Sidisi, Undead Vizier
Rooftop Storm
Sedraxis Alchemist
Gray Merchant of Asphodel
Rot Hulk
Carrion Feeder

   Prerequisites

What do I need to start this combo?
Rooftop Storm on the battlefield.
Sidisi in hand.
Carrion Feeder on the battlefield or in your graveyard.
All other permanents in your library.
You have at least two opponents.

   Steps

How does this combo work?
1
Cast Sidisi by paying 0.
2
Sidisi's exploit ability triggers, sacrificing itself.
3
Sidisi triggers, searching your library for Rot Hulk, putting it in your hand and shuffling your library.
4
Cast Rot Hulk by paying 0.
5
Rot Hulk enters the battlefield, returning Sidisi and Carrion Feeder, if applicable, from your graveyard to the battlefield.
6
Sidisi's exploit ability triggers, sacrificing itself.
7
Sidisi triggers, searching your library for Sedraxis Alchemist, putting it in your hand and shuffling your library.
8
Cast Sedraxis Alchemist by paying 0.
9
Sedraxis Alchemist enters the battlefield, returning Rot Hulk from the battlefield to your hand.
10
Activate Carrion Feeder by sacrificing Sedraxis Alchemist, putting a +1/+1 counter on Carrion Feeder.
11
Cast Rot Hulk by paying 0.
12
Rot Hulk enters the battlefield, returning Sidisi and Sedraxis Alchemist from your graveyard to the battlefield.
13
Sidisi and Sedraxis Alchemist enter the battlefield, triggering Sidisi's exploit ability and Sedraxis Alchemist.
14
Resolve the Sidisi exploit trigger, sacrificing itself.
15
Sidisi triggers, searching your library for Gray Merchant of Asphodel, putting it in your hand and shuffling your library.
16
Resolve the Sedraxis Alchemist trigger, returning Rot Hulk from the battlefield to your hand.
17
Cast Gray Merchant of Asphodel by paying 0.
18
Gray Merchant of Asphodel enters the battlefield, 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.
19
Activate Carrion Feeder by sacrificing Gray Merchant of Asphodel and Sedraxis Alchemist, putting two +1/+1 counters on Carrion Feeder.
20
Cast Rot Hulk by paying 0.
21
Rot Hulk enters the battlefield, returning Gray Merchant of Asphodel and Sedraxis Alchemist from your graveyard to the battlefield.
22
Gray Merchant of Asphodel and Sedraxis Alchemist enter the battlefield, triggering their abilities.
23
Resolve the Gray Merchant of Asphodel trigger, 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.
24
Resolve the Sedraxis Alchemist trigger, returning Rot Hulk from the battlefield to your hand.
25
Repeat from step 19.

   Results

What do I get from this combo?
Each opponent loses the game
Infinite +1/+1 counters on a creature
Infinite death triggers
Infinite ETB
Infinite lifegain
Infinite lifegain triggers
Infinite lifeloss
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Wilhelt, the Rotcleaver
0.1%inclusion19 decks20.6K decks
Gisa and Geralf
0.2%inclusion11 decks6.45K decks
The Scarab God
0.1%inclusion9 decks12.6K decks
Varina, Lich Queen
0.0%inclusion5 decks10.3K decks
Henry Wu, InGen Geneticist
0.1%inclusion2 decks1.45K decks
Marchesa, the Black Rose
0.0%inclusion1 decks11.8K decks
Teval, Arbiter of Virtue
