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%inclusion17 decks21.3K decks
Gisa and Geralf
0.1%inclusion10 decks6.79K decks
The Scarab God
0.1%inclusion9 decks13.2K decks
Varina, Lich Queen
0.1%inclusion6 decks10.7K decks
Henry Wu, InGen Geneticist
0.1%inclusion2 decks1.46K decks
Marchesa, the Black Rose
0.0%inclusion1 decks12.4K decks
Teval, Arbiter of Virtue
0.0%inclusion1 decks5.32K decks
Temmet, Naktamun's Will
0.0%inclusion1 decks11.8K decks
Nevinyrral, Urborg Tyrant
0.1%inclusion1 decks1.88K decks
Grimgrin, Corpse-Born
0.0%inclusion1 decks3.70K decks
High Synergy Cards
Wayward Servant
100%inclusion8 decks8 decks
99%synergy
Gravecrawler
84%inclusion41 decks49 decks
80%synergy
Necroduality
78%inclusion38 decks49 decks
76%synergy
Headless Rider
73%inclusion36 decks49 decks
72%synergy
Plague Belcher
69%inclusion34 decks49 decks
68%synergy
Diregraf Captain
69%inclusion34 decks49 decks
66%synergy
Phyrexian Altar
69%inclusion34 decks49 decks
66%synergy
Mikaeus, the Unhallowed
65%inclusion32 decks49 decks
63%synergy
Undead Augur
63%inclusion31 decks49 decks
61%synergy
Shambling Ghast
59%inclusion29 decks49 decks
58%synergy
Top Cards
Corpse Knight
63%inclusion5 decks8 decks
57%synergy
Ashnod's Altar
61%inclusion30 decks49 decks
55%synergy
Cryptbreaker
59%inclusion29 decks49 decks
58%synergy
Diregraf Colossus
57%inclusion28 decks49 decks
56%synergy
Liliana, Untouched by Death
55%inclusion27 decks49 decks
55%synergy
Warren Soultrader
51%inclusion23 decks45 decks
46%synergy
God-Eternal Oketra
50%inclusion4 decks8 decks
49%synergy
Anguished Unmaking
50%inclusion4 decks8 decks
26%synergy
Relentless Dead
49%inclusion24 decks49 decks
48%synergy
Havengul Lich
49%inclusion24 decks49 decks
48%synergy
Game Changers
Demonic Tutor
33%inclusion16 decks49 decks
14%synergy
Rhystic Study
31%inclusion15 decks49 decks
7%synergy
Fierce Guardianship
22%inclusion11 decks49 decks
5%synergy
Field of the Dead
20%inclusion10 decks49 decks
18%synergy
Ancient Tomb
18%inclusion9 decks49 decks
9%synergy
Thassa's Oracle
12%inclusion6 decks49 decks
6%synergy
Bolas's Citadel
12%inclusion6 decks49 decks
4%synergy
Imperial Seal
10%inclusion5 decks49 decks
5%synergy
Mana Vault
10%inclusion5 decks49 decks
4%synergy
Mox Diamond
8.2%inclusion4 decks49 decks
4%synergy
Creatures
Midnight Reaper
49%inclusion24 decks49 decks
46%synergy
Acererak the Archlich
47%inclusion23 decks49 decks
46%synergy
Zul Ashur, Lich Lord
45%inclusion17 decks38 decks
44%synergy
Undead Warchief
43%inclusion21 decks49 decks
42%synergy
Lord of the Undead
41%inclusion20 decks49 decks
40%synergy
Death Baron
41%inclusion20 decks49 decks
39%synergy
Noxious Ghoul
37%inclusion18 decks49 decks
36%synergy
Accursed Marauder
36%inclusion16 decks45 decks
30%synergy
Poppet Stitcher
35%inclusion17 decks49 decks
34%synergy
Nantuko Husk
31%inclusion15 decks49 decks
30%synergy
Wilhelt, the Rotcleaver
31%inclusion15 decks49 decks
29%synergy
Archghoul of Thraben
29%inclusion14 decks49 decks
28%synergy
Grimgrin, Corpse-Born
29%inclusion14 decks49 decks
28%synergy
Champion of the Perished
29%inclusion14 decks49 decks
27%synergy
Fleshbag Marauder
29%inclusion14 decks49 decks
