Spawnsire of Ulamog + Doubling Season
Spawnsire of Ulamog
Doubling Season
Requires
Spawnsire of Ulamog must be on the battlefield.
Doubling Season must be on the battlefield.
Mana needed: 
Steps
- Activate Spawnsire of Ulamog by paying , creating four 0/1 Eldrazi Spawn creature tokens.
- Activate the Eldrazi Spawns by sacrificing them, adding .
- Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.
Azlask, the Swelling Scourge
4.88% of 5656 decks
276 decks
Raggadragga, Goreguts Boss
0.60% of 6869 decks
41 decks
Ulalek, Fused Atrocity
0.22% of 10386 decks
23 decks
Morophon, the Boundless
0.15% of 9863 decks
15 decks
Atla Palani, Nest Tender
0.10% of 15122 decks
15 decks
Agatha of the Vile Cauldron
0.39% of 3857 decks
15 decks
Animar, Soul of Elements
0.07% of 15877 decks
11 decks
Baylen, the Haymaker
0.13% of 7661 decks
10 decks
Jaheira, Friend of the Forest // Agent of the Iron Throne
1.62% of 494 decks
8 decks
Vannifar, Evolved Enigma
0.48% of 1676 decks
8 decks
Gimli, Mournful Avenger
1.04% of 772 decks
8 decks
Kenrith, the Returned King
0.03% of 21513 decks
7 decks
Adrix and Nev, Twincasters
0.09% of 6612 decks
6 decks
Rhys the Redeemed
0.15% of 4041 decks
6 decks
Korvold, Fae-Cursed King
0.04% of 15487 decks
6 decks
Esix, Fractal Bloom
0.19% of 3180 decks
6 decks
Svella, Ice Shaper
0.19% of 2578 decks
5 decks
Esika, God of the Tree
0.02% of 17767 decks
4 decks
New Cards
Enduring Vitality
72% of 25 decks
+47% synergy
Dazzling Theater // Prop Room
57% of 7 decks
+24% synergy
Enduring Courage
21% of 19 decks
+11% synergy
Thornspire Verge
20% of 25 decks
+0% synergy
Arabella, Abandoned Doll
19% of 16 decks
+7% synergy
High Synergy Cards
Glaring Fleshraker
78% of 346 decks
+76% synergy
Kozilek's Unsealing
73% of 323 decks
+70% synergy
Kozilek's Command
71% of 346 decks
+69% synergy
Awakening Zone
70% of 596 decks
+67% synergy
Path of Annihilation
69% of 377 decks
+67% synergy
From Beyond
64% of 596 decks
+63% synergy
Idol of False Gods
63% of 355 decks
+62% synergy
Spawnbed Protector
64% of 346 decks
+62% synergy
Parallel Lives
67% of 596 decks
+60% synergy
Echoes of Eternity
60% of 389 decks
+59% synergy
Top Cards
Anointed Procession
60% of 413 decks
+51% synergy
Writhing Chrysalis
57% of 348 decks
+55% synergy
Spawn-Gang Commander
57% of 352 decks
+56% synergy
Chittering Dispatcher
57% of 346 decks
+54% synergy
Catacomb Sifter
56% of 388 decks
+55% synergy
Drowner of Hope
55% of 407 decks
+55% synergy
Brood Monitor
54% of 596 decks
+53% synergy
Eldrazi Displacer
53% of 413 decks
+52% synergy
Emrakul's Hatcher
52% of 485 decks
+52% synergy
Herald of Kozilek
50% of 357 decks
+49% synergy
Creatures
Meren of Clan Nel Toth
49% of 387 decks
+46% synergy
Propagator Drone
47% of 346 decks
+46% synergy
Eyeless Watcher
47% of 596 decks
+46% synergy
Minthara, Merciless Soul
45% of 342 decks
+44% synergy
Mondrak, Glory Dominus
45% of 390 decks
+36% synergy
Ulalek, Fused Atrocity
44% of 299 decks
+41% synergy
Sifter of Skulls
43% of 387 decks
+42% synergy
Ezuri, Claw of Progress
40% of 405 decks
+39% synergy
It That Heralds the End
39% of 406 decks
+38% synergy
Kozilek's Predator
39% of 596 decks
+39% synergy
Kozilek, the Broken Reality
