Chthonian Nightmare
Priest of Gix
Skittering Precursor
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have at least eee.

   Steps

How does this combo work?
1
Activate Ashnod's Altar by sacrificing Priest of Gix, adding .
2
When Priest of Gix dies, Skittering Precursor triggers, creating a 0/1 Eldrazi Spawn creature token.
3
Activate Chthonian Nightmare by paying eee, sacrificing the Eldrazi Spawn and returning Chthonian Nightmare from the battlefield to your hand, returning Priest of Gix from your graveyard to the battlefield.
4
When Priest of Gix enters the battlefield, it triggers, adding .
5
Cast Chthonian Nightmare by paying 1.
6
When Chthonian Nightmare enters the battlefield, it triggers, causing you to get eee.
7
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite colorless mana
Infinite storm count
Infinite black mana
Rakdos, the Muscle
15%inclusion806 decks5.50K decks
Grenzo, Dungeon Warden
0.2%inclusion7 decks4.56K decks
Korvold, Fae-Cursed King
0.0%inclusion6 decks19.2K decks
Juri, Master of the Revue
0.1%inclusion6 decks6.35K decks
The Balrog, Durin's Bane
0.3%inclusion5 decks1.99K decks
Evereth, Viceroy of Plunder
0.0%inclusion2 decks5.98K decks
Dargo, the Shipwrecker // Tevesh Szat, Doom of Fools
0.4%inclusion2 decks469 decks
Silvar, Devourer of the Free // Trynn, Champion of Freedom
0.0%inclusion1 decks4.51K decks
Fire Lord Ozai
0.1%inclusion1 decks821 decks
Alesha, Who Laughs at Fate
0.0%inclusion1 decks4.23K decks
Slimefoot and Squee
0.0%inclusion1 decks8.18K decks
Valgavoth, Harrower of Souls
0.0%inclusion1 decks26.2K decks
Kardur, Doomscourge
0.0%inclusion1 decks6.70K decks
Celes, Rune Knight
0.0%inclusion1 decks9.22K decks
Child of Alara
0.0%inclusion1 decks9.84K decks
Ob Nixilis, Captive Kingpin
0.0%inclusion1 decks9.74K decks
Totentanz, Swarm Piper
0.0%inclusion1 decks2.05K decks
Sauron, the Lidless Eye
0.2%inclusion1 decks423 decks
New Cards
Flashback
2.0%inclusion2 decks98 decks
-1%synergy
Grave Researcher
1.9%inclusion2 decks106 decks
-1%synergy
Emeritus of Woe
1.2%inclusion1 decks82 decks
-1%synergy
Blazing Firesinger
1.2%inclusion1 decks82 decks
0%synergy
Advanced Reconstruction
1.0%inclusion1 decks103 decks
0%synergy
High Synergy Cards
Ingot Chewer
92%inclusion779 decks849 decks
91%synergy
Burnt Offering
92%inclusion783 decks849 decks
90%synergy
Reckless Barbarian
90%inclusion765 decks849 decks
89%synergy
Priest of Urabrask
89%inclusion755 decks849 decks
89%synergy
Forsaken Miner
90%inclusion761 decks849 decks
88%synergy
Poxwalkers
87%inclusion742 decks849 decks
87%synergy
Shriekmaw
88%inclusion750 decks849 decks
86%synergy
Fury
86%inclusion734 decks849 decks
85%synergy
Warren Soultrader
90%inclusion760 decks849 decks
84%synergy
Grief
84%inclusion716 decks849 decks
84%synergy
Top Cards
Dark Ritual
94%inclusion802 decks849 decks
70%synergy
Impulsive Pilferer
85%inclusion724 decks849 decks
83%synergy
Sacrifice
84%inclusion717 decks849 decks
83%synergy
Culling the Weak
83%inclusion701 decks849 decks
78%synergy
Reanimate
80%inclusion680 decks849 decks
61%synergy
Infernal Plunge
