Chthonian Nightmare
Priest of Gix
Skittering Precursor
Phyrexian 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 Phyrexian Altar by sacrificing Priest of Gix, adding one mana of any color.
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 colored mana
Infinite sacrifice triggers
Infinite death triggers
Infinite storm count
Rakdos, the Muscle
10%inclusion458 decks4.76K decks
Korvold, Fae-Cursed King
0.0%inclusion5 decks15.5K decks
Grenzo, Dungeon Warden
0.1%inclusion3 decks3.46K decks
Dargo, the Shipwrecker // Tevesh Szat, Doom of Fools
0.5%inclusion2 decks384 decks
The Balrog, Durin's Bane
0.1%inclusion2 decks1.61K decks
Deadpool, Trading Card
0.0%inclusion1 decks12.4K decks
Baeloth Barrityl, Entertainer // Agent of the Iron Throne
1.4%inclusion1 decks71 decks
Ob Nixilis, Captive Kingpin
0.0%inclusion1 decks7.95K decks
Totentanz, Swarm Piper
0.1%inclusion1 decks1.82K decks
Sek'Kuar, Deathkeeper
0.1%inclusion1 decks1.41K decks
Evereth, Viceroy of Plunder
0.0%inclusion1 decks4.87K decks
Korvold, Gleeful Glutton
0.1%inclusion1 decks1.13K decks
Missy
0.1%inclusion1 decks1.96K decks
New Cards
Beifong's Bounty Hunters
50%inclusion1 decks2 decks
49%synergy
Desperate Plea
23%inclusion24 decks105 decks
22%synergy
Redirect Lightning
22%inclusion52 decks241 decks
17%synergy
The Last Agni Kai
5.8%inclusion7 decks121 decks
2%synergy
Foggy Swamp Visions
4.3%inclusion5 decks116 decks
4%synergy
High Synergy Cards
Ingot Chewer
93%inclusion444 decks478 decks
92%synergy
Poxwalkers
93%inclusion443 decks478 decks
92%synergy
Forsaken Miner
94%inclusion447 decks478 decks
92%synergy
Burnt Offering
94%inclusion450 decks478 decks
92%synergy
Reckless Barbarian
92%inclusion441 decks478 decks
91%synergy
Fury
92%inclusion441 decks478 decks
91%synergy
Warren Soultrader
96%inclusion461 decks478 decks
91%synergy
Ashnod's Altar
96%inclusion461 decks478 decks
90%synergy
Sacrifice
91%inclusion434 decks478 decks
90%synergy
Culling the Weak
94%inclusion447 decks478 decks
89%synergy
Top Cards
Dark Ritual
96%inclusion458 decks478 decks
72%synergy
Shriekmaw
91%inclusion433 decks478 decks
89%synergy
Grief
90%inclusion428 decks478 decks
89%synergy
Priest of Urabrask
87%inclusion418 decks478 decks
87%synergy
Reanimate
86%inclusion412 decks478 decks
68%synergy
Impulsive Pilferer
85%inclusion407 decks478 decks
83%synergy
Infernal Plunge
80%inclusion382 decks478 decks
79%synergy
Flare of Duplication
79%inclusion377 decks478 decks
76%synergy
Greedy Freebooter
78%inclusion373 decks478 decks
77%synergy
Entomb
78%inclusion373 decks478 decks
71%synergy
Game Changers
Demonic Tutor
72%inclusion344 decks478 decks
52%synergy
Vampiric Tutor
70%inclusion336 decks478 decks
55%synergy
Ancient Tomb
68%inclusion326 decks478 decks
59%synergy
Chrome Mox
66%inclusion316 decks478 decks
60%synergy
Underworld Breach
66%inclusion315 decks478 decks
60%synergy
Mana Vault
66%inclusion314 decks478 decks
60%synergy
Orcish Bowmasters
64%inclusion308 decks478 decks
56%synergy
Lion's Eye Diamond
54%inclusion259 decks478 decks
52%synergy
Imperial Seal
44%inclusion209 decks478 decks
38%synergy
Grim Monolith
33%inclusion160 decks478 decks
31%synergy
Creatures
Dargo, the Shipwrecker
75%inclusion358 decks478 decks
75%synergy
Pinnacle Monk
73%inclusion349 decks478 decks
68%synergy
Birgi, God of Storytelling
72%inclusion342 decks478 decks
66%synergy
Eternal Witness
71%inclusion5 decks7 decks
54%synergy
Ignoble Hierarch
71%inclusion5 decks7 decks
47%synergy
Blood Pet
