Prowling Geistcatcher
Phyrexian Delver
Gray Merchant of Asphodel
Carrion Feeder

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Carrion Feeder twice by sacrificing Phyrexian Delver and Gray Merchant.
2
When Phyrexian Delver and Gray Merchant die, Prowling Geistcatcher's first ability triggers twice, exiling Phyrexian Delver and Gray Merchant from your graveyard.
3
Activate Carrion Feeder by sacrificing Prowling Geistcatcher.
4
When Prowling Geistcatcher dies, its second ability triggers, returning Phyrexian Delver and Gray Merchant from exile to the battlefield.
5
When Phyrexian Delver and Gray Merchant enter the battlefield, they trigger.
6
Resolve the Gray Merchant trigger, causing each opponent to lose an amount of life equal to your devotion to black, and causing you to gain life equal to the life lost this way.
7
Resolve the Phyrexian Delver trigger, causing you to return Prowling Geistcatcher from your graveyard to the battlefield and lose 4 life.
8
Resolve the Carrion Feeder abilities from steps 1 and 3.
9
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite lifegain triggers
Infinite lifegain
Infinite lifeloss
Infinite +1/+1 counters on a creature
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Baron Helmut Zemo
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High Synergy Cards
Empty the Laboratory
87%inclusion13 decks15 decks
86%synergy
Rooftop Storm
87%inclusion13 decks15 decks
85%synergy
Diregraf Captain
87%inclusion13 decks15 decks
84%synergy
Hordewing Skaab
80%inclusion12 decks15 decks
79%synergy
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80%inclusion12 decks15 decks
79%synergy
Distant Melody
80%inclusion12 decks15 decks
76%synergy
Viscera Seer
75%inclusion33 decks44 decks
67%synergy
Poppet Stitcher
67%inclusion10 decks15 decks
66%synergy
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67%inclusion10 decks15 decks
66%synergy
Drown in Dreams
67%inclusion10 decks15 decks
65%synergy
Top Cards
Fallen Shinobi
60%inclusion9 decks15 decks
57%synergy
Reality Shift
60%inclusion9 decks15 decks
52%synergy
Victimize
59%inclusion26 decks44 decks
47%synergy
Dread Return
55%inclusion24 decks44 decks
50%synergy
Master of Death
53%inclusion8 decks15 decks
52%synergy
Feed the Swarm
52%inclusion23 decks44 decks
37%synergy
Grim Haruspex
48%inclusion21 decks44 decks
45%synergy
Ashnod's Altar
45%inclusion20 decks44 decks
39%synergy
Flayer of the Hatebound
44%inclusion4 decks9 decks
44%synergy
Blasphemous Act
44%inclusion4 decks9 decks
11%synergy
Game Changers
Bolas's Citadel
9.1%inclusion4 decks44 decks
1%synergy
Demonic Tutor
9.1%inclusion4 decks44 decks
-10%synergy
Necropotence
6.8%inclusion3 decks44 decks
2%synergy
Creatures
Rampant Rejuvenator
75%inclusion3 decks4 decks
74%synergy
Vile Entomber
41%inclusion18 decks44 decks
39%synergy
Midnight Reaper
41%inclusion18 decks44 decks
38%synergy
Gravecrawler
41%inclusion18 decks44 decks
37%synergy
Solemn Simulacrum
36%inclusion16 decks44 decks
24%synergy
Undead Augur
34%inclusion15 decks44 decks
32%synergy
Accursed Marauder
34%inclusion15 decks44 decks
29%synergy
Zulaport Cutthroat
34%inclusion15 decks44 decks
25%synergy
Eloise, Nephalia Sleuth
33%inclusion5 decks15 decks
33%synergy
Amphin Mutineer
33%inclusion5 decks15 decks