39% of 389 decks
+38% synergy
Smothering Abomination
39% of 388 decks
+38% synergy
Roaming Throne
38% of 440 decks
+28% synergy
Drowner of Truth
38% of 316 decks
+35% synergy
Emrakul's Messenger
37% of 297 decks
+35% synergy
Rapacious One
37% of 485 decks
+37% synergy
Ojer Taq, Deepest Foundation
36% of 365 decks
+30% synergy
Eldrazi Skyspawner
36% of 407 decks
+36% synergy
Sire of Stagnation
34% of 354 decks
+31% synergy
Adrix and Nev, Twincasters
31% of 400 decks
+26% synergy
It That Betrays
30% of 596 decks
+29% synergy
Basking Broodscale
29% of 381 decks
+27% synergy
Vile Redeemer
29% of 594 decks
+29% synergy
Ulamog, the Defiler
29% of 389 decks
+27% synergy
Nest Invader
29% of 596 decks
+28% synergy
Eldrazi Repurposer
28% of 346 decks
+27% synergy
Kozilek, Butcher of Truth
27% of 596 decks
+25% synergy
Birthing Hulk
26% of 594 decks
+26% synergy
Snapping Voidcraw
26% of 289 decks
+21% synergy
Blisterpod
25% of 596 decks
+24% synergy
Angelic Aberration
24% of 302 decks
+23% synergy
Pawn of Ulamog
24% of 388 decks
+22% synergy
Scion Summoner
24% of 594 decks
+24% synergy
Ulamog, the Ceaseless Hunger
24% of 596 decks
+22% synergy
Nulldrifter
23% of 325 decks
+21% synergy
Otharri, Suns' Glory
23% of 354 decks
+20% synergy
Artisan of Kozilek
22% of 596 decks
+20% synergy
Ulamog, the Infinite Gyre
21% of 596 decks
+20% synergy
Kozilek, the Great Distortion
21% of 594 decks
+20% synergy
Conduit of Ruin
21% of 596 decks
+20% synergy
Birds of Paradise
20% of 596 decks
-6% synergy
Deepfathom Skulker
20% of 405 decks
+19% synergy
Brood Butcher
20% of 388 decks
+20% synergy
Hideous Taskmaster
20% of 345 decks
+18% synergy
Sowing Mycospawn
19% of 377 decks
+17% synergy
Titans' Vanguard
18% of 309 decks
+15% synergy
Flayer Drone
17% of 355 decks
+17% synergy
Hope-Ender Coatl
17% of 82 decks
+16% synergy
Dread Drone
16% of 388 decks
+16% synergy
Broodwarden
15% of 596 decks
+15% synergy
Instants
Eldrazi Confluence
48% of 346 decks
+47% synergy
Eldritch Immunity
35% of 346 decks
+33% synergy
Swords to Plowshares
31% of 414 decks
-32% synergy
Heroic Intervention
29% of 593 decks
-0% synergy
Null Elemental Blast
29% of 397 decks
+27% synergy
Warping Wail
29% of 594 decks
+28% synergy
Ugin's Binding
27% of 291 decks
+25% synergy
Unfathomable Truths
25% of 289 decks
+24% synergy
Teferi's Protection
24% of 412 decks
+4% synergy
Cyclonic Rift
23% of 407 decks
-5% synergy
Second Harvest
22% of 594 decks
+17% synergy
Path to Exile
21% of 414 decks
-25% synergy
Beast Within
18% of 596 decks
-20% synergy
Counterspell
18% of 407 decks
-25% synergy
Abstruse Appropriation
17% of 282 decks
+14% synergy
Fierce Guardianship
17% of 403 decks
-1% synergy
Mana Drain
15% of 407 decks
-0% synergy
Enlightened Tutor
15% of 414 decks
-3% synergy
Abstruse Interference
15% of 405 decks
+15% synergy
Deflecting Swat
15% of 481 decks
-2% synergy
Vampiric Tutor
14% of 388 decks
-4% synergy
Worldly Tutor
13% of 596 decks
-2% synergy
Grave Birthing
10% of 388 decks
+10% synergy
Not of This World
9% of 596 decks
+8% synergy
Return of the Wildspeaker
9% of 590 decks
-5% synergy
Dawn's Truce
9% of 58 decks
-9% synergy
Chaos Warp
8% of 485 decks
-24% synergy