25%synergy
Grim Servant
27%inclusion12 decks45 decks
26%synergy
Phyrexian Ghoul
27%inclusion13 decks49 decks
26%synergy
Graveborn Muse
27%inclusion13 decks49 decks
26%synergy
Overcharged Amalgam
27%inclusion13 decks49 decks
26%synergy
Pitiless Plunderer
27%inclusion13 decks49 decks
18%synergy
Fell Stinger
24%inclusion12 decks49 decks
24%synergy
Lord of the Accursed
24%inclusion12 decks49 decks
23%synergy
Grave Titan
24%inclusion12 decks49 decks
22%synergy
Repository Skaab
22%inclusion11 decks49 decks
22%synergy
Liliana's Standard Bearer
22%inclusion11 decks49 decks
22%synergy
Hordewing Skaab
22%inclusion11 decks49 decks
22%synergy
Cemetery Reaper
22%inclusion11 decks49 decks
21%synergy
Prophet of the Scarab
21%inclusion7 decks34 decks
20%synergy
Ebondeath, Dracolich
20%inclusion10 decks49 decks
20%synergy
Cleaver Skaab
20%inclusion10 decks49 decks
20%synergy
Phyrexian Delver
20%inclusion10 decks49 decks
20%synergy
Zombie Master
20%inclusion10 decks49 decks
19%synergy
Vile Entomber
20%inclusion10 decks49 decks
19%synergy
Geralf's Messenger
18%inclusion9 decks49 decks
18%synergy
Vengeful Dead
18%inclusion9 decks49 decks
18%synergy
Putrid Goblin
18%inclusion9 decks49 decks
18%synergy
Blood Artist
18%inclusion9 decks49 decks
7%synergy
Lost Monarch of Ifnir
18%inclusion6 decks34 decks
16%synergy
Gravespawn Sovereign
16%inclusion8 decks49 decks
16%synergy
Undead Butler
16%inclusion8 decks49 decks
16%synergy
The Scarab God
16%inclusion8 decks49 decks
13%synergy
Stitcher's Supplier
16%inclusion8 decks49 decks
12%synergy
Corpse Blockade
14%inclusion7 decks49 decks
14%synergy
Razorlash Transmogrant
14%inclusion7 decks49 decks
14%synergy
Ravenous Rotbelly
14%inclusion7 decks49 decks
14%synergy
Corpse Augur
14%inclusion7 decks49 decks
14%synergy
Gisa and Geralf
14%inclusion7 decks49 decks
13%synergy
Murderous Rider
14%inclusion7 decks49 decks
12%synergy
Yawgmoth, Thran Physician
14%inclusion7 decks49 decks
11%synergy
Mire Triton
12%inclusion6 decks49 decks
12%synergy
Instants
Entomb
43%inclusion21 decks49 decks
36%synergy
Path to Exile
38%inclusion3 decks8 decks
-10%synergy
Dark Ritual
33%inclusion16 decks49 decks
8%synergy
Swan Song
31%inclusion15 decks49 decks
13%synergy
Counterspell
31%inclusion15 decks49 decks
-11%synergy
Malakir Rebirth
29%inclusion14 decks49 decks
20%synergy
An Offer You Can't Refuse
24%inclusion12 decks49 decks
0%synergy
Cyclonic Rift
22%inclusion11 decks49 decks
1%synergy
Sink into Stupor
22%inclusion10 decks45 decks
12%synergy
Mana Drain
20%inclusion10 decks49 decks
6%synergy
Lazotep Plating
18%inclusion9 decks49 decks
17%synergy
Arcane Denial
18%inclusion9 decks49 decks
-2%synergy
Fell the Profane
18%inclusion8 decks45 decks
9%synergy
Deadly Rollick
16%inclusion8 decks49 decks
2%synergy
Vampiric Tutor
16%inclusion8 decks49 decks
2%synergy
Rise of the Dread Marn
14%inclusion7 decks49 decks
14%synergy
Pact of Negation
14%inclusion7 decks49 decks
8%synergy
Frantic Search
14%inclusion7 decks49 decks
0%synergy
Lim-Dûl's Vault
12%inclusion6 decks49 decks
9%synergy
Demonic Consultation
12%inclusion6 decks49 decks
9%synergy
Force of Negation
12%inclusion6 decks49 decks