0.0%inclusion1 decks4.85K decks
Temmet, Naktamun's Will
0.0%inclusion1 decks10.9K decks
Nevinyrral, Urborg Tyrant
0.1%inclusion1 decks1.77K decks
Grimgrin, Corpse-Born
0.0%inclusion1 decks3.44K decks
High Synergy Cards
Wayward Servant
100%inclusion7 decks7 decks
99%synergy
Gravecrawler
84%inclusion43 decks51 decks
81%synergy
Necroduality
80%inclusion41 decks51 decks
79%synergy
Headless Rider
75%inclusion38 decks51 decks
73%synergy
Plague Belcher
69%inclusion35 decks51 decks
68%synergy
Diregraf Captain
71%inclusion36 decks51 decks
67%synergy
Phyrexian Altar
71%inclusion36 decks51 decks
67%synergy
Undead Augur
69%inclusion35 decks51 decks
67%synergy
Mikaeus, the Unhallowed
69%inclusion35 decks51 decks
66%synergy
Cryptbreaker
63%inclusion32 decks51 decks
61%synergy
Top Cards
Ashnod's Altar
63%inclusion32 decks51 decks
56%synergy
Diregraf Colossus
61%inclusion31 decks51 decks
59%synergy
God-Eternal Oketra
57%inclusion4 decks7 decks
56%synergy
Corpse Knight
57%inclusion4 decks7 decks
52%synergy
Anguished Unmaking
57%inclusion4 decks7 decks
33%synergy
Shambling Ghast
53%inclusion27 decks51 decks
52%synergy
Liliana, Untouched by Death
51%inclusion26 decks51 decks
51%synergy
Relentless Dead
51%inclusion26 decks51 decks
50%synergy
Warren Soultrader
50%inclusion22 decks44 decks
44%synergy
Havengul Lich
49%inclusion25 decks51 decks
48%synergy
Game Changers
Demonic Tutor
31%inclusion16 decks51 decks
12%synergy
Rhystic Study
31%inclusion16 decks51 decks
7%synergy
Cyclonic Rift
29%inclusion15 decks51 decks
7%synergy
Fierce Guardianship
24%inclusion12 decks51 decks
6%synergy
Field of the Dead
22%inclusion11 decks51 decks
19%synergy
Ancient Tomb
20%inclusion10 decks51 decks
10%synergy
Thassa's Oracle
12%inclusion6 decks51 decks
5%synergy
Imperial Seal
10%inclusion5 decks51 decks
5%synergy
Mana Vault
10%inclusion5 decks51 decks
4%synergy
Gifts Ungiven
7.8%inclusion4 decks51 decks
6%synergy
Creatures
Midnight Reaper
49%inclusion25 decks51 decks
46%synergy
Zul Ashur, Lich Lord
47%inclusion17 decks36 decks
46%synergy
Acererak the Archlich
47%inclusion24 decks51 decks
47%synergy
Lord of the Undead
45%inclusion23 decks51 decks
44%synergy
Undead Warchief
45%inclusion23 decks51 decks
44%synergy
Death Baron
45%inclusion23 decks51 decks
43%synergy
Noxious Ghoul
39%inclusion20 decks51 decks
38%synergy
Accursed Marauder
39%inclusion17 decks44 decks
33%synergy
Poppet Stitcher
35%inclusion18 decks51 decks
35%synergy
Fleshbag Marauder
35%inclusion18 decks51 decks
32%synergy
Overcharged Amalgam
31%inclusion16 decks51 decks
31%synergy
Grimgrin, Corpse-Born
31%inclusion16 decks51 decks
30%synergy
Wilhelt, the Rotcleaver
31%inclusion16 decks51 decks
30%synergy
Graveborn Muse
29%inclusion15 decks51 decks
29%synergy
Hordewing Skaab
29%inclusion15 decks51 decks
29%synergy
Nantuko Husk
27%inclusion14 decks51 decks
27%synergy
Archghoul of Thraben
27%inclusion14 decks51 decks
27%synergy
Champion of the Perished
27%inclusion14 decks51 decks
26%synergy
Cemetery Reaper
27%inclusion14 decks51 decks
26%synergy
Lord of the Accursed
27%inclusion14 decks51 decks
26%synergy
