Chthonian Nightmare + Greedy Freebooter + Shambling Ghast + Birgi, God of Storytelling
Chthonian Nightmare
Greedy Freebooter
Shambling Ghast
Birgi, God of Storytelling
Requires
Chthonian Nightmare must be in hand.
Greedy Freebooter must be on the battlefield.
Shambling Ghast must be in the graveyard.
Birgi, God of Storytelling // Harnfel, Horn of Bounty must be on the battlefield.
Mana needed: 
Steps
- Cast Chthonian Nightmare by paying .
- Birgi triggers, adding .
- When Chthonian Nightmare enters the battlefield, it triggers, causing you to get
. - Activate Chthonian Nightmare by paying , sacrificing Greedy Freebooter and returning Chthonian Nightmare from the battlefield to your hand.
- When Greedy Freebooter dies, it triggers, causing you to scry 1 and create a Treasure token.
- Resolve the Chthonian Nightmare ability, returning Shambling Ghast from your graveyard to the battlefield.
- Activate the Treasure by tapping and sacrificing it, adding .
- Cast Chthonian Nightmare by paying .
- Birgi triggers, adding .
- When Chthonian Nightmare enters the battlefield, it triggers, causing you to get .
- Activate Chthonian Nightmare by paying , sacrificing Shambling Ghast and returning Chthonian Nightmare from the battlefield to your hand.
- When Shambling Ghast dies, it triggers, creating a Treasure token.
- Resolve the Chthonian Nightmare ability, returning Greedy Freebooter from your graveyard to the battlefield.
- Activate the Treasure by tapping and sacrificing it, adding .
- Repeat.
Results
Infinite LTB. Infinite ETB. Infinite sacrifice triggers. Infinite death triggers. Infinite scry 1. Infinite storm count. Infinite energy counters.
Valgavoth, Harrower of Souls
0.01% of 6994 decks
1 decks
Top Commanders
Rakdos, the Muscle
1.41% of 2546 decks
36 decks
Korvold, Fae-Cursed King
0.01% of 15487 decks
2 decks
Garna, the Bloodflame
0.89% of 224 decks
2 decks
Rograkh, Son of Rohgahh // Tevesh Szat, Doom of Fools
0.07% of 1454 decks
1 decks
Rograkh, Son of Rohgahh // Tymna the Weaver
0.16% of 624 decks
1 decks
Dargo, the Shipwrecker // Tevesh Szat, Doom of Fools
0.21% of 485 decks
1 decks
Gev, Scaled Scorch
0.02% of 4293 decks
1 decks
The Infamous Cruelclaw
0.02% of 4155 decks
1 decks
New Cards
Into the Pit
78% of 9 decks
+70% synergy
Withering Torment
77% of 13 decks
+55% synergy
Untimely Malfunction
71% of 14 decks
+54% synergy
Blazemire Verge
64% of 14 decks
+42% synergy
High Synergy Cards
Priest of Gix
89% of 46 decks
+89% synergy
Culling the Weak
91% of 46 decks
+88% synergy
Warren Soultrader
93% of 46 decks
+86% synergy
Impulsive Pilferer
85% of 46 decks
+82% synergy
Phyrexian Altar
85% of 46 decks
+81% synergy
Sacrifice
80% of 46 decks
+80% synergy
Reckless Barbarian
80% of 46 decks
+79% synergy
Ashnod's Altar
87% of 46 decks
+79% synergy
Poxwalkers
78% of 46 decks
+78% synergy
Ingot Chewer
78% of 46 decks
+78% synergy
Top Cards
Dark Ritual
96% of 46 decks
+73% synergy
Reanimate
89% of 46 decks
+74% synergy
Carrion Feeder
83% of 46 decks
+77% synergy
Forsaken Miner
78% of 46 decks
+77% synergy
Burnt Offering
78% of 46 decks
+76% synergy
Entomb
78% of 46 decks
+71% synergy
Fury
76% of 46 decks
+75% synergy
Infernal Plunge
76% of 46 decks
+75% synergy
Deflecting Swat
76% of 46 decks
+60% synergy
Prosper, Tome-Bound
74% of 46 decks
+71% synergy
Creatures
Imperial Recruiter
78% of 46 decks
+72% synergy
Shriekmaw
72% of 46 decks
+69% synergy
Simian Spirit Guide
70% of 46 decks
+64% synergy
Orcish Bowmasters
70% of 46 decks
+58% synergy
Grief
67% of 46 decks
+67% synergy
Skirk Prospector
67% of 46 decks
+65% synergy
Dualcaster Mage
67% of 46 decks
+62% synergy
Ragavan, Nimble Pilferer
59% of 46 decks
+51% synergy
Accursed Marauder
56% of 39 decks