Void Shatter
8% of 405 decks
+8% synergy
Generous Gift
8% of 411 decks
-18% synergy
Anguished Unmaking
7% of 350 decks
-17% synergy
Assassin's Trophy
7% of 386 decks
-23% synergy
Flawless Maneuver
7% of 411 decks
-3% synergy
Kindred Summons
6% of 592 decks
+4% synergy
Spawning Breath
6% of 485 decks
+5% synergy
Desecrate Reality
6% of 488 decks
+5% synergy
Spell Shrivel
5% of 407 decks
+5% synergy
Swan Song
5% of 407 decks
-11% synergy
Negate
5% of 407 decks
-18% synergy
Sorceries
All Is Dust
49% of 596 decks
+47% synergy
Skittering Invasion
48% of 596 decks
+48% synergy
Brood Birthing
40% of 485 decks
+40% synergy
Growth Spasm
33% of 596 decks
+32% synergy
Call the Scions
31% of 596 decks
+31% synergy
Cultivate
29% of 596 decks
-17% synergy
Glimpse the Impossible
29% of 345 decks
+26% synergy
Nature's Lore
27% of 596 decks
-5% synergy
Farseek
27% of 596 decks
-8% synergy
Three Visits
25% of 596 decks
+1% synergy
Kodama's Reach
21% of 596 decks
-10% synergy
Rampant Growth
19% of 596 decks
-15% synergy
Demonic Tutor
19% of 388 decks
-3% synergy
Rise of the Eldrazi
18% of 488 decks
+16% synergy
Selective Obliteration
14% of 346 decks
+14% synergy
Malevolent Rumble
14% of 346 decks
+13% synergy
For the Common Good
12% of 68 decks
+7% synergy
Shamanic Revelation
12% of 596 decks
+2% synergy
Rishkar's Expertise
10% of 593 decks
-0% synergy
Corpsehatch
10% of 388 decks
+10% synergy
Blasphemous Act
9% of 485 decks
-24% synergy
Tempt with Bunnies
9% of 45 decks
+3% synergy
Skyshroud Claim
7% of 596 decks
-2% synergy
Triumph of the Hordes
7% of 596 decks
+3% synergy
Harmonize
7% of 596 decks
-2% synergy
Distant Melody
6% of 407 decks
+1% synergy
Calamity of the Titans
6% of 488 decks
+5% synergy
Kindred Dominance
6% of 386 decks
+2% synergy
Awaken the Woods
6% of 560 decks
+2% synergy
Pest Infestation
5% of 584 decks
+3% synergy
Diabolic Intent
5% of 388 decks
-3% synergy
Farewell
5% of 405 decks
-8% synergy
Season of the Burrow
5% of 58 decks
+2% synergy
Tempt with Discovery
5% of 596 decks
+1% synergy
Utility Artifacts
Forsaken Monument
50% of 590 decks
+48% synergy
Skullclamp
38% of 596 decks
+26% synergy
Eldrazi Monument
32% of 596 decks
+30% synergy
Urza's Incubator
31% of 596 decks
+28% synergy
Ashnod's Altar
29% of 596 decks
+21% synergy
Idol of Oblivion
25% of 590 decks
+20% synergy
Herald's Horn
18% of 592 decks
+12% synergy
Panharmonicon
17% of 593 decks
+13% synergy
Lightning Greaves
17% of 596 decks
-8% synergy
Maskwood Nexus
16% of 590 decks
+13% synergy
Phyrexian Altar
14% of 596 decks
+10% synergy
The Great Henge
14% of 590 decks
+4% synergy
Swiftfoot Boots
11% of 596 decks
-17% synergy
Mystic Forge
9% of 590 decks
+7% synergy
Conjurer's Closet
9% of 596 decks
+7% synergy
Darksteel Monolith
9% of 488 decks
+8% synergy
The One Ring
8% of 529 decks
-1% synergy
Vanquisher's Banner
7% of 592 decks
+3% synergy
Ozolith, the Shattered Spire
7% of 522 decks
+1% synergy
Helm of the Host
6% of 592 decks
+3% synergy
Akroma's Memorial
5% of 596 decks
+4% synergy
The Ozolith
5% of 590 decks
+2% synergy
Enchantments
Caretaker's Talent
33% of 45 decks
+19% synergy
Rhystic Study
28% of 407 decks
+0% synergy
Kindred Discovery