Grave Titan
27%inclusion14 decks51 decks
25%synergy
Grim Servant
27%inclusion12 decks44 decks
26%synergy
Phyrexian Ghoul
25%inclusion13 decks51 decks
25%synergy
Zombie Master
25%inclusion13 decks51 decks
24%synergy
Prophet of the Scarab
25%inclusion8 decks32 decks
24%synergy
Fell Stinger
24%inclusion12 decks51 decks
23%synergy
Vengeful Dead
24%inclusion12 decks51 decks
23%synergy
Cleaver Skaab
24%inclusion12 decks51 decks
23%synergy
The Scarab God
24%inclusion12 decks51 decks
20%synergy
Pitiless Plunderer
24%inclusion12 decks51 decks
15%synergy
Repository Skaab
22%inclusion11 decks51 decks
21%synergy
Phyrexian Delver
22%inclusion11 decks51 decks
21%synergy
Geralf's Messenger
20%inclusion10 decks51 decks
19%synergy
Ebondeath, Dracolich
20%inclusion10 decks51 decks
19%synergy
Vile Entomber
20%inclusion10 decks51 decks
18%synergy
Lost Monarch of Ifnir
19%inclusion6 decks32 decks
17%synergy
Razorlash Transmogrant
18%inclusion9 decks51 decks
17%synergy
Ravenous Rotbelly
18%inclusion9 decks51 decks
17%synergy
Liliana's Standard Bearer
18%inclusion9 decks51 decks
17%synergy
Putrid Goblin
18%inclusion9 decks51 decks
17%synergy
Blood Artist
18%inclusion9 decks51 decks
6%synergy
Corpse Blockade
16%inclusion8 decks51 decks
16%synergy
Gravespawn Sovereign
16%inclusion8 decks51 decks
15%synergy
Undead Butler
16%inclusion8 decks51 decks
15%synergy
Gisa and Geralf
16%inclusion8 decks51 decks
14%synergy
Murderous Rider
16%inclusion8 decks51 decks
14%synergy
Corpse Augur
14%inclusion7 decks51 decks
13%synergy
Tormod, the Desecrator
14%inclusion7 decks51 decks
13%synergy
Yawgmoth, Thran Physician
14%inclusion7 decks51 decks
10%synergy
Stitcher's Supplier
14%inclusion7 decks51 decks
10%synergy
Instants
Entomb
45%inclusion23 decks51 decks
38%synergy
Path to Exile
43%inclusion3 decks7 decks
-4%synergy
Dark Ritual
35%inclusion18 decks51 decks
11%synergy
Counterspell
35%inclusion18 decks51 decks
-7%synergy
Swan Song
31%inclusion16 decks51 decks
14%synergy
Malakir Rebirth
25%inclusion13 decks51 decks
17%synergy
An Offer You Can't Refuse
25%inclusion13 decks51 decks
1%synergy
Lazotep Plating
24%inclusion12 decks51 decks
22%synergy
Sink into Stupor
23%inclusion10 decks44 decks
13%synergy
Mana Drain
22%inclusion11 decks51 decks
7%synergy
Arcane Denial
22%inclusion11 decks51 decks
1%synergy
Fell the Profane
18%inclusion8 decks44 decks
9%synergy
Deadly Rollick
18%inclusion9 decks51 decks
4%synergy
Pact of Negation
14%inclusion7 decks51 decks
7%synergy
Frantic Search
14%inclusion7 decks51 decks
-1%synergy
Vampiric Tutor
14%inclusion7 decks51 decks
-1%synergy
Rise of the Dread Marn
12%inclusion6 decks51 decks
11%synergy
Lim-Dûl's Vault
12%inclusion6 decks51 decks
9%synergy
Demonic Consultation
12%inclusion6 decks51 decks
8%synergy
Force of Negation
12%inclusion6 decks51 decks
4%synergy
Negate
12%inclusion6 decks51 decks
-9%synergy
Tainted Pact
10%inclusion5 decks51 decks
6%synergy
Flusterstorm
10%inclusion5 decks51 decks
3%synergy
Force of Will
10%inclusion5 decks51 decks
0%synergy
Pongify
10%inclusion5 decks51 decks
-1%synergy
Mystical Tutor
10%inclusion5 decks51 decks