+47% synergy
Boggart Trawler
56% of 43 decks
+50% synergy
K'rrik, Son of Yawgmoth
54% of 46 decks
+52% synergy
Mayhem Devil
54% of 46 decks
+44% synergy
Pinnacle Monk
54% of 39 decks
+46% synergy
Offalsnout
52% of 46 decks
+52% synergy
Priest of Urabrask
52% of 46 decks
+52% synergy
Mindslicer
50% of 46 decks
+49% synergy
Ruthless Technomancer
48% of 46 decks
+46% synergy
Opposition Agent
43% of 46 decks
+36% synergy
Dockside Extortionist
43% of 46 decks
+31% synergy
Skittering Precursor
41% of 41 decks
+41% synergy
Braids, Arisen Nightmare
41% of 46 decks
+34% synergy
Dauthi Voidwalker
41% of 46 decks
+33% synergy
Flamekin Harbinger
39% of 46 decks
+39% synergy
Goblin Engineer
39% of 46 decks
+36% synergy
Dargo, the Shipwrecker
37% of 46 decks
+37% synergy
Pitiless Plunderer
35% of 46 decks
+27% synergy
Blood Artist
35% of 46 decks
+23% synergy
Viscera Seer
33% of 46 decks
+23% synergy
Activated Sleeper
30% of 46 decks
+30% synergy
Blood Pet
30% of 46 decks
+29% synergy
Goblin Recruiter
26% of 46 decks
+25% synergy
Pawn of Ulamog
26% of 46 decks
+24% synergy
Hoarding Broodlord
26% of 46 decks
+24% synergy
Gravecrawler
26% of 46 decks
+23% synergy
Party Thrasher
26% of 43 decks
+23% synergy
Master of Dark Rites
24% of 46 decks
+22% synergy
Patron of the Arts
22% of 46 decks
+21% synergy
Valki, God of Lies
22% of 46 decks
+20% synergy
Professional Face-Breaker
20% of 46 decks
+11% synergy
_____ Goblin
17% of 46 decks
+17% synergy
Cavalier of Night
17% of 46 decks
+17% synergy
Magda, Brazen Outlaw
17% of 46 decks
+15% synergy
Shadow of Mortality
15% of 46 decks
+14% synergy
Stitcher's Supplier
15% of 46 decks
+12% synergy
Reassembling Skeleton
15% of 46 decks
+11% synergy
Sibsig Muckdraggers
13% of 46 decks
+13% synergy
Zulaport Cutthroat
13% of 46 decks
+3% synergy
Thunderscape Familiar
11% of 46 decks
+11% synergy
Murderous Redcap
11% of 46 decks
+9% synergy
Marionette Apprentice
9% of 46 decks
+1% synergy
Instants
Red Elemental Blast
74% of 46 decks
+67% synergy
Flare of Duplication
72% of 46 decks
+68% synergy
Pyroblast
72% of 46 decks
+65% synergy
Songs of the Damned
70% of 46 decks
+69% synergy
Vampiric Tutor
65% of 46 decks
+47% synergy
Flare of Malice
59% of 46 decks
+55% synergy
Saw in Half
48% of 46 decks
+45% synergy
Fell the Profane
48% of 46 decks
+36% synergy
Cabal Ritual
41% of 46 decks
+37% synergy
Mausoleum Secrets
35% of 46 decks
+34% synergy
Lightning Bolt
35% of 46 decks
+24% synergy
Deadly Rollick
24% of 46 decks
+13% synergy
Bolt Bend
22% of 46 decks
+18% synergy
Final Fortune
20% of 46 decks
+18% synergy
Abrade
17% of 46 decks
+6% synergy
Dismember
15% of 46 decks
+12% synergy
Deadly Dispute
13% of 46 decks
+2% synergy
Not Dead After All
11% of 46 decks
+7% synergy
Tibalt's Trickery
11% of 46 decks
+5% synergy
Imp's Mischief
9% of 46 decks
+6% synergy
Malakir Rebirth
9% of 46 decks
+0% synergy
Chaos Warp
9% of 46 decks
-23% synergy
Ad Nauseam
7% of 46 decks
+3% synergy
Fire Covenant
7% of 46 decks
+3% synergy
Sorceries
Diabolic Intent
74% of 46 decks
+65% synergy
Rite of Flame
72% of 46 decks
+68% synergy
Demonic Tutor
67% of 46 decks
+45% synergy
Molten Duplication
63% of 46 decks
+60% synergy
Imperial Seal
54% of 46 decks
+49% synergy
Unearth
41% of 46 decks
+38% synergy
Gamble
35% of 46 decks
+25% synergy
Jeska's Will
33% of 46 decks
+15% synergy
Claim the Firstborn
28% of 46 decks
+28% synergy
Wheel of Fortune
15% of 46 decks
+10% synergy
Victimize
15% of 46 decks
+4% synergy
Toxic Deluge
13% of 46 decks
-4% synergy
Feed the Swarm
13% of 46 decks
-5% synergy
Twinflame
11% of 46 decks
+8% synergy
Buried Alive
11% of 46 decks
+5% synergy
Shatterskull Smashing
9% of 46 decks
+5% synergy
Beseech the Mirror