32%synergy
The Scarab God
33%inclusion5 decks15 decks
30%synergy
Ravenous Chupacabra
32%inclusion14 decks44 decks
29%synergy
Fleshbag Marauder
32%inclusion14 decks44 decks
28%synergy
Pitiless Plunderer
32%inclusion14 decks44 decks
23%synergy
Blood Artist
32%inclusion14 decks44 decks
20%synergy
Ravenous Rotbelly
30%inclusion13 decks44 decks
29%synergy
Reassembling Skeleton
30%inclusion13 decks44 decks
26%synergy
Noxious Ghoul
27%inclusion12 decks44 decks
27%synergy
Plague Belcher
27%inclusion12 decks44 decks
26%synergy
Diregraf Colossus
27%inclusion12 decks44 decks
26%synergy
Death Baron
27%inclusion12 decks44 decks
25%synergy
Grave Titan
27%inclusion12 decks44 decks
25%synergy
Gravespawn Sovereign
25%inclusion11 decks44 decks
25%synergy
Vengeful Dead
25%inclusion11 decks44 decks
24%synergy
Woe Strider
25%inclusion11 decks44 decks
23%synergy
Umbral Collar Zealot
25%inclusion6 decks24 decks
22%synergy
Morbid Opportunist
25%inclusion11 decks44 decks
17%synergy
Phyrexian Ghoul
23%inclusion10 decks44 decks
23%synergy
Corpse Augur
23%inclusion10 decks44 decks
22%synergy
Abhorrent Overlord
23%inclusion10 decks44 decks
22%synergy
Liliana's Standard Bearer
23%inclusion10 decks44 decks
22%synergy
Crypt Ghast
23%inclusion10 decks44 decks
18%synergy
Massacre Wurm
23%inclusion10 decks44 decks
18%synergy
Scourge of Nel Toth
20%inclusion9 decks44 decks
20%synergy
Death Tyrant
20%inclusion9 decks44 decks
20%synergy
Disciple of Bolas
20%inclusion9 decks44 decks
18%synergy
Junji, the Midnight Sky
20%inclusion9 decks44 decks
18%synergy
Plaguecrafter
20%inclusion9 decks44 decks
16%synergy
Grimgrin, Corpse-Born
20%inclusion3 decks15 decks
19%synergy
Forgotten Creation
20%inclusion3 decks15 decks
19%synergy
Gorex, the Tombshell
18%inclusion8 decks44 decks
18%synergy
Lazotep Reaver
18%inclusion8 decks44 decks
18%synergy
Fell Stinger
18%inclusion8 decks44 decks
18%synergy
Shriekmaw
18%inclusion8 decks44 decks
16%synergy
Stitcher's Supplier
18%inclusion8 decks44 decks
14%synergy
Stronghold Assassin
16%inclusion7 decks44 decks
16%synergy
Body Launderer
16%inclusion7 decks44 decks
16%synergy
Chainer, Dementia Master
16%inclusion7 decks44 decks
15%synergy
Mire Triton
16%inclusion7 decks44 decks
15%synergy
Puppeteer Clique
16%inclusion7 decks44 decks
15%synergy
Instants
Foil
33%inclusion5 decks15 decks
33%synergy
Chaos Warp
33%inclusion3 decks9 decks
4%synergy
Malakir Rebirth
32%inclusion14 decks44 decks
24%synergy
Dark Ritual
32%inclusion14 decks44 decks
7%synergy
Hagra Mauling
27%inclusion12 decks44 decks
26%synergy
Counterspell
27%inclusion4 decks15 decks
-15%synergy
Village Rites
23%inclusion10 decks44 decks
13%synergy
Wake the Dead
18%inclusion8 decks44 decks
18%synergy
Feign Death
16%inclusion7 decks44 decks
14%synergy
Tragic Slip
16%inclusion7 decks44 decks
13%synergy
Corrupted Conviction
16%inclusion7 decks44 decks
11%synergy
Supernatural Stamina
14%inclusion6 decks44 decks
12%synergy
Not Dead After All
14%inclusion6 decks44 decks
11%synergy
Go for the Throat
14%inclusion6 decks44 decks
7%synergy
Fell the Profane
14%inclusion6 decks44 decks
5%synergy
Withering Torment
13%inclusion5 decks38 decks
5%synergy
Nasty End
11%inclusion5 decks44 decks
10%synergy
Undying Malice
11%inclusion5 decks44 decks
9%synergy