80%inclusion679 decks849 decks
79%synergy
Greedy Freebooter
80%inclusion677 decks849 decks
78%synergy
Phyrexian Altar
80%inclusion677 decks849 decks
76%synergy
Viscera Seer
77%inclusion650 decks849 decks
69%synergy
Dargo, the Shipwrecker
73%inclusion624 decks849 decks
73%synergy
Game Changers
Demonic Tutor
61%inclusion517 decks849 decks
42%synergy
Underworld Breach
60%inclusion510 decks849 decks
54%synergy
Vampiric Tutor
59%inclusion502 decks849 decks
45%synergy
Ancient Tomb
58%inclusion491 decks849 decks
49%synergy
Mana Vault
55%inclusion464 decks849 decks
49%synergy
Chrome Mox
54%inclusion456 decks849 decks
48%synergy
Orcish Bowmasters
53%inclusion449 decks849 decks
45%synergy
Lion's Eye Diamond
46%inclusion387 decks849 decks
44%synergy
Imperial Seal
33%inclusion283 decks849 decks
28%synergy
Grim Monolith
28%inclusion236 decks849 decks
26%synergy
Creatures
Blood Pet
72%inclusion613 decks849 decks
71%synergy
Pinnacle Monk
71%inclusion603 decks849 decks
66%synergy
Shambling Ghast
71%inclusion601 decks849 decks
70%synergy
Eternal Witness
67%inclusion6 decks9 decks
50%synergy
Ignoble Hierarch
67%inclusion6 decks9 decks
42%synergy
Party Thrasher
66%inclusion559 decks849 decks
64%synergy
Boggart Trawler
65%inclusion552 decks849 decks
61%synergy
Golgari Thug
65%inclusion551 decks849 decks
64%synergy
Timeline Culler
64%inclusion388 decks606 decks
63%synergy
K'rrik, Son of Yawgmoth
63%inclusion535 decks849 decks
61%synergy
Simian Spirit Guide
62%inclusion523 decks849 decks
56%synergy
Birgi, God of Storytelling
61%inclusion522 decks849 decks
56%synergy
Hexing Squelcher
58%inclusion188 decks323 decks
49%synergy
Ragavan, Nimble Pilferer
58%inclusion494 decks849 decks
50%synergy
Skirk Prospector
51%inclusion430 decks849 decks
48%synergy
Sephiroth, Fabled SOLDIER
50%inclusion329 decks657 decks
48%synergy
Flamekin Harbinger
50%inclusion423 decks849 decks
49%synergy
Patron of the Arts
49%inclusion415 decks849 decks
48%synergy
Mayhem Devil
49%inclusion415 decks849 decks
39%synergy
Carrion Feeder
49%inclusion414 decks849 decks
44%synergy
Umbral Collar Zealot
44%inclusion266 decks603 decks
41%synergy
Offalsnout
44%inclusion372 decks849 decks
44%synergy
Mindslicer
42%inclusion355 decks849 decks
41%synergy
Pitiless Plunderer
41%inclusion349 decks849 decks
32%synergy
Charming Scoundrel
41%inclusion347 decks849 decks
40%synergy
Blood Artist
41%inclusion347 decks849 decks
29%synergy
________ Goblin
36%inclusion306 decks849 decks
36%synergy
Prosper, Tome-Bound
35%inclusion301 decks849 decks
33%synergy
Thunderscape Familiar
35%inclusion298 decks849 decks
35%synergy
Tinder Wall
33%inclusion3 decks9 decks
30%synergy
Old Gnawbone
33%inclusion3 decks9 decks
30%synergy
Elvish Spirit Guide
33%inclusion3 decks9 decks
29%synergy
The Gitrog Monster
33%inclusion3 decks9 decks
26%synergy
Tireless Provisioner
33%inclusion3 decks9 decks
22%synergy
Sakura-Tribe Elder
33%inclusion3 decks9 decks
17%synergy
Llanowar Elves
33%inclusion3 decks9 decks
13%synergy
Birds of Paradise
33%inclusion3 decks9 decks
6%synergy
Dualcaster Mage
32%inclusion273 decks849 decks