4%synergy
Tainted Pact
10%inclusion5 decks49 decks
7%synergy
Flusterstorm
10%inclusion5 decks49 decks
3%synergy
Force of Will
10%inclusion5 decks49 decks
1%synergy
Mystical Tutor
10%inclusion5 decks49 decks
-2%synergy
Pile On
8.2%inclusion4 decks49 decks
7%synergy
Miscast
8.2%inclusion4 decks49 decks
7%synergy
Mental Misstep
8.2%inclusion4 decks49 decks
2%synergy
Negate
8.2%inclusion4 decks49 decks
-13%synergy
Withering Torment
7.0%inclusion3 decks43 decks
-1%synergy
Waterlogged Teachings
6.7%inclusion3 decks45 decks
2%synergy
Lethal Scheme
6.1%inclusion3 decks49 decks
4%synergy
Dismember
6.1%inclusion3 decks49 decks
3%synergy
Go for the Throat
6.1%inclusion3 decks49 decks
0%synergy
Sorceries
Reanimate
45%inclusion22 decks49 decks
26%synergy
Diabolic Intent
43%inclusion21 decks49 decks
35%synergy
Zombie Apocalypse
41%inclusion20 decks49 decks
40%synergy
Damn
38%inclusion3 decks8 decks
22%synergy
Buried Alive
37%inclusion18 decks49 decks
31%synergy
Empty the Laboratory
33%inclusion16 decks49 decks
32%synergy
Feed the Swarm
33%inclusion16 decks49 decks
17%synergy
Toxic Deluge
31%inclusion15 decks49 decks
13%synergy
Victimize
27%inclusion13 decks49 decks
14%synergy
Bloodline Bidding
25%inclusion3 decks12 decks
22%synergy
Living Death
24%inclusion12 decks49 decks
19%synergy
Agadeem's Awakening
22%inclusion11 decks49 decks
19%synergy
Patriarch's Bidding
16%inclusion8 decks49 decks
14%synergy
Grim Tutor
16%inclusion8 decks49 decks
12%synergy
Dread Return
16%inclusion8 decks49 decks
11%synergy
Diabolic Tutor
12%inclusion6 decks49 decks
7%synergy
Army of the Damned
10%inclusion5 decks49 decks
9%synergy
Lively Dirge
10%inclusion5 decks49 decks
8%synergy
Rite of Replication
10%inclusion5 decks49 decks
7%synergy
Distant Melody
10%inclusion5 decks49 decks
6%synergy
Windfall
10%inclusion5 decks49 decks
-2%synergy
Insatiable Avarice
8.2%inclusion4 decks49 decks
5%synergy
Raise the Palisade
8.2%inclusion4 decks49 decks
5%synergy
Kindred Dominance
8.2%inclusion4 decks49 decks
4%synergy
Tendrils of Agony
6.1%inclusion3 decks49 decks
6%synergy
Final Parting
6.1%inclusion3 decks49 decks
5%synergy
Profane Tutor
6.1%inclusion3 decks49 decks
4%synergy
Unmarked Grave
6.1%inclusion3 decks49 decks
4%synergy
Curse of the Swine
6.1%inclusion3 decks49 decks
3%synergy
Damnation
6.1%inclusion3 decks49 decks
0%synergy
Utility Artifacts
Altar of Dementia
45%inclusion22 decks49 decks
43%synergy
Blasting Station
29%inclusion14 decks49 decks
28%synergy
Bontu's Monument
20%inclusion10 decks49 decks
18%synergy
Jet Medallion
20%inclusion10 decks49 decks
17%synergy
Nim Deathmantle
18%inclusion9 decks49 decks
18%synergy
Skullclamp
14%inclusion7 decks49 decks
3%synergy
Sensei's Divining Top
12%inclusion6 decks49 decks
8%synergy
Cloudstone Curio
10%inclusion5 decks49 decks
9%synergy
Wand of Orcus
10%inclusion5 decks49 decks
9%synergy
Herald's Horn
8.2%inclusion4 decks49 decks
2%synergy
Banner of Kinship
8.1%inclusion3 decks37 decks
6%synergy
Pyre of Heroes
6.1%inclusion3 decks49 decks
6%synergy
Aetherflux Reservoir
6.1%inclusion3 decks49 decks
3%synergy
Urza's Incubator
6.1%inclusion3 decks49 decks
3%synergy
Whip of Erebos