Saw in Half
11%inclusion5 decks44 decks
7%synergy
Entomb
11%inclusion5 decks44 decks
5%synergy
Infernal Grasp
11%inclusion5 decks44 decks
4%synergy
Mausoleum Secrets
9.1%inclusion4 decks44 decks
9%synergy
Songs of the Damned
9.1%inclusion4 decks44 decks
8%synergy
Flare of Malice
9.1%inclusion4 decks44 decks
7%synergy
Deadly Dispute
9.1%inclusion4 decks44 decks
-3%synergy
Rescue from the Underworld
6.8%inclusion3 decks44 decks
7%synergy
Malicious Affliction
6.8%inclusion3 decks44 decks
7%synergy
Body Count
6.8%inclusion3 decks44 decks
6%synergy
Undying Evil
6.8%inclusion3 decks44 decks
6%synergy
Costly Plunder
6.8%inclusion3 decks44 decks
6%synergy
Hero's Downfall
6.8%inclusion3 decks44 decks
5%synergy
Fake Your Own Death
6.8%inclusion3 decks44 decks
5%synergy
Lethal Scheme
6.8%inclusion3 decks44 decks
5%synergy
Plumb the Forbidden
6.8%inclusion3 decks44 decks
4%synergy
Bitter Triumph
6.8%inclusion3 decks44 decks
4%synergy
Snuff Out
6.8%inclusion3 decks44 decks
3%synergy
Culling the Weak
6.8%inclusion3 decks44 decks
2%synergy
Cabal Ritual
6.8%inclusion3 decks44 decks
1%synergy
Deadly Rollick
6.8%inclusion3 decks44 decks
-7%synergy
Sorceries
Army of the Damned
32%inclusion14 decks44 decks
30%synergy
Reanimate
32%inclusion14 decks44 decks
12%synergy
Zombie Apocalypse
27%inclusion12 decks44 decks
26%synergy
Buried Alive
25%inclusion11 decks44 decks
19%synergy
Sign in Blood
25%inclusion11 decks44 decks
16%synergy
Dark Salvation
23%inclusion10 decks44 decks
22%synergy
Living Death
23%inclusion10 decks44 decks
17%synergy
Ghouls' Night Out
20%inclusion9 decks44 decks
20%synergy
Necrotic Hex
20%inclusion9 decks44 decks
20%synergy
Dread Summons
20%inclusion9 decks44 decks
20%synergy
Necromantic Selection
18%inclusion8 decks44 decks
17%synergy
Pact of the Serpent
18%inclusion8 decks44 decks
17%synergy
Mutilate
14%inclusion6 decks44 decks
12%synergy
Persist
14%inclusion6 decks44 decks
11%synergy
Lively Dirge
11%inclusion5 decks44 decks
10%synergy
Agadeem's Awakening
11%inclusion5 decks44 decks
8%synergy
Rise of the Dark Realms
11%inclusion5 decks44 decks
6%synergy
Diabolic Intent
11%inclusion5 decks44 decks
4%synergy
Command the Dreadhorde
9.1%inclusion4 decks44 decks
9%synergy
Profane Command
9.1%inclusion4 decks44 decks
8%synergy
Come Back Wrong
9.1%inclusion4 decks44 decks
8%synergy
Black Sun's Zenith
9.1%inclusion4 decks44 decks
7%synergy
Diabolic Tutor
9.1%inclusion4 decks44 decks
4%synergy
Read the Bones
9.1%inclusion4 decks44 decks
4%synergy
Damnation
9.1%inclusion4 decks44 decks
3%synergy
Toxic Deluge
9.1%inclusion4 decks44 decks
-9%synergy
Lich-Knights' Conquest
6.8%inclusion3 decks44 decks
5%synergy
Exsanguinate
6.8%inclusion3 decks44 decks
-1%synergy
Utility Artifacts
Phyrexian Altar
27%inclusion12 decks44 decks
24%synergy
Skullclamp
25%inclusion11 decks44 decks
14%synergy
Jet Medallion
23%inclusion10 decks44 decks
19%synergy
Altar of Dementia
20%inclusion9 decks44 decks
18%synergy
Wand of Orcus
18%inclusion8 decks44 decks
18%synergy
Bontu's Monument
18%inclusion8 decks44 decks
16%synergy
Nim Deathmantle
14%inclusion6 decks44 decks
13%synergy
Panharmonicon
11%inclusion5 decks44 decks
7%synergy
Wayfarer's Bauble
11%inclusion5 decks44 decks
4%synergy
Lightning Greaves
11%inclusion5 decks44 decks