28%synergy
Spider-Punk
31%inclusion183 decks589 decks
30%synergy
Opposition Agent
29%inclusion250 decks849 decks
24%synergy
Deadpool, Trading Card
29%inclusion200 decks685 decks
27%synergy
Treasonous Ogre
29%inclusion247 decks849 decks
28%synergy
Master of Dark Rites
26%inclusion221 decks849 decks
25%synergy
Cathodion
25%inclusion209 decks849 decks
24%synergy
Myr Moonvessel
24%inclusion200 decks849 decks
23%synergy
Dauthi Voidwalker
23%inclusion197 decks849 decks
17%synergy
Hoarding Broodlord
23%inclusion195 decks849 decks
21%synergy
Valki, God of Lies
21%inclusion180 decks849 decks
20%synergy
Popular Egotist
20%inclusion170 decks833 decks
20%synergy
Accursed Marauder
19%inclusion163 decks849 decks
14%synergy
Instants
Flare of Duplication
72%inclusion611 decks849 decks
69%synergy
Cabal Ritual
67%inclusion573 decks849 decks
62%synergy
Entomb
65%inclusion556 decks849 decks
59%synergy
Deflecting Swat
65%inclusion554 decks849 decks
48%synergy
Red Elemental Blast
61%inclusion519 decks849 decks
55%synergy
Songs of the Damned
57%inclusion486 decks849 decks
56%synergy
Assassin's Trophy
56%inclusion5 decks9 decks
24%synergy
Pyroblast
53%inclusion454 decks849 decks
48%synergy
Saw in Half
45%inclusion381 decks849 decks
41%synergy
Redirect Lightning
34%inclusion192 decks565 decks
28%synergy
Veil of Summer
33%inclusion3 decks9 decks
28%synergy
Abrupt Decay
33%inclusion3 decks9 decks
24%synergy
Untimely Malfunction
31%inclusion261 decks833 decks
24%synergy
Deadly Rollick
27%inclusion231 decks849 decks
13%synergy
Flare of Malice
26%inclusion222 decks849 decks
24%synergy
Fell the Profane
23%inclusion198 decks849 decks
14%synergy
Withering Torment
22%inclusion182 decks830 decks
14%synergy
Deadly Dispute
20%inclusion173 decks849 decks
8%synergy
Bolt Bend
16%inclusion137 decks849 decks
12%synergy
Desperate Ritual
16%inclusion132 decks849 decks
13%synergy
Abrade
14%inclusion118 decks849 decks
3%synergy
Tibalt's Trickery
13%inclusion112 decks849 decks
9%synergy
Chaos Warp
13%inclusion109 decks849 decks
-16%synergy
Village Rites
11%inclusion92 decks849 decks
2%synergy
Malakir Rebirth
11%inclusion91 decks849 decks
3%synergy
Final Fortune
10%inclusion86 decks849 decks
8%synergy
Rakdos Charm
10%inclusion85 decks849 decks
-5%synergy
Corrupted Conviction
10%inclusion83 decks849 decks
5%synergy
The Last Agni Kai
9.0%inclusion40 decks443 decks
6%synergy
Seething Song
8.5%inclusion72 decks849 decks
2%synergy
Not Dead After All
7.9%inclusion67 decks849 decks
5%synergy
Lightning Bolt
7.4%inclusion63 decks849 decks
-4%synergy
Pyretic Ritual
6.9%inclusion59 decks849 decks
4%synergy
Terminate
6.5%inclusion55 decks849 decks
-13%synergy
Imp's Mischief
5.8%inclusion49 decks849 decks
2%synergy
Dismember
5.4%inclusion46 decks849 decks
2%synergy
Sorceries
Culling Ritual
67%inclusion6 decks9 decks
56%synergy
Rite of Flame
60%inclusion509 decks849 decks
56%synergy
Diabolic Intent
58%inclusion496 decks849 decks
51%synergy
Eldritch Evolution
33%inclusion3 decks9 decks
29%synergy
Gamble
32%inclusion272 decks849 decks
23%synergy
Jeska's Will