6.1%inclusion3 decks49 decks
2%synergy
Wayfarer's Bauble
6.1%inclusion3 decks49 decks
-1%synergy
Enchantments
Reconnaissance
38%inclusion3 decks8 decks
34%synergy
The Meathook Massacre
31%inclusion15 decks49 decks
26%synergy
Endless Ranks of the Dead
20%inclusion10 decks49 decks
19%synergy
Grave Pact
20%inclusion10 decks49 decks
16%synergy
Black Market Connections
20%inclusion10 decks49 decks
8%synergy
Mystic Remora
18%inclusion9 decks49 decks
2%synergy
Dreadhorde Invasion
16%inclusion8 decks49 decks
14%synergy
Teval's Judgment
16%inclusion4 decks25 decks
14%synergy
Funeral Room // Awakening Hall
14%inclusion6 decks43 decks
12%synergy
Bastion of Remembrance
12%inclusion6 decks49 decks
6%synergy
Tortured Existence
10%inclusion5 decks49 decks
8%synergy
Dictate of Erebos
10%inclusion5 decks49 decks
7%synergy
Kindred Discovery
10%inclusion5 decks49 decks
3%synergy
Phyrexian Arena
10%inclusion5 decks49 decks
-5%synergy
Thran Vigil
8.2%inclusion4 decks49 decks
8%synergy
Secrets of the Dead
8.2%inclusion4 decks49 decks
7%synergy
Counterbalance
8.2%inclusion4 decks49 decks
7%synergy
Reflections of Littjara
8.2%inclusion4 decks49 decks
4%synergy
Teferi's Ageless Insight
6.1%inclusion3 decks49 decks
2%synergy
Animate Dead
6.1%inclusion3 decks49 decks
-3%synergy
Planeswalkers
Liliana, Dreadhorde General
24%inclusion12 decks49 decks
21%synergy
Liliana, Death's Majesty
14%inclusion7 decks49 decks
13%synergy
Utility Lands
Unholy Grotto
57%inclusion28 decks49 decks
56%synergy
Urborg, Tomb of Yawgmoth
55%inclusion27 decks49 decks
46%synergy
Phyrexian Tower
51%inclusion25 decks49 decks
42%synergy
Bojuka Bog
45%inclusion22 decks49 decks
15%synergy
Takenuma, Abandoned Mire
31%inclusion15 decks49 decks
22%synergy
Otawara, Soaring City
24%inclusion12 decks49 decks
8%synergy
Cabal Coffers
22%inclusion11 decks49 decks
13%synergy
Crypt of Agadeem
20%inclusion10 decks49 decks
19%synergy
Reliquary Tower
20%inclusion10 decks49 decks
-9%synergy
Castle Locthwain
18%inclusion9 decks49 decks
15%synergy
Spymaster's Vault
16%inclusion7 decks45 decks
13%synergy
Cephalid Coliseum
14%inclusion7 decks49 decks
11%synergy
Mortuary Mire
14%inclusion7 decks49 decks
10%synergy
Midgar, City of Mako
13%inclusion3 decks23 decks
9%synergy
Accursed Duneyard
12%inclusion4 decks34 decks
11%synergy
Nykthos, Shrine to Nyx
10%inclusion5 decks49 decks
5%synergy
Urza's Saga
10%inclusion5 decks49 decks
3%synergy
Mystic Sanctuary
10%inclusion5 decks49 decks
0%synergy
Three Tree City
9.1%inclusion4 decks44 decks
4%synergy
Westvale Abbey
8.2%inclusion4 decks49 decks
6%synergy
Seat of the Synod
8.2%inclusion4 decks49 decks
1%synergy
Emergence Zone
6.1%inclusion3 decks49 decks
4%synergy
High Market
6.1%inclusion3 decks49 decks
4%synergy
Witch's Cottage
6.1%inclusion3 decks49 decks
3%synergy
Academy Ruins
6.1%inclusion3 decks49 decks
1%synergy
Mana Artifacts
Sol Ring
94%inclusion46 decks49 decks
10%synergy
Arcane Signet
84%inclusion41 decks49 decks
12%synergy
Talisman of Hierarchy
63%inclusion5 decks8 decks
36%synergy
Talisman of Dominance
61%inclusion30 decks49 decks
29%synergy
Dimir Signet
57%inclusion28 decks49 decks
33%synergy
Orzhov Signet