-13%synergy
Swiftfoot Boots
9.1%inclusion4 decks44 decks
-18%synergy
Spawning Pit
6.8%inclusion3 decks44 decks
6%synergy
Heartstone
6.8%inclusion3 decks44 decks
6%synergy
Blasting Station
6.8%inclusion3 decks44 decks
6%synergy
Mimic Vat
6.8%inclusion3 decks44 decks
6%synergy
Vat of Rebirth
6.8%inclusion3 decks44 decks
6%synergy
Conjurer's Closet
6.8%inclusion3 decks44 decks
4%synergy
Enchantments
Necroduality
33%inclusion5 decks15 decks
32%synergy
Goblin Bombardment
33%inclusion3 decks9 decks
28%synergy
Dreadhorde Invasion
23%inclusion10 decks44 decks
21%synergy
Phyrexian Reclamation
18%inclusion8 decks44 decks
15%synergy
Bastion of Remembrance
18%inclusion8 decks44 decks
11%synergy
Phyrexian Arena
16%inclusion7 decks44 decks
1%synergy
Animate Dead
14%inclusion6 decks44 decks
5%synergy
Curse of the Restless Dead
11%inclusion5 decks44 decks
11%synergy
Chthonian Nightmare
11%inclusion5 decks44 decks
10%synergy
Black Market
11%inclusion5 decks44 decks
7%synergy
Grave Pact
11%inclusion5 decks44 decks
7%synergy
Open the Graves
9.1%inclusion4 decks44 decks
8%synergy
Heartless Summoning
9.1%inclusion4 decks44 decks
8%synergy
Endless Ranks of the Dead
9.1%inclusion4 decks44 decks
8%synergy
Case of the Stashed Skeleton
6.8%inclusion3 decks44 decks
6%synergy
Dark Prophecy
6.8%inclusion3 decks44 decks
6%synergy
Vampiric Rites
6.8%inclusion3 decks44 decks
5%synergy
Planeswalkers
Liliana, Death's Majesty
32%inclusion14 decks44 decks
30%synergy
Liliana, Dreadhorde General
11%inclusion5 decks44 decks
8%synergy
Artifacts
Sol Ring
89%inclusion39 decks44 decks
5%synergy
Talisman of Dominance
87%inclusion13 decks15 decks
55%synergy
Arcane Signet
61%inclusion27 decks44 decks
-11%synergy
Mind Stone
36%inclusion16 decks44 decks
22%synergy
Crowded Crypt
34%inclusion15 decks44 decks
33%synergy
Rakdos Signet
33%inclusion3 decks9 decks
10%synergy
Talisman of Indulgence
33%inclusion3 decks9 decks
6%synergy
Phyrexian Altar
27%inclusion12 decks44 decks
24%synergy
Commander's Sphere
27%inclusion12 decks44 decks
16%synergy
Sky Diamond
27%inclusion4 decks15 decks
23%synergy
Charcoal Diamond
25%inclusion11 decks44 decks
21%synergy
Skullclamp
25%inclusion11 decks44 decks
14%synergy
Fellwar Stone
25%inclusion11 decks44 decks
5%synergy
Jet Medallion
23%inclusion10 decks44 decks
19%synergy
Altar of Dementia
20%inclusion9 decks44 decks
18%synergy
Wand of Orcus
18%inclusion8 decks44 decks
18%synergy
Bontu's Monument
18%inclusion8 decks44 decks
16%synergy
Nim Deathmantle
14%inclusion6 decks44 decks
13%synergy
Panharmonicon
11%inclusion5 decks44 decks
7%synergy
Wayfarer's Bauble
11%inclusion5 decks44 decks
4%synergy
Lightning Greaves
11%inclusion5 decks44 decks
-13%synergy
Swiftfoot Boots
9.1%inclusion4 decks44 decks
-18%synergy
Spawning Pit
6.8%inclusion3 decks44 decks
6%synergy
Heartstone
6.8%inclusion3 decks44 decks
6%synergy
Blasting Station
6.8%inclusion3 decks44 decks
6%synergy
Mimic Vat
6.8%inclusion3 decks44 decks
6%synergy
Vat of Rebirth
6.8%inclusion3 decks44 decks
6%synergy
Caged Sun
6.8%inclusion3 decks44 decks
5%synergy
Conjurer's Closet
6.8%inclusion3 decks44 decks
4%synergy
Utility Lands
Bojuka Bog
57%inclusion25 decks44 decks
27%synergy
Lonely Sandbar
40%inclusion6 decks15 decks
37%synergy
High Market