29%inclusion242 decks849 decks
13%synergy
Desperate Plea
28%inclusion120 decks428 decks
28%synergy
Victimize
27%inclusion227 decks849 decks
14%synergy
Agadeem's Awakening
26%inclusion224 decks849 decks
23%synergy
Unearth
26%inclusion223 decks849 decks
23%synergy
Molten Duplication
21%inclusion182 decks849 decks
19%synergy
Cabal Therapy
21%inclusion181 decks849 decks
21%synergy
Feed the Swarm
17%inclusion147 decks849 decks
1%synergy
Blasphemous Act
15%inclusion129 decks849 decks
-18%synergy
Buried Alive
15%inclusion126 decks849 decks
9%synergy
Beseech the Mirror
11%inclusion91 decks849 decks
8%synergy
Toxic Deluge
9.2%inclusion78 decks849 decks
-9%synergy
Lively Dirge
8.7%inclusion74 decks849 decks
7%synergy
Unmarked Grave
8.7%inclusion74 decks849 decks
7%synergy
Twinflame
8.0%inclusion68 decks849 decks
6%synergy
Foggy Swamp Visions
7.0%inclusion31 decks440 decks
7%synergy
Dread Return
6.2%inclusion53 decks849 decks
1%synergy
Claim the Firstborn
6.1%inclusion52 decks849 decks
6%synergy
Scheming Symmetry
5.9%inclusion50 decks849 decks
4%synergy
Persist
5.8%inclusion49 decks849 decks
4%synergy
Faithless Looting
5.7%inclusion48 decks849 decks
-10%synergy
Wheel of Fortune
5.5%inclusion47 decks849 decks
1%synergy
Seize the Spotlight
5.2%inclusion44 decks849 decks
3%synergy
Vandalblast
5.1%inclusion43 decks849 decks
-10%synergy
Utility Artifacts
Jet Medallion
35%inclusion297 decks849 decks
31%synergy
Wishclaw Talisman
24%inclusion204 decks849 decks
19%synergy
Altar of Dementia
15%inclusion128 decks849 decks
13%synergy
The One Ring
10%inclusion88 decks849 decks
2%synergy
Nim Deathmantle
5.8%inclusion49 decks849 decks
5%synergy
Defense Grid
5.8%inclusion49 decks849 decks
5%synergy
Enchantments
Carnival of Souls
25%inclusion211 decks849 decks
25%synergy
Animate Dead
23%inclusion192 decks849 decks
14%synergy
Goblin Bombardment
22%inclusion185 decks849 decks
16%synergy
Into the Pit
19%inclusion158 decks829 decks
18%synergy
Necropotence
14%inclusion116 decks849 decks
9%synergy
Utility Lands
Phyrexian Tower
74%inclusion628 decks849 decks
65%synergy
Shifting Woodland
33%inclusion3 decks9 decks
26%synergy
City of Traitors
28%inclusion239 decks849 decks
27%synergy
Urborg, Tomb of Yawgmoth
18%inclusion151 decks849 decks
9%synergy
Emergence Zone
17%inclusion142 decks849 decks
14%synergy
Crystal Vein
16%inclusion137 decks849 decks
15%synergy
Vault of Whispers
16%inclusion135 decks849 decks
12%synergy
Great Furnace
13%inclusion111 decks849 decks
7%synergy
Bojuka Bog
12%inclusion99 decks849 decks
-18%synergy
Takenuma, Abandoned Mire
11%inclusion96 decks849 decks
3%synergy
Urza's Saga
11%inclusion91 decks849 decks
4%synergy
High Market
10%inclusion86 decks849 decks
7%synergy
Spymaster's Vault
9.3%inclusion79 decks849 decks
7%synergy
Cabal Pit
7.9%inclusion67 decks849 decks
7%synergy
Barbarian Ring
6.1%inclusion52 decks849 decks
5%synergy
Mana Artifacts
Sol Ring
96%inclusion819 decks849 decks
13%synergy
Arcane Signet
96%inclusion814 decks849 decks
24%synergy
Talisman of Indulgence
87%inclusion736 decks849 decks
59%synergy
Lotus Petal
