Mortuary
Gray Merchant of Asphodel
Ashnod's Altar
Gwenom, Remorseless

   Prerequisites

What do I need to start this combo?
Gray Merchant of Asphodel in hand or in your library (Gray Merchant of Asphodel on top of your library in your library).
All other permanents on the battlefield.
Your life total is at least 6 if Gray Merchant is on the top of your library, or you have 3 available otherwise.
Gwenom has attacked this turn.

   Steps

How does this combo work?
1
Cast Gray Merchant either from your hand by paying 3 or from the top of your library by paying 5 life.
2
When Gray Merchant enters, it triggers, causing each opponent to lose life equal to your devotion to black and causing you to gain life equal to the life lost this way.
3
Activate Ashnod's Altar by sacrificing Gray Merchant.
4
When Gray Merchant dies, Mortuary triggers, putting Gray Merchant from your graveyard onto the top of your library.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite colorless mana
Infinite lifegain triggers
Infinite lifegain
Infinite lifeloss
Gwenom, Remorseless
3.6%inclusion95 decks2.66K decks
Sephiroth, Fabled SOLDIER
0.1%inclusion21 decks18.6K decks
Ayara, First of Locthwain
0.0%inclusion3 decks6.07K decks
Kokusho, the Evening Star
0.2%inclusion2 decks1.22K decks
Wilhelt, the Rotcleaver
0.0%inclusion1 decks20.4K decks
Spider-Man Noir
0.4%inclusion1 decks237 decks
Rograkh, Son of Rohgahh // Silas Renn, Seeker Adept
0.0%inclusion1 decks6.27K decks
Henzie "Toolbox" Torre
0.0%inclusion1 decks16.5K decks
Bilbo, Birthday Celebrant
0.0%inclusion1 decks6.09K decks
Winter, Misanthropic Guide
0.0%inclusion1 decks6.82K decks
New Cards
Bitterbloom Bearer
8.5%inclusion9 decks106 decks
8%synergy
Koh, the Face Stealer
4.5%inclusion3 decks66 decks
4%synergy
Realm of Koh
4.5%inclusion3 decks66 decks
3%synergy
Joo Dee, One of Many
2.9%inclusion2 decks68 decks
2%synergy
Ruinous Waterbending
1.5%inclusion1 decks67 decks
1%synergy
High Synergy Cards
Sensei's Divining Top
83%inclusion105 decks127 decks
78%synergy
Aetherflux Reservoir
74%inclusion94 decks127 decks
71%synergy
Dark Ritual
94%inclusion119 decks127 decks
69%synergy
Jet Medallion
71%inclusion90 decks127 decks
67%synergy
Culling the Weak
66%inclusion84 decks127 decks
62%synergy
Viscera Seer
70%inclusion89 decks127 decks
62%synergy
Phyrexian Altar
58%inclusion74 decks127 decks
55%synergy
Blood Pet
54%inclusion69 decks127 decks
53%synergy
Death Cultist
52%inclusion66 decks127 decks
52%synergy
Blood Artist
63%inclusion80 decks127 decks
52%synergy
Top Cards
Lightning Greaves
69%inclusion88 decks127 decks
44%synergy
Reanimate
69%inclusion87 decks127 decks
50%synergy
Zulaport Cutthroat
57%inclusion73 decks127 decks
49%synergy
Cabal Ritual
56%inclusion71 decks127 decks
51%synergy
Swiftfoot Boots
56%inclusion71 decks127 decks
29%synergy
Deadly Rollick
55%inclusion70 decks127 decks
42%synergy
Crypt Ghast
54%inclusion68 decks127 decks
48%synergy
Umbral Collar Zealot
53%inclusion67 decks127 decks
50%synergy
Sheoldred, the Apocalypse
53%inclusion67 decks127 decks
47%synergy
Tendrils of Agony
46%inclusion59 decks127 decks
46%synergy
Game Changers
Bolas's Citadel
66%inclusion84 decks127 decks
58%synergy
Vampiric Tutor
55%inclusion70 decks127 decks
40%synergy
Demonic Tutor
55%inclusion70 decks127 decks
35%synergy
Necropotence
48%inclusion61 decks127 decks
43%synergy
Orcish Bowmasters
