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
14%inclusion729 decks5.24K decks
Grenzo, Dungeon Warden
0.2%inclusion7 decks4.23K decks
Korvold, Fae-Cursed King
0.0%inclusion6 decks18.1K decks
The Balrog, Durin's Bane
0.3%inclusion5 decks1.85K decks
Juri, Master of the Revue
0.1%inclusion3 decks5.98K decks
Evereth, Viceroy of Plunder
0.0%inclusion2 decks5.59K decks
Dargo, the Shipwrecker // Tevesh Szat, Doom of Fools
0.5%inclusion2 decks442 decks
Silvar, Devourer of the Free // Trynn, Champion of Freedom
0.0%inclusion1 decks4.26K decks
Fire Lord Ozai
0.1%inclusion1 decks772 decks
Alesha, Who Laughs at Fate
0.0%inclusion1 decks4.02K decks
Valgavoth, Harrower of Souls
0.0%inclusion1 decks24.7K decks
Kardur, Doomscourge
0.0%inclusion1 decks6.23K decks
Celes, Rune Knight
0.0%inclusion1 decks8.40K decks
Child of Alara
0.0%inclusion1 decks9.17K decks
Ob Nixilis, Captive Kingpin
0.0%inclusion1 decks9.02K decks
Totentanz, Swarm Piper
0.1%inclusion1 decks1.97K decks
Sek'Kuar, Deathkeeper
0.1%inclusion1 decks1.62K decks
Carnage, Crimson Chaos
0.2%inclusion1 decks656 decks
New Cards
Hexing Squelcher
56%inclusion126 decks225 decks
47%synergy
Scuzzback Scrounger
1.4%inclusion3 decks218 decks
0%synergy
Twilight Diviner
1.4%inclusion3 decks218 decks
-1%synergy
Grave Venerations
1.3%inclusion3 decks224 decks
-1%synergy
Big Apple, 3 a.m.
1.0%inclusion1 decks104 decks
0%synergy
High Synergy Cards
Ingot Chewer
92%inclusion706 decks767 decks
91%synergy
Burnt Offering
92%inclusion708 decks767 decks
90%synergy
Reckless Barbarian
90%inclusion693 decks767 decks
89%synergy
Forsaken Miner
90%inclusion689 decks767 decks
89%synergy
Priest of Urabrask
88%inclusion676 decks767 decks
88%synergy
Shriekmaw
89%inclusion682 decks767 decks
87%synergy
Poxwalkers
87%inclusion668 decks767 decks
87%synergy
Fury
86%inclusion661 decks767 decks
85%synergy
Warren Soultrader
90%inclusion689 decks767 decks
84%synergy
Grief
84%inclusion645 decks767 decks
84%synergy
Top Cards
Dark Ritual
94%inclusion724 decks767 decks
70%synergy
Impulsive Pilferer
85%inclusion654 decks767 decks
83%synergy
Sacrifice
84%inclusion646 decks767 decks
83%synergy
Culling the Weak
82%inclusion630 decks767 decks
78%synergy
Reanimate
81%inclusion618 decks767 decks
61%synergy
Infernal Plunge
80%inclusion616 decks767 decks
79%synergy
Phyrexian Altar
79%inclusion605 decks767 decks
75%synergy
Greedy Freebooter
79%inclusion603 decks767 decks
77%synergy
Viscera Seer
76%inclusion582 decks767 decks
68%synergy
Dargo, the Shipwrecker
73%inclusion561 decks767 decks
73%synergy
Game Changers
Demonic Tutor
61%inclusion467 decks767 decks
42%synergy
Underworld Breach
59%inclusion454 decks767 decks
53%synergy
Vampiric Tutor
59%inclusion452 decks767 decks
44%synergy
Ancient Tomb
58%inclusion443 decks767 decks
48%synergy
Mana Vault
54%inclusion418 decks767 decks
49%synergy
Chrome Mox
53%inclusion408 decks767 decks