-2%synergy
Withering Torment
10%inclusion4 decks41 decks
2%synergy
Pile On
7.8%inclusion4 decks51 decks
7%synergy
Miscast
7.8%inclusion4 decks51 decks
6%synergy
Dismember
7.8%inclusion4 decks51 decks
5%synergy
Mental Misstep
7.8%inclusion4 decks51 decks
2%synergy
Waterlogged Teachings
6.8%inclusion3 decks44 decks
2%synergy
Lethal Scheme
5.9%inclusion3 decks51 decks
4%synergy
Cabal Ritual
5.9%inclusion3 decks51 decks
1%synergy
Go for the Throat
5.9%inclusion3 decks51 decks
-1%synergy
Reality Shift
5.9%inclusion3 decks51 decks
-2%synergy
Sorceries
Zombie Apocalypse
43%inclusion22 decks51 decks
42%synergy
Reanimate
43%inclusion22 decks51 decks
24%synergy
Damn
43%inclusion3 decks7 decks
28%synergy
Buried Alive
39%inclusion20 decks51 decks
33%synergy
Diabolic Intent
39%inclusion20 decks51 decks
31%synergy
Empty the Laboratory
37%inclusion19 decks51 decks
37%synergy
Feed the Swarm
37%inclusion19 decks51 decks
21%synergy
Toxic Deluge
31%inclusion16 decks51 decks
13%synergy
Living Death
25%inclusion13 decks51 decks
20%synergy
Victimize
24%inclusion12 decks51 decks
11%synergy
Patriarch's Bidding
22%inclusion11 decks51 decks
19%synergy
Agadeem's Awakening
22%inclusion11 decks51 decks
19%synergy
Dread Return
18%inclusion9 decks51 decks
13%synergy
Grim Tutor
14%inclusion7 decks51 decks
10%synergy
Army of the Damned
12%inclusion6 decks51 decks
10%synergy
Windfall
12%inclusion6 decks51 decks
0%synergy
Rite of Replication
10%inclusion5 decks51 decks
7%synergy
Kindred Dominance
10%inclusion5 decks51 decks
6%synergy
Distant Melody
10%inclusion5 decks51 decks
5%synergy
Diabolic Tutor
10%inclusion5 decks51 decks
4%synergy
Raise the Palisade
7.8%inclusion4 decks51 decks
5%synergy
Lively Dirge
6.3%inclusion3 decks48 decks
4%synergy
Tendrils of Agony
5.9%inclusion3 decks51 decks
5%synergy
Terror Tide
5.9%inclusion3 decks51 decks
5%synergy
Curse of the Swine
5.9%inclusion3 decks51 decks
2%synergy
Damnation
5.9%inclusion3 decks51 decks
-1%synergy
Utility Artifacts
Altar of Dementia
43%inclusion22 decks51 decks
41%synergy
Blasting Station
25%inclusion13 decks51 decks
25%synergy
Bontu's Monument
22%inclusion11 decks51 decks
20%synergy
Jet Medallion
22%inclusion11 decks51 decks
18%synergy
Nim Deathmantle
20%inclusion10 decks51 decks
19%synergy
Skullclamp
14%inclusion7 decks51 decks
3%synergy
Wand of Orcus
12%inclusion6 decks51 decks
11%synergy
Sensei's Divining Top
12%inclusion6 decks51 decks
7%synergy
Bolas's Citadel
12%inclusion6 decks51 decks
4%synergy
Cloudstone Curio
10%inclusion5 decks51 decks
9%synergy
Banner of Kinship
8.6%inclusion3 decks35 decks
6%synergy
Pyre of Heroes
5.9%inclusion3 decks51 decks
6%synergy
Aetherflux Reservoir
5.9%inclusion3 decks51 decks
3%synergy
Urza's Incubator
5.9%inclusion3 decks51 decks
2%synergy
Whip of Erebos
5.9%inclusion3 decks51 decks
2%synergy
Herald's Horn
5.9%inclusion3 decks51 decks
0%synergy
Wayfarer's Bauble
5.9%inclusion3 decks51 decks
-2%synergy
The One Ring
5.9%inclusion3 decks51 decks
-3%synergy
Enchantments
The Meathook Massacre
31%inclusion16 decks51 decks
26%synergy
Endless Ranks of the Dead