28% of 404 decks
+21% synergy
Echoing Assault
24% of 29 decks
+17% synergy
Cryptolith Rite
24% of 594 decks
+20% synergy
Smothering Tithe
22% of 411 decks
-3% synergy
Primal Vigor
20% of 596 decks
+17% synergy
Moldervine Reclamation
14% of 385 decks
+5% synergy
Reflections of Littjara
13% of 403 decks
+8% synergy
Innkeeper's Talent
13% of 70 decks
+4% synergy
Impact Tremors
13% of 485 decks
+3% synergy
Black Market Connections
12% of 377 decks
+1% synergy
Garruk's Uprising
11% of 590 decks
-4% synergy
Rhythm of the Wild
11% of 481 decks
-13% synergy
Beastmaster Ascension
10% of 596 decks
+4% synergy
Teleportation Circle
9% of 407 decks
+5% synergy
Eldrazi Conscription
9% of 596 decks
+8% synergy
Elven Chorus
9% of 498 decks
+4% synergy
Aura Shards
9% of 414 decks
-0% synergy
Growing Rites of Itlimoc
8% of 592 decks
+3% synergy
Tribute to the World Tree
8% of 528 decks
+0% synergy
Guardian Project
7% of 590 decks
-1% synergy
Mana Echoes
7% of 485 decks
+6% synergy
Cathars' Crusade
7% of 414 decks
+1% synergy
Insidious Roots
7% of 327 decks
-2% synergy
Zendikar Resurgent
6% of 594 decks
+4% synergy
Mirari's Wake
6% of 414 decks
-8% synergy
Dictate of Erebos
6% of 388 decks
+2% synergy
Mystic Remora
6% of 407 decks
-12% synergy
Grave Pact
5% of 388 decks
+1% synergy
Hardened Scales
5% of 596 decks
-4% synergy
Sylvan Library
5% of 596 decks
-6% synergy
Goblin Bombardment
5% of 485 decks
-1% synergy
Planeswalkers
Ugin, the Ineffable
27% of 590 decks
+25% synergy
Ugin, the Spirit Dragon
7% of 596 decks
+6% synergy
Utility Lands
Eldrazi Temple
54% of 596 decks
+53% synergy
Eye of Ugin
43% of 596 decks
+42% synergy
Three Tree City
42% of 90 decks
+32% synergy
Reliquary Tower
37% of 596 decks
+8% synergy
Spawning Bed
36% of 596 decks
+36% synergy
Shrine of the Forsaken Gods
29% of 596 decks
+28% synergy
Yavimaya, Cradle of Growth
27% of 582 decks
+18% synergy
Tomb of the Spirit Dragon
26% of 596 decks
+25% synergy
Ugin's Labyrinth
24% of 397 decks
+23% synergy
Cascading Cataracts
24% of 593 decks
+23% synergy
Temple of the False God
21% of 596 decks
+12% synergy
Fountainport
21% of 61 decks
+17% synergy
Urza's Power Plant
20% of 596 decks
+19% synergy
Urza's Tower
20% of 596 decks
+18% synergy
Urza's Mine
20% of 596 decks
+18% synergy
Ancient Tomb
17% of 596 decks
+7% synergy
Sanctum of Ugin
14% of 596 decks
+13% synergy
Urborg, Tomb of Yawgmoth
14% of 596 decks
+4% synergy
Urza's Saga
12% of 582 decks
+5% synergy
Boseiju, Who Endures
11% of 575 decks
-9% synergy
Gaea's Cradle
11% of 596 decks
+5% synergy
Rogue's Passage
10% of 596 decks
-9% synergy
Kessig Wolf Run
9% of 485 decks
-6% synergy
Karn's Bastion
9% of 590 decks
+4% synergy
Urza's Workshop
8% of 560 decks
+7% synergy
Bonders' Enclave
8% of 590 decks
+5% synergy
Phyrexian Tower
7% of 388 decks
-2% synergy
Mana Artifacts
Sol Ring
87% of 596 decks
+3% synergy
Arcane Signet
64% of 590 decks
-8% synergy
Chromatic Lantern
41% of 596 decks
+31% synergy
Patchwork Banner
24% of 68 decks
+13% synergy
Chromatic Orrery
23% of 590 decks
+21% synergy
Thran Dynamo
20% of 596 decks
+15% synergy
Talisman of Curiosity
15% of 403 decks
+2% synergy
Timeless Lotus
15% of 335 decks