39%inclusion50 decks127 decks
31%synergy
Ancient Tomb
39%inclusion50 decks127 decks
30%synergy
Chrome Mox
35%inclusion45 decks127 decks
29%synergy
Mana Vault
34%inclusion43 decks127 decks
28%synergy
Imperial Seal
32%inclusion41 decks127 decks
27%synergy
Opposition Agent
31%inclusion40 decks127 decks
26%synergy
Creatures
Warren Soultrader
46%inclusion59 decks127 decks
41%synergy
K'rrik, Son of Yawgmoth
43%inclusion55 decks127 decks
41%synergy
Gravecrawler
37%inclusion47 decks127 decks
33%synergy
Ayara, First of Locthwain
35%inclusion44 decks127 decks
31%synergy
Carrion Feeder
34%inclusion43 decks127 decks
29%synergy
Bloodthirsty Conqueror
33%inclusion42 decks127 decks
30%synergy
Doom Whisperer
32%inclusion41 decks127 decks
30%synergy
Vito, Thorn of the Dusk Rose
32%inclusion41 decks127 decks
27%synergy
Enduring Tenacity
31%inclusion40 decks127 decks
28%synergy
Crashing Drawbridge
31%inclusion39 decks127 decks
29%synergy
Vilis, Broker of Blood
28%inclusion36 decks127 decks
25%synergy
Pitiless Plunderer
27%inclusion34 decks127 decks
18%synergy
Dauthi Voidwalker
26%inclusion33 decks127 decks
19%synergy
Marauding Blight-Priest
24%inclusion31 decks127 decks
22%synergy
Forsaken Miner
24%inclusion30 decks127 decks
22%synergy
Ornithopter
23%inclusion29 decks127 decks
21%synergy
Boggart Trawler
22%inclusion28 decks127 decks
18%synergy
Braids, Arisen Nightmare
21%inclusion27 decks127 decks
14%synergy
Shard of the Nightbringer
20%inclusion25 decks127 decks
19%synergy
Memnite
20%inclusion25 decks127 decks
19%synergy
Pawn of Ulamog
19%inclusion24 decks127 decks
17%synergy
Yawgmoth, Thran Physician
19%inclusion24 decks127 decks
16%synergy
Accursed Marauder
17%inclusion22 decks127 decks
12%synergy
Ophiomancer
17%inclusion21 decks127 decks
13%synergy
Phyrexian Walker
16%inclusion20 decks127 decks
15%synergy
Reassembling Skeleton
16%inclusion20 decks127 decks
12%synergy
Diamond Mare
15%inclusion19 decks127 decks
15%synergy
Timeline Culler
15%inclusion19 decks127 decks
14%synergy
Jadar, Ghoulcaller of Nephalia
15%inclusion19 decks127 decks
13%synergy
Sephiroth, Fabled SOLDIER
15%inclusion19 decks127 decks
13%synergy
Greedy Freebooter
14%inclusion18 decks127 decks
13%synergy
Fleshbag Marauder
14%inclusion18 decks127 decks
11%synergy
Cauldron Familiar
13%inclusion17 decks127 decks
12%synergy
Bloodletter of Aclazotz
13%inclusion17 decks127 decks
10%synergy
Merciless Executioner
13%inclusion16 decks127 decks
11%synergy
Dark Confidant
13%inclusion16 decks127 decks
10%synergy
Solemn Simulacrum
13%inclusion16 decks127 decks
0%synergy
Soldevi Adnate
12%inclusion15 decks127 decks
11%synergy
Ancient Cellarspawn
12%inclusion15 decks127 decks
10%synergy
Mikaeus, the Unhallowed
12%inclusion15 decks127 decks
9%synergy
Basal Thrull
11%inclusion14 decks127 decks
11%synergy
Nine-Lives Familiar
11%inclusion14 decks127 decks
10%synergy
Walking Ballista
11%inclusion14 decks127 decks
8%synergy
Serrated Scorpion
10%inclusion13 decks127 decks
10%synergy
Great Unclean One
10%inclusion13 decks127 decks
10%synergy
Rottenmouth Viper
10%inclusion13 decks127 decks
9%synergy
Lord Skitter, Sewer King
10%inclusion13 decks127 decks
9%synergy
Starscape Cleric
10%inclusion13 decks127 decks
9%synergy
Vengeful Bloodwitch
10%inclusion13 decks127 decks
8%synergy
Drivnod, Carnage Dominus
10%inclusion13 decks127 decks
8%synergy
Instants
Malakir Rebirth
46%inclusion59 decks127 decks
38%synergy