47%synergy
Orcish Bowmasters
53%inclusion405 decks767 decks
44%synergy
Lion's Eye Diamond
45%inclusion347 decks767 decks
43%synergy
Imperial Seal
34%inclusion259 decks767 decks
29%synergy
Grim Monolith
26%inclusion203 decks767 decks
24%synergy
Creatures
Blood Pet
71%inclusion543 decks767 decks
70%synergy
Pinnacle Monk
71%inclusion541 decks767 decks
66%synergy
Shambling Ghast
69%inclusion533 decks767 decks
69%synergy
Party Thrasher
66%inclusion505 decks767 decks
64%synergy
Boggart Trawler
65%inclusion498 decks767 decks
61%synergy
Timeline Culler
65%inclusion337 decks521 decks
64%synergy
Golgari Thug
63%inclusion485 decks767 decks
62%synergy
Eternal Witness
63%inclusion5 decks8 decks
46%synergy
Ignoble Hierarch
63%inclusion5 decks8 decks
38%synergy
K'rrik, Son of Yawgmoth
62%inclusion478 decks767 decks
60%synergy
Birgi, God of Storytelling
62%inclusion475 decks767 decks
57%synergy
Simian Spirit Guide
61%inclusion471 decks767 decks
56%synergy
Ragavan, Nimble Pilferer
58%inclusion445 decks767 decks
50%synergy
Carrion Feeder
50%inclusion384 decks767 decks
46%synergy
Sephiroth, Fabled SOLDIER
49%inclusion283 decks572 decks
47%synergy
Flamekin Harbinger
49%inclusion377 decks767 decks
49%synergy
Mayhem Devil
49%inclusion375 decks767 decks
39%synergy
Skirk Prospector
49%inclusion372 decks767 decks
46%synergy
Patron of the Arts
48%inclusion370 decks767 decks
47%synergy
Mindslicer
44%inclusion337 decks767 decks
43%synergy
Umbral Collar Zealot
44%inclusion227 decks518 decks
41%synergy
Offalsnout
43%inclusion331 decks767 decks
43%synergy
Blood Artist
41%inclusion314 decks767 decks
30%synergy
Charming Scoundrel
40%inclusion310 decks767 decks
39%synergy
Pitiless Plunderer
40%inclusion309 decks767 decks
32%synergy
Tinder Wall
38%inclusion3 decks8 decks
34%synergy
Old Gnawbone
38%inclusion3 decks8 decks
34%synergy
Sakura-Tribe Elder
38%inclusion3 decks8 decks
21%synergy
Birds of Paradise
38%inclusion3 decks8 decks
10%synergy
Prosper, Tome-Bound
36%inclusion278 decks767 decks
34%synergy
________ Goblin
35%inclusion270 decks767 decks
35%synergy
Thunderscape Familiar
35%inclusion265 decks767 decks
34%synergy
Dualcaster Mage
34%inclusion260 decks767 decks
30%synergy
Spider-Punk
31%inclusion157 decks504 decks
30%synergy
Deadpool, Trading Card
31%inclusion185 decks602 decks
28%synergy
Opposition Agent
29%inclusion219 decks767 decks
23%synergy
Treasonous Ogre
27%inclusion205 decks767 decks
25%synergy
Cathodion
25%inclusion193 decks767 decks
25%synergy
Master of Dark Rites
24%inclusion181 decks767 decks
22%synergy
Dauthi Voidwalker
24%inclusion181 decks767 decks
17%synergy
Hoarding Broodlord
23%inclusion175 decks767 decks
21%synergy
Myr Moonvessel
21%inclusion164 decks767 decks
21%synergy
Valki, God of Lies
21%inclusion162 decks767 decks
20%synergy
Popular Egotist
20%inclusion151 decks751 decks
20%synergy
Braids, Arisen Nightmare
20%inclusion151 decks767 decks