70%inclusion335 decks478 decks
69%synergy
Viscera Seer
70%inclusion335 decks478 decks
62%synergy
Ragavan, Nimble Pilferer
69%inclusion332 decks478 decks
62%synergy
Boggart Trawler
69%inclusion329 decks478 decks
65%synergy
Shambling Ghast
68%inclusion326 decks478 decks
67%synergy
Simian Spirit Guide
67%inclusion320 decks478 decks
61%synergy
K'rrik, Son of Yawgmoth
65%inclusion311 decks478 decks
63%synergy
Party Thrasher
65%inclusion310 decks478 decks
63%synergy
Timeline Culler
62%inclusion172 decks278 decks
61%synergy
Golgari Thug
60%inclusion285 decks478 decks
59%synergy
Tinder Wall
57%inclusion4 decks7 decks
54%synergy
Birds of Paradise
57%inclusion4 decks7 decks
30%synergy
Sephiroth, Fabled SOLDIER
54%inclusion174 decks320 decks
52%synergy
Carrion Feeder
53%inclusion252 decks478 decks
48%synergy
Mindslicer
52%inclusion248 decks478 decks
51%synergy
Flamekin Harbinger
50%inclusion240 decks478 decks
50%synergy
Mayhem Devil
48%inclusion231 decks478 decks
38%synergy
Umbral Collar Zealot
48%inclusion132 decks274 decks
45%synergy
Patron of the Arts
46%inclusion221 decks478 decks
45%synergy
Prosper, Tome-Bound
44%inclusion208 decks478 decks
41%synergy
Elvish Spirit Guide
43%inclusion3 decks7 decks
39%synergy
Six
43%inclusion3 decks7 decks
37%synergy
Skirk Prospector
42%inclusion203 decks478 decks
40%synergy
Blood Artist
42%inclusion201 decks478 decks
30%synergy
Offalsnout
41%inclusion198 decks478 decks
41%synergy
Dualcaster Mage
41%inclusion198 decks478 decks
37%synergy
Charming Scoundrel
41%inclusion197 decks478 decks
40%synergy
Deadpool, Trading Card
39%inclusion135 decks343 decks
37%synergy
Spider-Punk
37%inclusion95 decks258 decks
35%synergy
_____ Goblin
36%inclusion172 decks478 decks
36%synergy
Thunderscape Familiar
36%inclusion171 decks478 decks
36%synergy
Opposition Agent
33%inclusion158 decks478 decks
27%synergy
Pitiless Plunderer
31%inclusion149 decks478 decks
23%synergy
Dauthi Voidwalker
29%inclusion140 decks478 decks
23%synergy
Treasonous Ogre
27%inclusion128 decks478 decks
25%synergy
Cathodion
26%inclusion122 decks478 decks
25%synergy
Master of Dark Rites
25%inclusion118 decks478 decks
23%synergy
Valki, God of Lies
24%inclusion115 decks478 decks
23%synergy
Hoarding Broodlord
23%inclusion111 decks478 decks
21%synergy
Imperial Recruiter
22%inclusion105 decks478 decks
17%synergy
Gravecrawler
20%inclusion96 decks478 decks
16%synergy
Pawn of Ulamog
20%inclusion95 decks478 decks
18%synergy
Braids, Arisen Nightmare
20%inclusion94 decks478 decks
13%synergy
Ozox, the Clattering King
17%inclusion78 decks449 decks
17%synergy
Nine-Lives Familiar
17%inclusion82 decks476 decks
16%synergy
Instants
Deflecting Swat
76%inclusion365 decks478 decks
60%synergy
Cabal Ritual
76%inclusion363 decks478 decks
71%synergy
Red Elemental Blast
70%inclusion336 decks478 decks
64%synergy
Pyroblast
67%inclusion322 decks478 decks
62%synergy
Saw in Half
54%inclusion260 decks478 decks
50%synergy
Songs of the Damned
52%inclusion250 decks478 decks
51%synergy
Veil of Summer
43%inclusion3 decks7 decks
38%synergy
Abrupt Decay
43%inclusion3 decks7 decks
33%synergy
Assassin's Trophy
43%inclusion3 decks7 decks
13%synergy
Untimely Malfunction
37%inclusion173 decks466 decks
29%synergy
Deadly Rollick
36%inclusion171 decks478 decks
23%synergy
Flare of Malice
30%inclusion142 decks478 decks
27%synergy
Fell the Profane
28%inclusion133 decks478 decks
19%synergy
Withering Torment
26%inclusion121 decks464 decks
18%synergy
Bolt Bend