9% of 46 decks
+4% synergy
Faithless Looting
9% of 46 decks
-8% synergy
Cabal Therapy
7% of 46 decks
+6% synergy
Scheming Symmetry
7% of 46 decks
+4% synergy
Persist
7% of 46 decks
+4% synergy
Vandalblast
7% of 46 decks
-10% synergy
Blasphemous Act
7% of 46 decks
-27% synergy
Utility Artifacts
Jet Medallion
35% of 46 decks
+32% synergy
Defense Grid
28% of 46 decks
+27% synergy
Wishclaw Talisman
28% of 46 decks
+23% synergy
The One Ring
22% of 46 decks
+13% synergy
Nim Deathmantle
13% of 46 decks
+12% synergy
Ruby Medallion
13% of 46 decks
+10% synergy
Altar of Dementia
11% of 46 decks
+8% synergy
Skullclamp
11% of 46 decks
-2% synergy
Lightning Greaves
7% of 46 decks
-19% synergy
Enchantments
Underworld Breach
39% of 46 decks
+33% synergy
Animate Dead
37% of 46 decks
+28% synergy
Necropotence
22% of 46 decks
+16% synergy
Goblin Bombardment
15% of 46 decks
+9% synergy
Carnival of Souls
13% of 46 decks
+13% synergy
Necromancy
7% of 46 decks
+3% synergy
The Meathook Massacre
7% of 46 decks
+1% synergy
Utility Lands
Phyrexian Tower
80% of 46 decks
+72% synergy
Ancient Tomb
70% of 46 decks
+59% synergy
Urborg, Tomb of Yawgmoth
48% of 46 decks
+38% synergy
Takenuma, Abandoned Mire
33% of 46 decks
+22% synergy
City of Traitors
28% of 46 decks
+27% synergy
Barbarian Ring
22% of 46 decks
+21% synergy
Emergence Zone
22% of 46 decks
+19% synergy
Urza's Saga
20% of 46 decks
+12% synergy
Crystal Vein
15% of 46 decks
+14% synergy
Arena of Glory
15% of 41 decks
+5% synergy
Cabal Pit
9% of 46 decks
+8% synergy
Command Beacon
7% of 46 decks
+2% synergy
Mana Artifacts
Sol Ring
96% of 46 decks
+11% synergy
Arcane Signet
89% of 46 decks
+17% synergy
Talisman of Indulgence
87% of 46 decks
+61% synergy
Lotus Petal
72% of 46 decks
+65% synergy
Chrome Mox
67% of 46 decks
+61% synergy
Mana Vault
67% of 46 decks
+61% synergy
Lion's Eye Diamond
54% of 46 decks
+53% synergy
Jeweled Lotus
39% of 46 decks
+33% synergy
Mana Crypt
39% of 46 decks
+30% synergy
Cursed Mirror
33% of 46 decks
+27% synergy
Fellwar Stone
33% of 46 decks
+12% synergy
Mox Diamond
28% of 46 decks
+24% synergy
Springleaf Drum
22% of 46 decks
+20% synergy
Mox Opal
20% of 46 decks
+15% synergy
Mox Amber
15% of 46 decks
+11% synergy
Rakdos Signet
15% of 46 decks
-15% synergy
Lands
Command Tower
96% of 46 decks
+22% synergy
Blood Crypt
89% of 46 decks
+50% synergy
Bloodstained Mire
87% of 46 decks
+77% synergy
Luxury Suite
87% of 46 decks
+60% synergy
Sulfurous Springs
85% of 46 decks
+65% synergy
City of Brass
72% of 46 decks
+64% synergy
Mana Confluence
70% of 46 decks
+62% synergy
Mount Doom
67% of 46 decks
+60% synergy
Badlands
65% of 46 decks
+52% synergy
Polluted Delta
59% of 46 decks
+47% synergy
Gemstone Caverns
54% of 46 decks
+49% synergy
Exotic Orchard
54% of 46 decks
+19% synergy
Verdant Catacombs
52% of 46 decks
+41% synergy
Arid Mesa
46% of 46 decks
+35% synergy
Scalding Tarn
46% of 46 decks
+35% synergy
Marsh Flats
46% of 46 decks
+34% synergy
Wooded Foothills
41% of 46 decks
+31% synergy
Raucous Theater
37% of 46 decks
+24% synergy
Dragonskull Summit
37% of 46 decks
+6% synergy
Cavern of Souls
30% of 46 decks
+24% synergy
Blightstep Pathway
30% of 46 decks
+21% synergy
Lazotep Quarry
21% of 39 decks
+19% synergy
Talon Gates of Madara
15% of 39 decks
+12% synergy
Forbidden Orchard
15% of 46 decks
+12% synergy
Tainted Peak
15% of 46 decks
+5% synergy
Blackcleave Cliffs
13% of 46 decks
+8% synergy
Haunted Ridge
13% of 46 decks
-3% synergy
Prismatic Vista
11% of 46 decks
+5% synergy
Graven Cairns
11% of 46 decks
+3% synergy
Smoldering Marsh
11% of 46 decks
-22% synergy
Gemstone Mine
7% of 46 decks
+6% synergy
Shadowblood Ridge
7% of 46 decks
-5% synergy
Foreboding Ruins
7% of 46 decks
-9% synergy