32%inclusion14 decks44 decks
29%synergy
Takenuma, Abandoned Mire
25%inclusion11 decks44 decks
17%synergy
Mortuary Mire
20%inclusion9 decks44 decks
16%synergy
Cabal Stronghold
18%inclusion8 decks44 decks
15%synergy
Witch's Cottage
18%inclusion8 decks44 decks
15%synergy
Urborg, Tomb of Yawgmoth
18%inclusion8 decks44 decks
9%synergy
Crypt of Agadeem
16%inclusion7 decks44 decks
14%synergy
Barren Moor
16%inclusion7 decks44 decks
13%synergy
Phyrexian Tower
16%inclusion7 decks44 decks
7%synergy
Cabal Coffers
16%inclusion7 decks44 decks
7%synergy
Nykthos, Shrine to Nyx
14%inclusion6 decks44 decks
8%synergy
Reliquary Tower
11%inclusion5 decks44 decks
-18%synergy
Unholy Grotto
9.1%inclusion4 decks44 decks
8%synergy
Ghost Quarter
9.1%inclusion4 decks44 decks
7%synergy
Castle Locthwain
9.1%inclusion4 decks44 decks
5%synergy
Rogue's Passage
9.1%inclusion4 decks44 decks
-11%synergy
Westvale Abbey
6.8%inclusion3 decks44 decks
5%synergy
Spymaster's Vault
6.8%inclusion3 decks44 decks
4%synergy
Geier Reach Sanitarium
6.8%inclusion3 decks44 decks
4%synergy
Scavenger Grounds
6.8%inclusion3 decks44 decks
3%synergy
Buried Ruin
6.8%inclusion3 decks44 decks
2%synergy
War Room
6.8%inclusion3 decks44 decks
1%synergy
Mana Artifacts
Sol Ring
89%inclusion39 decks44 decks
5%synergy
Talisman of Dominance
87%inclusion13 decks15 decks
55%synergy
Arcane Signet
61%inclusion27 decks44 decks
-11%synergy
Mind Stone
36%inclusion16 decks44 decks
22%synergy
Crowded Crypt
34%inclusion15 decks44 decks
33%synergy
Rakdos Signet
33%inclusion3 decks9 decks
10%synergy
Talisman of Indulgence
33%inclusion3 decks9 decks
6%synergy
Commander's Sphere
27%inclusion12 decks44 decks
16%synergy
Sky Diamond
27%inclusion4 decks15 decks
23%synergy
Charcoal Diamond
25%inclusion11 decks44 decks
21%synergy
Fellwar Stone
25%inclusion11 decks44 decks
5%synergy
Caged Sun
6.8%inclusion3 decks44 decks
5%synergy
Lands
Tainted Isle
87%inclusion13 decks15 decks
76%synergy
Choked Estuary
87%inclusion13 decks15 decks
72%synergy
Sunken Hollow
87%inclusion13 decks15 decks
53%synergy
Darkwater Catacombs
80%inclusion12 decks15 decks
66%synergy
Woodland Cemetery
75%inclusion3 decks4 decks
42%synergy
Temple of Deceit
73%inclusion11 decks15 decks
60%synergy
Dimir Aqueduct
67%inclusion10 decks15 decks
53%synergy
Smoldering Marsh
56%inclusion5 decks9 decks
22%synergy
Dragonskull Summit
56%inclusion5 decks9 decks
20%synergy
Blood Crypt
56%inclusion5 decks9 decks
17%synergy
Command Tower
50%inclusion22 decks44 decks
-24%synergy
Port of Karfell
47%inclusion7 decks15 decks
45%synergy
Temple of Malice
44%inclusion4 decks9 decks
32%synergy
Myriad Landscape
41%inclusion18 decks44 decks
26%synergy
Exotic Orchard
36%inclusion16 decks44 decks
-0%synergy
Rakdos Carnarium
33%inclusion3 decks9 decks
22%synergy
Luxury Suite
33%inclusion3 decks9 decks
10%synergy
Sulfurous Springs
33%inclusion3 decks9 decks
9%synergy
Watery Grave
33%inclusion5 decks15 decks
-9%synergy
Path of Ancestry
32%inclusion14 decks44 decks
10%synergy
Underground River
20%inclusion3 decks15 decks
-3%synergy
Cavern of Souls
9.1%inclusion4 decks44 decks
2%synergy
Crystal Grotto
6.8%inclusion3 decks44 decks
6%synergy
Unclaimed Territory
6.8%inclusion3 decks44 decks
3%synergy
Fabled Passage
6.8%inclusion3 decks44 decks
-4%synergy