17%inclusion81 decks478 decks
13%synergy
Final Fortune
15%inclusion74 decks478 decks
13%synergy
Deadly Dispute
15%inclusion73 decks478 decks
3%synergy
Abrade
15%inclusion71 decks478 decks
3%synergy
Tibalt's Trickery
12%inclusion57 decks478 decks
7%synergy
Malakir Rebirth
12%inclusion55 decks478 decks
3%synergy
Desperate Ritual
11%inclusion52 decks478 decks
8%synergy
Lightning Bolt
8.2%inclusion39 decks478 decks
-3%synergy
Chaos Warp
8.2%inclusion39 decks478 decks
-22%synergy
Not Dead After All
7.5%inclusion36 decks478 decks
5%synergy
Seething Song
7.1%inclusion34 decks478 decks
1%synergy
Pyretic Ritual
6.9%inclusion33 decks478 decks
4%synergy
Village Rites
6.7%inclusion32 decks478 decks
-3%synergy
Rain of Filth
5.9%inclusion28 decks478 decks
5%synergy
Dismember
5.6%inclusion27 decks478 decks
3%synergy
Rending Volley
5.2%inclusion25 decks478 decks
5%synergy
Corrupted Conviction
5.2%inclusion25 decks478 decks
1%synergy
Rakdos Charm
5.2%inclusion25 decks478 decks
-10%synergy
Sorceries
Culling Ritual
71%inclusion5 decks7 decks
60%synergy
Diabolic Intent
69%inclusion331 decks478 decks
61%synergy
Rite of Flame
69%inclusion330 decks478 decks
65%synergy
Eldritch Evolution
43%inclusion3 decks7 decks
38%synergy
Gamble
37%inclusion177 decks478 decks
28%synergy
Jeska's Will
33%inclusion159 decks478 decks
18%synergy
Molten Duplication
32%inclusion154 decks478 decks
30%synergy
Agadeem's Awakening
26%inclusion126 decks478 decks
23%synergy
Unearth
24%inclusion113 decks478 decks
20%synergy
Cabal Therapy
23%inclusion111 decks478 decks
23%synergy
Beseech the Mirror
19%inclusion90 decks478 decks
16%synergy
Victimize
18%inclusion88 decks478 decks
6%synergy
Feed the Swarm
15%inclusion74 decks478 decks
-1%synergy
Blasphemous Act
11%inclusion52 decks478 decks
-22%synergy
Buried Alive
11%inclusion51 decks478 decks
5%synergy
Twinflame
10%inclusion49 decks478 decks
8%synergy
Toxic Deluge
9.4%inclusion45 decks478 decks
-9%synergy
Unmarked Grave
8.4%inclusion40 decks478 decks
6%synergy
Wheel of Fortune
6.9%inclusion33 decks478 decks
2%synergy
Scheming Symmetry
6.5%inclusion31 decks478 decks
5%synergy
Lively Dirge
5.9%inclusion28 decks478 decks
4%synergy
Claim the Firstborn
5.6%inclusion27 decks478 decks
5%synergy
Shatterskull Smashing
5.6%inclusion27 decks478 decks
3%synergy
Sundering Eruption
5.2%inclusion25 decks478 decks
2%synergy
Faithless Looting
5.2%inclusion25 decks478 decks
-11%synergy
Utility Artifacts
Jet Medallion
45%inclusion217 decks478 decks
42%synergy
Wishclaw Talisman
24%inclusion117 decks478 decks
19%synergy
Altar of Dementia
18%inclusion87 decks478 decks
16%synergy
The One Ring
14%inclusion68 decks478 decks
6%synergy
Nim Deathmantle
6.7%inclusion32 decks478 decks
6%synergy
Defense Grid
6.7%inclusion32 decks478 decks
6%synergy
Enchantments
Carnival of Souls
28%inclusion135 decks478 decks
28%synergy
Animate Dead
27%inclusion127 decks478 decks
18%synergy
Necropotence
19%inclusion92 decks478 decks
14%synergy
Goblin Bombardment
16%inclusion78 decks478 decks
11%synergy
Into the Pit
15%inclusion68 decks462 decks
14%synergy
Utility Lands
Phyrexian Tower
88%inclusion423 decks478 decks
80%synergy
Boseiju, Who Endures
57%inclusion4 decks7 decks
38%synergy
Shifting Woodland
43%inclusion3 decks7 decks
36%synergy
City of Traitors
31%inclusion146 decks478 decks
29%synergy
Emergence Zone
21%inclusion99 decks478 decks
18%synergy
Urborg, Tomb of Yawgmoth
21%inclusion99 decks478 decks
12%synergy
Crystal Vein
18%inclusion88 decks478 decks