13%synergy
Accursed Marauder
20%inclusion150 decks767 decks
14%synergy
Pawn of Ulamog
19%inclusion149 decks767 decks
18%synergy
Gravecrawler
19%inclusion144 decks767 decks
15%synergy
Reassembling Skeleton
19%inclusion142 decks767 decks
15%synergy
Ruthless Technomancer
18%inclusion141 decks767 decks
17%synergy
Instants
Flare of Duplication
73%inclusion560 decks767 decks
70%synergy
Cabal Ritual
67%inclusion513 decks767 decks
62%synergy
Entomb
65%inclusion502 decks767 decks
59%synergy
Deflecting Swat
65%inclusion500 decks767 decks
48%synergy
Red Elemental Blast
61%inclusion468 decks767 decks
55%synergy
Songs of the Damned
56%inclusion428 decks767 decks
55%synergy
Pyroblast
54%inclusion415 decks767 decks
48%synergy
Assassin's Trophy
50%inclusion4 decks8 decks
19%synergy
Saw in Half
46%inclusion353 decks767 decks
42%synergy
Abrupt Decay
38%inclusion3 decks8 decks
28%synergy
Untimely Malfunction
33%inclusion249 decks751 decks
25%synergy
Redirect Lightning
31%inclusion151 decks480 decks
25%synergy
Deadly Rollick
28%inclusion214 decks767 decks
14%synergy
Flare of Malice
27%inclusion210 decks767 decks
25%synergy
Withering Torment
23%inclusion169 decks748 decks
15%synergy
Fell the Profane
22%inclusion171 decks767 decks
13%synergy
Deadly Dispute
22%inclusion165 decks767 decks
9%synergy
Bolt Bend
16%inclusion126 decks767 decks
12%synergy
Desperate Ritual
16%inclusion121 decks767 decks
13%synergy
Abrade
15%inclusion114 decks767 decks
3%synergy
Tibalt's Trickery
14%inclusion104 decks767 decks
9%synergy
Chaos Warp
13%inclusion103 decks767 decks
-16%synergy
Village Rites
11%inclusion87 decks767 decks
2%synergy
Final Fortune
11%inclusion84 decks767 decks
9%synergy
Malakir Rebirth
11%inclusion84 decks767 decks
3%synergy
Rakdos Charm
11%inclusion82 decks767 decks
-4%synergy
Corrupted Conviction
10%inclusion79 decks767 decks
6%synergy
The Last Agni Kai
10%inclusion35 decks355 decks
7%synergy
Seething Song
8.1%inclusion62 decks767 decks
2%synergy
Not Dead After All
8.0%inclusion61 decks767 decks
5%synergy
Lightning Bolt
7.7%inclusion59 decks767 decks
-3%synergy
Pyretic Ritual
7.3%inclusion56 decks767 decks
4%synergy
Imp's Mischief
5.9%inclusion45 decks767 decks
2%synergy
Terminate
5.7%inclusion44 decks767 decks
-13%synergy
Dismember
5.2%inclusion40 decks767 decks
2%synergy
Sorceries
Culling Ritual
63%inclusion5 decks8 decks
52%synergy
Rite of Flame
60%inclusion459 decks767 decks
56%synergy
Diabolic Intent
60%inclusion458 decks767 decks
52%synergy
Gamble
32%inclusion244 decks767 decks
23%synergy
Desperate Plea
31%inclusion106 decks338 decks
31%synergy
Jeska's Will
29%inclusion222 decks767 decks
14%synergy
Victimize
27%inclusion206 decks767 decks
14%synergy
Unearth
27%inclusion205 decks767 decks
24%synergy
Agadeem's Awakening
26%inclusion197 decks767 decks
23%synergy
Molten Duplication
22%inclusion170 decks767 decks
20%synergy
Cabal Therapy