25%inclusion13 decks51 decks
24%synergy
Grave Pact
25%inclusion13 decks51 decks
21%synergy
Black Market Connections
22%inclusion11 decks51 decks
10%synergy
Mystic Remora
20%inclusion10 decks51 decks
3%synergy
Dreadhorde Invasion
18%inclusion9 decks51 decks
15%synergy
Teval's Judgment
17%inclusion4 decks23 decks
15%synergy
Funeral Room // Awakening Hall
12%inclusion5 decks41 decks
11%synergy
Tortured Existence
12%inclusion6 decks51 decks
10%synergy
Dictate of Erebos
12%inclusion6 decks51 decks
9%synergy
Bastion of Remembrance
12%inclusion6 decks51 decks
5%synergy
Kindred Discovery
12%inclusion6 decks51 decks
5%synergy
Phyrexian Arena
10%inclusion5 decks51 decks
-6%synergy
Thran Vigil
7.8%inclusion4 decks51 decks
7%synergy
Counterbalance
7.8%inclusion4 decks51 decks
7%synergy
Reflections of Littjara
7.8%inclusion4 decks51 decks
3%synergy
Secrets of the Dead
5.9%inclusion3 decks51 decks
5%synergy
Phyrexian Reclamation
5.9%inclusion3 decks51 decks
3%synergy
Animate Dead
5.9%inclusion3 decks51 decks
-3%synergy
Planeswalkers
Liliana, Dreadhorde General
25%inclusion13 decks51 decks
22%synergy
Liliana, Death's Majesty
18%inclusion9 decks51 decks
16%synergy
Utility Lands
Unholy Grotto
61%inclusion31 decks51 decks
60%synergy
Urborg, Tomb of Yawgmoth
61%inclusion31 decks51 decks
52%synergy
Phyrexian Tower
51%inclusion26 decks51 decks
42%synergy
Bojuka Bog
49%inclusion25 decks51 decks
19%synergy
Takenuma, Abandoned Mire
31%inclusion16 decks51 decks
23%synergy
Cabal Coffers
25%inclusion13 decks51 decks
16%synergy
Otawara, Soaring City
25%inclusion13 decks51 decks
9%synergy
Crypt of Agadeem
24%inclusion12 decks51 decks
22%synergy
Castle Locthwain
18%inclusion9 decks51 decks
14%synergy
Reliquary Tower
18%inclusion9 decks51 decks
-12%synergy
Spymaster's Vault
16%inclusion7 decks44 decks
13%synergy
Cephalid Coliseum
16%inclusion8 decks51 decks
12%synergy
Mortuary Mire
16%inclusion8 decks51 decks
11%synergy
Midgar, City of Mako
14%inclusion3 decks21 decks
11%synergy
Accursed Duneyard
13%inclusion4 decks32 decks
12%synergy
Nykthos, Shrine to Nyx
10%inclusion5 decks51 decks
4%synergy
Urza's Saga
10%inclusion5 decks51 decks
3%synergy
Mystic Sanctuary
10%inclusion5 decks51 decks
-1%synergy
Three Tree City
10%inclusion4 decks42 decks
4%synergy
Westvale Abbey
7.8%inclusion4 decks51 decks
6%synergy
Witch's Cottage
7.8%inclusion4 decks51 decks
4%synergy
Emergence Zone
5.9%inclusion3 decks51 decks
3%synergy
High Market
5.9%inclusion3 decks51 decks
3%synergy
Academy Ruins
5.9%inclusion3 decks51 decks
1%synergy
Seat of the Synod
5.9%inclusion3 decks51 decks
-1%synergy
Mana Artifacts
Sol Ring
96%inclusion49 decks51 decks
12%synergy
Arcane Signet
86%inclusion44 decks51 decks
14%synergy
Talisman of Dominance
67%inclusion34 decks51 decks
34%synergy
Dimir Signet
61%inclusion31 decks51 decks
36%synergy
Orzhov Signet
57%inclusion4 decks7 decks
34%synergy
Talisman of Hierarchy
57%inclusion4 decks7 decks
31%synergy
Fellwar Stone
33%inclusion17 decks51 decks
13%synergy
Mind Stone
18%inclusion9 decks51 decks
3%synergy
Crowded Crypt
16%inclusion8 decks51 decks
14%synergy