Fell the Profane
45%inclusion57 decks127 decks
36%synergy
Imp's Mischief
43%inclusion55 decks127 decks
40%synergy
Withering Torment
37%inclusion47 decks127 decks
29%synergy
Entomb
28%inclusion35 decks127 decks
21%synergy
Insidious Dreams
24%inclusion31 decks127 decks
24%synergy
Sacrifice
22%inclusion28 decks127 decks
21%synergy
Flare of Malice
21%inclusion27 decks127 decks
19%synergy
Infernal Grasp
20%inclusion26 decks127 decks
13%synergy
Snuff Out
20%inclusion25 decks127 decks
16%synergy
Saw in Half
20%inclusion25 decks127 decks
16%synergy
Rain of Filth
19%inclusion24 decks127 decks
18%synergy
Deadly Dispute
19%inclusion24 decks127 decks
7%synergy
Go for the Throat
17%inclusion22 decks127 decks
11%synergy
Defile
16%inclusion20 decks127 decks
13%synergy
Dismember
15%inclusion19 decks127 decks
12%synergy
Sheoldred's Edict
13%inclusion17 decks127 decks
11%synergy
Not Dead After All
13%inclusion16 decks127 decks
10%synergy
Consuming Corruption
12%inclusion15 decks127 decks
10%synergy
Village Rites
12%inclusion15 decks127 decks
3%synergy
Fatal Push
10%inclusion13 decks127 decks
9%synergy
Archenemy's Charm
8.7%inclusion11 decks127 decks
7%synergy
Darkness
8.7%inclusion11 decks127 decks
7%synergy
Sudden Spoiling
7.9%inclusion10 decks127 decks
6%synergy
Withering Boon
7.1%inclusion9 decks127 decks
7%synergy
Slaughter Pact
7.1%inclusion9 decks127 decks
6%synergy
Hagra Mauling
7.1%inclusion9 decks127 decks
5%synergy
Fake Your Own Death
7.1%inclusion9 decks127 decks
5%synergy
Force of Despair
6.3%inclusion8 decks127 decks
5%synergy
Undying Malice
6.3%inclusion8 decks127 decks
4%synergy
Tragic Slip
6.3%inclusion8 decks127 decks
3%synergy
Cut Down
5.5%inclusion7 decks127 decks
5%synergy
Soul Shatter
5.5%inclusion7 decks127 decks
3%synergy
Murder
5.5%inclusion7 decks127 decks
2%synergy
Corrupted Conviction
5.5%inclusion7 decks127 decks
1%synergy
Sorceries
Scheming Symmetry
46%inclusion59 decks127 decks
45%synergy
Feed the Swarm
42%inclusion53 decks127 decks
25%synergy
Toxic Deluge
40%inclusion51 decks127 decks
22%synergy
Beseech the Mirror
34%inclusion43 decks127 decks
31%synergy
Diabolic Intent
34%inclusion43 decks127 decks
26%synergy
Insatiable Avarice
31%inclusion39 decks127 decks
28%synergy
Exsanguinate
28%inclusion36 decks127 decks
22%synergy
Doomsday
27%inclusion34 decks127 decks
26%synergy
Grim Tutor
27%inclusion34 decks127 decks
23%synergy
Agadeem's Awakening
25%inclusion32 decks127 decks
22%synergy
Peer into the Abyss
24%inclusion31 decks127 decks
22%synergy
Night's Whisper
24%inclusion31 decks127 decks
15%synergy
Bubbling Muck
24%inclusion30 decks127 decks
22%synergy
Sign in Blood
21%inclusion27 decks127 decks
12%synergy
Yawgmoth's Will
20%inclusion26 decks127 decks
19%synergy
Victimize
20%inclusion26 decks127 decks
8%synergy
Cruel Tutor
19%inclusion24 decks127 decks
19%synergy
Damnation
17%inclusion22 decks127 decks
11%synergy
Diabolic Tutor
17%inclusion21 decks127 decks
11%synergy
Chain of Smog
16%inclusion20 decks127 decks
15%synergy
Blasphemous Edict
15%inclusion19 decks127 decks
9%synergy
Praetor's Grasp
13%inclusion16 decks127 decks
10%synergy
Profane Tutor
9.4%inclusion12 decks127 decks
7%synergy
In Garruk's Wake
9.4%inclusion12 decks127 decks
7%synergy
Sorin's Vengeance
8.7%inclusion11 decks127 decks
8%synergy
Dark Petition
8.7%inclusion11 decks127 decks
8%synergy
Buried Alive
8.7%inclusion11 decks127 decks