+0% synergy
Talisman of Resilience
15% of 385 decks
+3% synergy
Mana Crypt
14% of 596 decks
+5% synergy
Talisman of Impulse
14% of 485 decks
+5% synergy
Fellwar Stone
14% of 596 decks
-7% synergy
Thought Vessel
13% of 594 decks
-4% synergy
Talisman of Dominance
12% of 354 decks
-19% synergy
Commander's Sphere
11% of 596 decks
-5% synergy
Talisman of Unity
11% of 414 decks
+3% synergy
Basalt Monolith
10% of 596 decks
+7% synergy
Mind Stone
9% of 596 decks
-9% synergy
Talisman of Creativity
7% of 354 decks
-22% synergy
Talisman of Progress
7% of 355 decks
-15% synergy
Mana Vault
7% of 596 decks
+1% synergy
Talisman of Conviction
7% of 378 decks
-16% synergy
Hedron Archive
6% of 596 decks
+3% synergy
Talisman of Hierarchy
5% of 348 decks
-19% synergy
Gruul Signet
5% of 485 decks
-7% synergy
Talisman of Indulgence
5% of 356 decks
-21% synergy
Jeweled Lotus
5% of 590 decks
-1% synergy
Everflowing Chalice
5% of 596 decks
+0% synergy
Lands
Command Tower
79% of 596 decks
+5% synergy
Stomping Ground
41% of 485 decks
-0% synergy
Yavimaya Coast
41% of 407 decks
+14% synergy
Llanowar Wastes
39% of 388 decks
+14% synergy
Karplusan Forest
39% of 485 decks
+22% synergy
Exotic Orchard
38% of 596 decks
+3% synergy
Breeding Pool
37% of 407 decks
-4% synergy
Brushland
36% of 414 decks
+21% synergy
Shivan Reef
36% of 357 decks
+9% synergy
Temple Garden
36% of 414 decks
-5% synergy
Adarkar Wastes
34% of 355 decks
+17% synergy
Caves of Koilos
34% of 351 decks
+6% synergy
Overgrown Tomb
32% of 388 decks
-10% synergy
Ketria Triome
32% of 354 decks
-0% synergy
Indatha Triome
32% of 348 decks
+1% synergy
The World Tree
32% of 341 decks
-2% synergy
Underground River
31% of 354 decks
+12% synergy
Sulfurous Springs
31% of 356 decks
+11% synergy
Zagoth Triome
30% of 351 decks
-0% synergy
Battlefield Forge
30% of 381 decks
+5% synergy
Jetmir's Garden
28% of 371 decks
-5% synergy
Ziatora's Proving Ground
28% of 347 decks
-4% synergy
Cavern of Souls
26% of 596 decks
+20% synergy
Spara's Headquarters
26% of 346 decks
-6% synergy
Path of Ancestry
26% of 592 decks
+5% synergy
Steam Vents
25% of 357 decks
-14% synergy
Wooded Foothills
24% of 596 decks
+14% synergy
Sacred Foundry
24% of 381 decks
-13% synergy
Watery Grave
23% of 354 decks
-18% synergy
Godless Shrine
23% of 351 decks
-18% synergy
Secluded Courtyard
22% of 575 decks
+18% synergy
Windswept Heath
22% of 596 decks
+12% synergy
Hallowed Fountain
22% of 355 decks
-19% synergy
Blood Crypt
21% of 356 decks
-18% synergy
Misty Rainforest
20% of 596 decks
+8% synergy
Unclaimed Territory
20% of 592 decks
+15% synergy
Verdant Catacombs
19% of 596 decks
+8% synergy
Spire Garden
19% of 482 decks
-5% synergy
Savai Triome
18% of 341 decks
-9% synergy
Corrupted Crossroads
18% of 594 decks
+18% synergy
Raffine's Tower
18% of 339 decks
-10% synergy
Raugrin Triome
17% of 341 decks
-9% synergy
Taiga
17% of 485 decks
+4% synergy
Cinder Glade
16% of 485 decks
-23% synergy
Savannah
16% of 414 decks
+3% synergy
Bayou
15% of 388 decks
+2% synergy
Hushwood Verge
15% of 26 decks
-7% synergy
Flooded Strand
15% of 596 decks
+5% synergy
Tropical Island
15% of 407 decks
+1% synergy
Rockfall Vale
15% of 474 decks
-8% synergy