64%inclusion544 decks849 decks
57%synergy
Fellwar Stone
38%inclusion319 decks849 decks
17%synergy
Rakdos Signet
28%inclusion240 decks849 decks
4%synergy
Mox Opal
23%inclusion194 decks849 decks
19%synergy
Springleaf Drum
19%inclusion164 decks849 decks
17%synergy
Mox Diamond
16%inclusion138 decks849 decks
12%synergy
Mox Amber
13%inclusion112 decks849 decks
9%synergy
Cursed Mirror
11%inclusion90 decks849 decks
5%synergy
Mind Stone
8.2%inclusion70 decks849 decks
-6%synergy
The Soul Stone
5.9%inclusion34 decks579 decks
2%synergy
Lands
Command Tower
97%inclusion825 decks849 decks
23%synergy
Sulfurous Springs
83%inclusion706 decks849 decks
59%synergy
Blood Crypt
80%inclusion678 decks849 decks
42%synergy
Stomping Ground
78%inclusion7 decks9 decks
36%synergy
Bloodstained Mire
76%inclusion649 decks849 decks
65%synergy
Luxury Suite
70%inclusion593 decks849 decks
46%synergy
City of Brass
59%inclusion497 decks849 decks
51%synergy
Polluted Delta
57%inclusion482 decks849 decks
45%synergy
Marsh Flats
57%inclusion480 decks849 decks
46%synergy
Badlands
55%inclusion471 decks849 decks
42%synergy
Mana Confluence
55%inclusion466 decks849 decks
48%synergy
Mount Doom
55%inclusion463 decks849 decks
49%synergy
Verdant Catacombs
54%inclusion456 decks849 decks
43%synergy
Blazemire Verge
52%inclusion435 decks833 decks
41%synergy
Vernal Fen
50%inclusion3 decks6 decks
39%synergy
Gemstone Caverns
46%inclusion391 decks849 decks
41%synergy
Overgrown Tomb
44%inclusion4 decks9 decks
3%synergy
Dragonskull Summit
38%inclusion324 decks849 decks
3%synergy
Raucous Theater
38%inclusion323 decks849 decks
28%synergy
Exotic Orchard
34%inclusion291 decks849 decks
-2%synergy
Arid Mesa
34%inclusion287 decks849 decks
24%synergy
Bayou
33%inclusion3 decks9 decks
20%synergy
Llanowar Wastes
33%inclusion3 decks9 decks
6%synergy
Woodland Cemetery
33%inclusion3 decks9 decks
1%synergy
Cinder Glade
33%inclusion3 decks9 decks
-5%synergy
Cavern of Souls
32%inclusion273 decks849 decks
25%synergy
Wooded Foothills
30%inclusion254 decks849 decks
19%synergy
Scalding Tarn
29%inclusion249 decks849 decks
19%synergy
Smoldering Marsh
27%inclusion229 decks849 decks
-7%synergy
Graven Cairns
23%inclusion197 decks849 decks
13%synergy
Blightstep Pathway
22%inclusion190 decks849 decks
15%synergy
Tainted Peak
22%inclusion185 decks849 decks
11%synergy
Lazotep Quarry
21%inclusion176 decks849 decks
20%synergy
Talon Gates of Madara
21%inclusion176 decks849 decks
18%synergy
Haunted Ridge
19%inclusion159 decks849 decks
2%synergy
Foreboding Ruins
18%inclusion157 decks849 decks
4%synergy
Starting Town
16%inclusion107 decks657 decks
14%synergy
Shadowblood Ridge
16%inclusion133 decks849 decks
3%synergy
Blackcleave Cliffs
14%inclusion115 decks849 decks
7%synergy
Forbidden Orchard
11%inclusion92 decks849 decks
9%synergy
Temple of Malice
8.8%inclusion75 decks849 decks
-4%synergy
Rakdos Carnarium
6.6%inclusion56 decks849 decks
-5%synergy
Canyon Slough
5.5%inclusion47 decks849 decks
-3%synergy
Fabled Passage
5.2%inclusion44 decks849 decks
-5%synergy
Evolving Wilds
5.2%inclusion44 decks849 decks
-15%synergy