3%synergy
Torment of Hailfire
7.1%inclusion9 decks127 decks
3%synergy
Rise of the Dark Realms
6.3%inclusion8 decks127 decks
2%synergy
Read the Bones
6.3%inclusion8 decks127 decks
0%synergy
Syphon Soul
5.5%inclusion7 decks127 decks
5%synergy
Zof Consumption
5.5%inclusion7 decks127 decks
5%synergy
Villainous Wrath
5.1%inclusion6 decks118 decks
4%synergy
Utility Artifacts
Bontu's Monument
43%inclusion55 decks127 decks
41%synergy
Lavaspur Boots
41%inclusion52 decks127 decks
40%synergy
Wishclaw Talisman
35%inclusion45 decks127 decks
30%synergy
The One Ring
31%inclusion40 decks127 decks
23%synergy
Defense Grid
29%inclusion37 decks127 decks
28%synergy
Demon's Horn
20%inclusion26 decks127 decks
20%synergy
Scroll Rack
20%inclusion26 decks127 decks
19%synergy
Skullclamp
20%inclusion25 decks127 decks
9%synergy
The Darkness Crystal
18%inclusion23 decks127 decks
15%synergy
Prism Ring
17%inclusion22 decks127 decks
17%synergy
Altar of Dementia
17%inclusion21 decks127 decks
14%synergy
Whispersilk Cloak
13%inclusion16 decks127 decks
9%synergy
Golem's Heart
12%inclusion15 decks127 decks
12%synergy
The Endstone
12%inclusion15 decks127 decks
11%synergy
Codex Shredder
11%inclusion14 decks127 decks
10%synergy
Conqueror's Flail
11%inclusion14 decks127 decks
10%synergy
Ghoulcaller's Bell
9.4%inclusion12 decks127 decks
9%synergy
Mishra's Bauble
9.4%inclusion12 decks127 decks
8%synergy
Manifold Key
9.4%inclusion12 decks127 decks
8%synergy
Expedition Map
9.4%inclusion12 decks127 decks
7%synergy
Staff of the Death Magus
7.9%inclusion10 decks127 decks
8%synergy
Tormod's Crypt
7.9%inclusion10 decks127 decks
7%synergy
Brotherhood Regalia
7.9%inclusion10 decks127 decks
5%synergy
Whip of Erebos
6.3%inclusion8 decks127 decks
3%synergy
Mithril Coat
6.3%inclusion8 decks127 decks
2%synergy
Wand of Vertebrae
5.5%inclusion7 decks127 decks
5%synergy
Urza's Bauble
5.5%inclusion7 decks127 decks
5%synergy
Commander's Plate
5.5%inclusion7 decks127 decks
3%synergy
Wayfarer's Bauble
5.5%inclusion7 decks127 decks
-2%synergy
Enchantments
Exquisite Blood
35%inclusion45 decks127 decks
30%synergy
Black Market Connections
32%inclusion41 decks127 decks
20%synergy
Sanguine Bond
30%inclusion38 decks127 decks
25%synergy
Animate Dead
30%inclusion38 decks127 decks
21%synergy
The Meathook Massacre
24%inclusion30 decks127 decks
18%synergy
Phyrexian Arena
23%inclusion29 decks127 decks
7%synergy
Heartless Summoning
18%inclusion23 decks127 decks
17%synergy
Bastion of Remembrance
17%inclusion22 decks127 decks
11%synergy
Bitterblossom
17%inclusion21 decks127 decks
12%synergy
Grave Pact
17%inclusion21 decks127 decks
12%synergy
Kaya's Ghostform
13%inclusion17 decks127 decks
10%synergy
Bloodchief Ascension
13%inclusion17 decks127 decks
10%synergy
Font of Agonies
11%inclusion14 decks127 decks
10%synergy
Biotransference
10%inclusion13 decks127 decks
9%synergy
Tombstone Stairwell
8.7%inclusion11 decks127 decks
8%synergy
Dance of the Dead
5.5%inclusion7 decks127 decks
4%synergy
Necromancy
5.5%inclusion7 decks127 decks
2%synergy
Black Market
5.5%inclusion7 decks127 decks
1%synergy
Planeswalkers
Professor Onyx
20%inclusion25 decks127 decks
18%synergy
Tezzeret, Cruel Captain
17%inclusion22 decks127 decks
16%synergy
Liliana Vess
9.4%inclusion12 decks127 decks
9%synergy
Tevesh Szat, Doom of Fools
9.4%inclusion12 decks127 decks
9%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