21%inclusion159 decks767 decks
21%synergy
Feed the Swarm
18%inclusion140 decks767 decks
2%synergy
Blasphemous Act
16%inclusion119 decks767 decks
-18%synergy
Buried Alive
14%inclusion110 decks767 decks
8%synergy
Beseech the Mirror
11%inclusion83 decks767 decks
8%synergy
Toxic Deluge
10%inclusion75 decks767 decks
-8%synergy
Lively Dirge
9.1%inclusion70 decks767 decks
7%synergy
Foggy Swamp Visions
8.8%inclusion31 decks352 decks
8%synergy
Unmarked Grave
8.6%inclusion66 decks767 decks
7%synergy
Twinflame
8.5%inclusion65 decks767 decks
6%synergy
Claim the Firstborn
6.6%inclusion51 decks767 decks
6%synergy
Dread Return
6.0%inclusion46 decks767 decks
1%synergy
Scheming Symmetry
5.7%inclusion44 decks767 decks
4%synergy
Faithless Looting
5.7%inclusion44 decks767 decks
-10%synergy
Seize the Spotlight
5.6%inclusion43 decks767 decks
4%synergy
Persist
5.6%inclusion43 decks767 decks
3%synergy
Wheel of Fortune
5.6%inclusion43 decks767 decks
1%synergy
Insatiable Avarice
5.3%inclusion41 decks767 decks
3%synergy
Vandalblast
5.2%inclusion40 decks767 decks
-10%synergy
Utility Artifacts
Jet Medallion
34%inclusion264 decks767 decks
31%synergy
Wishclaw Talisman
24%inclusion184 decks767 decks
19%synergy
Altar of Dementia
16%inclusion122 decks767 decks
14%synergy
The One Ring
11%inclusion84 decks767 decks
3%synergy
Nim Deathmantle
6.1%inclusion47 decks767 decks
6%synergy
Defense Grid
6.1%inclusion47 decks767 decks
5%synergy
Lightning Greaves
5.2%inclusion40 decks767 decks
-20%synergy
Enchantments
Carnival of Souls
25%inclusion189 decks767 decks
24%synergy
Animate Dead
22%inclusion169 decks767 decks
13%synergy
Goblin Bombardment
22%inclusion167 decks767 decks
16%synergy
Into the Pit
19%inclusion141 decks747 decks
18%synergy
Necropotence
14%inclusion107 decks767 decks
9%synergy
Utility Lands
Phyrexian Tower
74%inclusion566 decks767 decks
65%synergy
Shifting Woodland
38%inclusion3 decks8 decks
31%synergy
City of Traitors
28%inclusion211 decks767 decks
26%synergy
Urborg, Tomb of Yawgmoth
18%inclusion140 decks767 decks
9%synergy
Emergence Zone
17%inclusion133 decks767 decks
15%synergy
Crystal Vein
16%inclusion119 decks767 decks
15%synergy
Vault of Whispers
15%inclusion116 decks767 decks
11%synergy
Great Furnace
13%inclusion96 decks767 decks
7%synergy
Takenuma, Abandoned Mire
12%inclusion92 decks767 decks
3%synergy
Bojuka Bog
12%inclusion89 decks767 decks
-18%synergy
Urza's Saga
11%inclusion84 decks767 decks
4%synergy
High Market
10%inclusion77 decks767 decks
7%synergy
Spymaster's Vault
10%inclusion76 decks767 decks
7%synergy
Cabal Pit
8.6%inclusion66 decks767 decks
8%synergy
Barbarian Ring
6.6%inclusion51 decks767 decks
6%synergy
Mana Artifacts
Sol Ring
96%inclusion740 decks767 decks
13%synergy
Arcane Signet
96%inclusion737 decks767 decks
24%synergy
Talisman of Indulgence
87%inclusion667 decks767 decks
59%synergy
Lotus Petal
64%inclusion489 decks767 decks
57%synergy
