5% synergy
Zhalfirin Void
6% of 1048 decks +6% synergy
Strip Mine
6% of 1048 decks +4% synergy
Deserted Temple
6% of 1048 decks +5% synergy
Adagia, Windswept Bastion
6% of 34 decks +4% synergy
Urza's Factory
6% of 1048 decks +5% synergy
Scorched Ruins
6% of 1048 decks +5% synergy
Geier Reach Sanitarium
5% of 1048 decks +2% synergy
Arch of Orazca
5% of 1048 decks +4% synergy
Mana Artifacts
Sol Ring
91% of 1048 decks +6% synergy
Arcane Signet
59% of 1048 decks -13% synergy
Thran Dynamo
29% of 1048 decks +24% synergy
Chromatic Lantern
29% of 1048 decks +20% synergy
Basalt Monolith
23% of 1048 decks +21% synergy
Thought Vessel
22% of 1048 decks +4% synergy
Talisman of Curiosity
20% of 496 decks +7% synergy
Mind Stone
19% of 1048 decks +3% synergy
Talisman of Resilience
18% of 560 decks +5% synergy
Chromatic Orrery
17% of 1048 decks +16% synergy
Talisman of Dominance
17% of 507 decks -16% synergy
Talisman of Impulse
16% of 602 decks +6% synergy
Fellwar Stone
16% of 1048 decks -5% synergy
Hedron Archive
16% of 1048 decks +13% synergy
Everflowing Chalice
15% of 1048 decks +11% synergy
Timeless Lotus
14% of 472 decks +3% synergy
Dreamstone Hedron
11% of 1048 decks +10% synergy
Talisman of Unity
11% of 559 decks +3% synergy
Worn Powerstone
10% of 1048 decks +8% synergy
Talisman of Indulgence
10% of 547 decks -17% synergy
Talisman of Hierarchy
10% of 524 decks -16% synergy
Talisman of Conviction
10% of 548 decks -15% synergy
Commander's Sphere
9% of 1048 decks -5% synergy
Mana Crypt
9% of 1048 decks +5% synergy
Talisman of Creativity
8% of 484 decks -20% synergy
Talisman of Progress
8% of 488 decks -17% synergy
Rakdos Signet
7% of 547 decks -21% synergy
Mox Opal
6% of 1048 decks +1% synergy
Gilded Lotus
5% of 1048 decks +2% synergy
Lands
Command Tower
63% of 1048 decks -12% synergy
Yavimaya Coast
50% of 496 decks +23% synergy
Llanowar Wastes
48% of 560 decks +21% synergy
Brushland
45% of 559 decks +27% synergy
Shivan Reef
43% of 484 decks +15% synergy
Karplusan Forest
42% of 602 decks +23% synergy
Adarkar Wastes
40% of 488 decks +19% synergy
Underground River
40% of 507 decks +19% synergy
Caves of Koilos
40% of 524 decks +11% synergy
Sulfurous Springs
36% of 547 decks +14% synergy
Battlefield Forge
35% of 548 decks +8% synergy
Exotic Orchard
33% of 1048 decks -3% synergy
The World Tree
32% of 472 decks +2% synergy
Stomping Ground
29% of 602 decks -11% synergy
Overgrown Tomb
29% of 560 decks -12% synergy
Breeding Pool
29% of 496 decks -11% synergy
Temple Garden
27% of 559 decks -12% synergy
Path of Ancestry
25% of 1048 decks +3% synergy
Zagoth Triome
23% of 483 decks -6% synergy
Ketria Triome
22% of 477 decks -9% synergy
Cavern of Souls
22% of 1048 decks +15% synergy
Godless Shrine
21% of 524 decks -19% synergy
Blood Crypt
21% of 547 decks -17% synergy
Indatha Triome
21% of 485 decks -8% synergy
Watery Grave
21% of 507 decks -20% synergy
Jetmir's Garden
20% of 532 decks -10% synergy
Ziatora's Proving Ground
20% of 504 decks -9% synergy
Urza's Cave
19% of 861 decks +16% synergy
Secluded Courtyard
18% of 1048 decks +14% synergy
Unclaimed Territory
18% of 1048 decks +13% synergy
Hallowed Fountain
17% of 488 decks -23% synergy
Steam Vents
17% of 484 decks -21% synergy
Corrupted Crossroads
17% of 1048 decks +16% synergy
Spara's Headquarters
16% of 476 decks -13% synergy
Sacred Foundry
15% of 548 decks -20% synergy
Twisted Landscape
14% of 460 decks +3% synergy
Wooded Foothills
14% of 1048 decks +4% synergy
Taiga
14% of 602 decks +1% synergy
Windswept Heath
14% of 1048 decks +3% synergy
Verdant Catacombs
13% of 1048 decks +2% synergy
Tranquil Landscape
13% of 441 decks +4% synergy
Bloodstained Mire
13% of 1048 decks +2% synergy
Savannah
12% of 559 decks -0% synergy
Savai Triome
12% of 480 decks -13% synergy
Bayou
12% of 560 decks -1% synergy
Misty Rainforest
12% of 1048 decks +0% synergy
Cinder Glade
12% of 602 decks -27% synergy
Tropical Island
12% of 496 decks -3% synergy
Jungle Shrine
11% of 532 decks -21% synergy
Myriad Landscape
11% of 1048 decks -6% synergy