17%synergy
Vault of Whispers
17%inclusion81 decks478 decks
13%synergy
Takenuma, Abandoned Mire
14%inclusion68 decks478 decks
5%synergy
Great Furnace
14%inclusion67 decks478 decks
8%synergy
Urza's Saga
14%inclusion66 decks478 decks
7%synergy
Cabal Pit
12%inclusion55 decks478 decks
11%synergy
High Market
10%inclusion47 decks478 decks
7%synergy
Spymaster's Vault
10%inclusion46 decks478 decks
7%synergy
Barbarian Ring
8.8%inclusion42 decks478 decks
8%synergy
Bojuka Bog
7.5%inclusion36 decks478 decks
-22%synergy
Mana Artifacts
Sol Ring
97%inclusion464 decks478 decks
13%synergy
Arcane Signet
96%inclusion458 decks478 decks
24%synergy
Talisman of Indulgence
88%inclusion420 decks478 decks
60%synergy
Lotus Petal
74%inclusion355 decks478 decks
67%synergy
Fellwar Stone
29%inclusion140 decks478 decks
9%synergy
Mox Opal
26%inclusion124 decks478 decks
22%synergy
Rakdos Signet
22%inclusion104 decks478 decks
-4%synergy
Mox Diamond
21%inclusion100 decks478 decks
17%synergy
Mox Amber
13%inclusion64 decks478 decks
9%synergy
Springleaf Drum
13%inclusion62 decks478 decks
11%synergy
Cursed Mirror
12%inclusion55 decks478 decks
6%synergy
The Soul Stone
10%inclusion26 decks251 decks
6%synergy
Lands
Command Tower
97%inclusion464 decks478 decks
23%synergy
Blood Crypt
90%inclusion431 decks478 decks
53%synergy
Bloodstained Mire
89%inclusion425 decks478 decks
78%synergy
Sulfurous Springs
86%inclusion413 decks478 decks
63%synergy
Stomping Ground
86%inclusion6 decks7 decks
45%synergy
Luxury Suite
84%inclusion400 decks478 decks
59%synergy
Overgrown Tomb
71%inclusion5 decks7 decks
31%synergy
Marsh Flats
69%inclusion328 decks478 decks
58%synergy
City of Brass
68%inclusion323 decks478 decks
60%synergy
Mount Doom
67%inclusion321 decks478 decks
61%synergy
Polluted Delta
67%inclusion321 decks478 decks
55%synergy
Mana Confluence
66%inclusion314 decks478 decks
59%synergy
Badlands
66%inclusion314 decks478 decks
52%synergy
Verdant Catacombs
65%inclusion309 decks478 decks
54%synergy
Blazemire Verge
56%inclusion260 decks466 decks
45%synergy
Gemstone Caverns
54%inclusion256 decks478 decks
49%synergy
Raucous Theater
47%inclusion225 decks478 decks
37%synergy
Arid Mesa
44%inclusion208 decks478 decks
33%synergy
Taiga
43%inclusion3 decks7 decks
30%synergy
Bayou
43%inclusion3 decks7 decks
29%synergy
Woodland Cemetery
43%inclusion3 decks7 decks
12%synergy
Scalding Tarn
40%inclusion189 decks478 decks
29%synergy
Wooded Foothills
38%inclusion184 decks478 decks
28%synergy
Cavern of Souls
37%inclusion179 decks478 decks
30%synergy
Exotic Orchard
30%inclusion145 decks478 decks
-6%synergy
Dragonskull Summit
28%inclusion135 decks478 decks
-6%synergy
Blightstep Pathway
27%inclusion129 decks478 decks
19%synergy
Talon Gates of Madara
25%inclusion118 decks478 decks
22%synergy
Graven Cairns
22%inclusion104 decks478 decks
12%synergy
Lazotep Quarry
22%inclusion103 decks478 decks
21%synergy
Haunted Ridge
18%inclusion88 decks478 decks
1%synergy
Starting Town
18%inclusion57 decks319 decks
16%synergy
Smoldering Marsh
15%inclusion72 decks478 decks
-19%synergy
Tainted Peak
13%inclusion62 decks478 decks
2%synergy
Blackcleave Cliffs
13%inclusion60 decks478 decks
6%synergy
Forbidden Orchard
11%inclusion53 decks478 decks
9%synergy
Foreboding Ruins
9.4%inclusion45 decks478 decks
-6%synergy
Shadowblood Ridge
7.1%inclusion34 decks478 decks
-6%synergy
Gemstone Mine
6.7%inclusion32 decks478 decks
6%synergy
Prismatic Vista
5.9%inclusion28 decks478 decks
1%synergy