Fellwar Stone
38%inclusion294 decks767 decks
18%synergy
Rakdos Signet
29%inclusion219 decks767 decks
4%synergy
Mox Opal
22%inclusion166 decks767 decks
17%synergy
Springleaf Drum
18%inclusion137 decks767 decks
16%synergy
Mox Diamond
16%inclusion124 decks767 decks
12%synergy
Mox Amber
12%inclusion90 decks767 decks
7%synergy
Cursed Mirror
11%inclusion85 decks767 decks
5%synergy
Mind Stone
8.5%inclusion65 decks767 decks
-6%synergy
The Soul Stone
6.5%inclusion32 decks494 decks
2%synergy
Lands
Command Tower
97%inclusion746 decks767 decks
23%synergy
Sulfurous Springs
82%inclusion631 decks767 decks
59%synergy
Blood Crypt
79%inclusion607 decks767 decks
41%synergy
Bloodstained Mire
76%inclusion586 decks767 decks
65%synergy
Stomping Ground
75%inclusion6 decks8 decks
34%synergy
Luxury Suite
69%inclusion533 decks767 decks
46%synergy
City of Brass
57%inclusion440 decks767 decks
50%synergy
Marsh Flats
56%inclusion433 decks767 decks
46%synergy
Polluted Delta
56%inclusion431 decks767 decks
44%synergy
Badlands
55%inclusion422 decks767 decks
42%synergy
Mana Confluence
54%inclusion418 decks767 decks
48%synergy
Mount Doom
54%inclusion417 decks767 decks
49%synergy
Verdant Catacombs
53%inclusion409 decks767 decks
42%synergy
Blazemire Verge
52%inclusion388 decks751 decks
41%synergy
Gemstone Caverns
46%inclusion352 decks767 decks
41%synergy
Raucous Theater
39%inclusion300 decks767 decks
29%synergy
Dragonskull Summit
38%inclusion293 decks767 decks
3%synergy
Llanowar Wastes
38%inclusion3 decks8 decks
11%synergy
Woodland Cemetery
38%inclusion3 decks8 decks
5%synergy
Overgrown Tomb
38%inclusion3 decks8 decks
-4%synergy
Exotic Orchard
35%inclusion268 decks767 decks
-2%synergy
Arid Mesa
34%inclusion262 decks767 decks
24%synergy
Cavern of Souls
31%inclusion236 decks767 decks
24%synergy
Wooded Foothills
30%inclusion231 decks767 decks
19%synergy
Scalding Tarn
30%inclusion228 decks767 decks
19%synergy
Smoldering Marsh
27%inclusion208 decks767 decks
-7%synergy
Graven Cairns
23%inclusion176 decks767 decks
13%synergy
Blightstep Pathway
22%inclusion172 decks767 decks
15%synergy
Tainted Peak
22%inclusion168 decks767 decks
11%synergy
Lazotep Quarry
21%inclusion163 decks767 decks
20%synergy
Talon Gates of Madara
21%inclusion160 decks767 decks
19%synergy
Foreboding Ruins
19%inclusion146 decks767 decks
4%synergy
Haunted Ridge
18%inclusion138 decks767 decks
1%synergy
Starting Town
16%inclusion91 decks572 decks
14%synergy
Shadowblood Ridge
16%inclusion122 decks767 decks
3%synergy
Blackcleave Cliffs
13%inclusion102 decks767 decks
7%synergy
Forbidden Orchard
12%inclusion90 decks767 decks
10%synergy
Temple of Malice
8.9%inclusion68 decks767 decks
-4%synergy
Rakdos Carnarium
5.9%inclusion45 decks767 decks
-6%synergy
Canyon Slough
5.5%inclusion42 decks767 decks
-3%synergy
Evolving Wilds
5.5%inclusion42 decks767 decks
-15%synergy
Gemstone Mine
5.1%inclusion39 decks767 decks
5%synergy