57%inclusion73 decks127 decks
48%synergy
Phyrexian Tower
52%inclusion66 decks127 decks
43%synergy
Cabal Coffers
51%inclusion65 decks127 decks
41%synergy
Nykthos, Shrine to Nyx
44%inclusion56 decks127 decks
39%synergy
Urza's Saga
38%inclusion48 decks127 decks
31%synergy
Bojuka Bog
27%inclusion34 decks127 decks
-3%synergy
Hall of the Bandit Lord
25%inclusion32 decks127 decks
25%synergy
Shizo, Death's Storehouse
24%inclusion30 decks127 decks
19%synergy
Lake of the Dead
23%inclusion29 decks127 decks
22%synergy
Cabal Stronghold
20%inclusion26 decks127 decks
17%synergy
Rogue's Passage
20%inclusion26 decks127 decks
0%synergy
Crystal Vein
20%inclusion25 decks127 decks
19%synergy
High Market
19%inclusion24 decks127 decks
16%synergy
Witch's Cottage
17%inclusion22 decks127 decks
14%synergy
Midgar, City of Mako
17%inclusion21 decks127 decks
13%synergy
Takenuma, Abandoned Mire
16%inclusion20 decks127 decks
7%synergy
City of Traitors
15%inclusion19 decks127 decks
14%synergy
Deserted Temple
14%inclusion18 decks127 decks
13%synergy
Peat Bog
13%inclusion16 decks127 decks
12%synergy
Reliquary Tower
13%inclusion16 decks127 decks
-17%synergy
Swarmyard
12%inclusion15 decks127 decks
10%synergy
Barad-dûr
12%inclusion15 decks127 decks
10%synergy
Command Beacon
11%inclusion14 decks127 decks
6%synergy
Emergence Zone
10%inclusion13 decks127 decks
8%synergy
Susur Secundi, Void Altar
10%inclusion13 decks127 decks
8%synergy
Vault of Whispers
8.7%inclusion11 decks127 decks
4%synergy
Castle Locthwain
7.9%inclusion10 decks127 decks
4%synergy
War Room
7.9%inclusion10 decks127 decks
2%synergy
Mortuary Mire
7.1%inclusion9 decks127 decks
3%synergy
Spymaster's Vault
6.3%inclusion8 decks127 decks
4%synergy
Mana Artifacts
Sol Ring
97%inclusion123 decks127 decks
13%synergy
Arcane Signet
73%inclusion93 decks127 decks
1%synergy
Lotus Petal
54%inclusion68 decks127 decks
46%synergy
The Soul Stone
46%inclusion58 decks127 decks
42%synergy
Fellwar Stone
33%inclusion42 decks127 decks
13%synergy
Mind Stone
29%inclusion37 decks127 decks
14%synergy
Mox Opal
27%inclusion34 decks127 decks
22%synergy
Mox Amber
27%inclusion34 decks127 decks
22%synergy
Grim Monolith
20%inclusion25 decks127 decks
18%synergy
Mox Diamond
20%inclusion25 decks127 decks
15%synergy
Thought Vessel
20%inclusion25 decks127 decks
2%synergy
Lion's Eye Diamond
17%inclusion21 decks127 decks
15%synergy
Charcoal Diamond
12%inclusion15 decks127 decks
7%synergy
Springleaf Drum
11%inclusion14 decks127 decks
9%synergy
Everflowing Chalice
11%inclusion14 decks127 decks
7%synergy
Jeweled Amulet
10%inclusion13 decks127 decks
10%synergy
Commander's Sphere
8.7%inclusion11 decks127 decks
-4%synergy
Paradise Mantle
6.3%inclusion8 decks127 decks
5%synergy
Throne of Eldraine
5.5%inclusion7 decks127 decks
4%synergy
Lands
Gemstone Caverns
32%inclusion41 decks127 decks
27%synergy
Cavern of Souls
20%inclusion26 decks127 decks
13%synergy
Bloodstained Mire
20%inclusion26 decks127 decks
9%synergy
Polluted Delta
20%inclusion25 decks127 decks
8%synergy
Verdant Catacombs
19%inclusion24 decks127 decks
8%synergy
Marsh Flats
18%inclusion23 decks127 decks
7%synergy
Prismatic Vista
16%inclusion20 decks127 decks
11%synergy
Urza's Cave
13%inclusion17 decks127 decks
11%synergy
Command Tower
11%inclusion14 decks127 decks
-63%synergy
Talon Gates of Madara
8.7%inclusion11 decks127 decks
6%synergy
Myriad Landscape
6.3%inclusion8 decks127 decks
-10%synergy