Patchwork Banner
12%inclusion5 decks42 decks
7%synergy
Thought Vessel
12%inclusion6 decks51 decks
-6%synergy
Lotus Petal
10%inclusion5 decks51 decks
3%synergy
Commander's Sphere
10%inclusion5 decks51 decks
-2%synergy
Mox Diamond
7.8%inclusion4 decks51 decks
4%synergy
Chrome Mox
7.8%inclusion4 decks51 decks
2%synergy
Lands
Golgari Rot Farm
100%inclusion3 decks3 decks
83%synergy
Simic Growth Chamber
100%inclusion3 decks3 decks
82%synergy
Command Tower
94%inclusion48 decks51 decks
20%synergy
Watery Grave
76%inclusion39 decks51 decks
35%synergy
Underground River
65%inclusion33 decks51 decks
42%synergy
Sunken Hollow
65%inclusion33 decks51 decks
31%synergy
Morphic Pool
63%inclusion32 decks51 decks
38%synergy
Drowned Catacomb
63%inclusion32 decks51 decks
34%synergy
Shipwreck Marsh
61%inclusion31 decks51 decks
43%synergy
Darkwater Catacombs
59%inclusion30 decks51 decks
44%synergy
Vault of Champions
57%inclusion4 decks7 decks
33%synergy
Raffine's Tower
57%inclusion4 decks7 decks
33%synergy
Sea of Clouds
57%inclusion4 decks7 decks
33%synergy
Arcane Sanctum
57%inclusion4 decks7 decks
29%synergy
Caves of Koilos
57%inclusion4 decks7 decks
28%synergy
Godless Shrine
57%inclusion4 decks7 decks
16%synergy
Tainted Isle
53%inclusion27 decks51 decks
42%synergy
Clearwater Pathway
51%inclusion26 decks51 decks
43%synergy
Exotic Orchard
49%inclusion25 decks51 decks
13%synergy
Path of Ancestry
43%inclusion22 decks51 decks
21%synergy
Isolated Chapel
43%inclusion3 decks7 decks
9%synergy
Hallowed Fountain
43%inclusion3 decks7 decks
3%synergy
Dimir Aqueduct
41%inclusion21 decks51 decks
27%synergy
Choked Estuary
41%inclusion21 decks51 decks
26%synergy
Sunken Ruins
39%inclusion20 decks51 decks
34%synergy
Temple of Deceit
35%inclusion18 decks51 decks
21%synergy
Polluted Delta
33%inclusion17 decks51 decks
21%synergy
River of Tears
27%inclusion14 decks51 decks
25%synergy
Unclaimed Territory
27%inclusion14 decks51 decks
23%synergy
Reflecting Pool
27%inclusion14 decks51 decks
22%synergy
Undercity Sewers
27%inclusion14 decks51 decks
16%synergy
Gloomlake Verge
27%inclusion11 decks41 decks
18%synergy
Darkslick Shores
24%inclusion12 decks51 decks
19%synergy
Fetid Pools
20%inclusion10 decks51 decks
13%synergy
Secluded Courtyard
18%inclusion9 decks51 decks
13%synergy
Cavern of Souls
18%inclusion9 decks51 decks
10%synergy
City of Brass
16%inclusion8 decks51 decks
8%synergy
Bloodstained Mire
16%inclusion8 decks51 decks
4%synergy
Underground Sea
16%inclusion8 decks51 decks
1%synergy
Myriad Landscape
16%inclusion8 decks51 decks
0%synergy
Dismal Backwater
14%inclusion7 decks51 decks
7%synergy
Mana Confluence
14%inclusion7 decks51 decks
7%synergy
Jwar Isle Refuge
10%inclusion5 decks51 decks
8%synergy
Scalding Tarn
10%inclusion5 decks51 decks
-1%synergy
Verdant Catacombs
10%inclusion5 decks51 decks
-1%synergy
Salt Marsh
7.8%inclusion4 decks51 decks
7%synergy
Lazotep Quarry
6.8%inclusion3 decks44 decks
6%synergy
Submerged Boneyard
5.9%inclusion3 decks51 decks
5%synergy
Ice Tunnel
5.9%inclusion3 decks51 decks
4%synergy
Port of Karfell
5.9%inclusion3 decks51 decks
4%synergy