50%inclusion4 decks8 decks
27%synergy
Fellwar Stone
33%inclusion16 decks49 decks
12%synergy
Mind Stone
18%inclusion9 decks49 decks
4%synergy
Crowded Crypt
12%inclusion6 decks49 decks
11%synergy
Thought Vessel
12%inclusion6 decks49 decks
-5%synergy
Lotus Petal
10%inclusion5 decks49 decks
3%synergy
Commander's Sphere
10%inclusion5 decks49 decks
-1%synergy
Patchwork Banner
9.1%inclusion4 decks44 decks
5%synergy
Chrome Mox
8.2%inclusion4 decks49 decks
2%synergy
Lands
Golgari Rot Farm
100%inclusion3 decks3 decks
83%synergy
Simic Growth Chamber
100%inclusion3 decks3 decks
83%synergy
Command Tower
94%inclusion46 decks49 decks
20%synergy
Watery Grave
80%inclusion39 decks49 decks
38%synergy
Underground River
65%inclusion32 decks49 decks
43%synergy
Sunken Hollow
65%inclusion32 decks49 decks
32%synergy
Raffine's Tower
63%inclusion5 decks8 decks
39%synergy
Arcane Sanctum
63%inclusion5 decks8 decks
35%synergy
Caves of Koilos
63%inclusion5 decks8 decks
33%synergy
Godless Shrine
63%inclusion5 decks8 decks
21%synergy
Shipwreck Marsh
61%inclusion30 decks49 decks
43%synergy
Morphic Pool
61%inclusion30 decks49 decks
37%synergy
Drowned Catacomb
59%inclusion29 decks49 decks
30%synergy
Clearwater Pathway
53%inclusion26 decks49 decks
46%synergy
Darkwater Catacombs
51%inclusion25 decks49 decks
36%synergy
Vault of Champions
50%inclusion4 decks8 decks
26%synergy
Sea of Clouds
50%inclusion4 decks8 decks
26%synergy
Hallowed Fountain
50%inclusion4 decks8 decks
10%synergy
Tainted Isle
49%inclusion24 decks49 decks
38%synergy
Exotic Orchard
45%inclusion22 decks49 decks
8%synergy
Path of Ancestry
43%inclusion21 decks49 decks
21%synergy
Sunken Ruins
39%inclusion19 decks49 decks
33%synergy
Dimir Aqueduct
39%inclusion19 decks49 decks
25%synergy
Choked Estuary
39%inclusion19 decks49 decks
24%synergy
Brightclimb Pathway
38%inclusion3 decks8 decks
29%synergy
Shattered Sanctum
38%inclusion3 decks8 decks
22%synergy
Deserted Beach
38%inclusion3 decks8 decks
21%synergy
Isolated Chapel
38%inclusion3 decks8 decks
4%synergy
Polluted Delta
35%inclusion17 decks49 decks
23%synergy
Temple of Deceit
33%inclusion16 decks49 decks
18%synergy
Darkslick Shores
29%inclusion14 decks49 decks
24%synergy
Gloomlake Verge
26%inclusion11 decks43 decks
16%synergy
River of Tears
24%inclusion12 decks49 decks
22%synergy
Unclaimed Territory
24%inclusion12 decks49 decks
20%synergy
Reflecting Pool
24%inclusion12 decks49 decks
19%synergy
Undercity Sewers
22%inclusion11 decks49 decks
11%synergy
Secluded Courtyard
18%inclusion9 decks49 decks
14%synergy
Fetid Pools
18%inclusion9 decks49 decks
11%synergy
Dismal Backwater
16%inclusion8 decks49 decks
10%synergy
Cavern of Souls
16%inclusion8 decks49 decks
9%synergy
City of Brass
16%inclusion8 decks49 decks
9%synergy
Bloodstained Mire
16%inclusion8 decks49 decks
5%synergy
Underground Sea
16%inclusion8 decks49 decks
2%synergy
Mana Confluence
14%inclusion7 decks49 decks
7%synergy
Jwar Isle Refuge
12%inclusion6 decks49 decks
11%synergy
Salt Marsh
10%inclusion5 decks49 decks
10%synergy
Scalding Tarn
10%inclusion5 decks49 decks
0%synergy
Verdant Catacombs
10%inclusion5 decks49 decks
-1%synergy
Myriad Landscape
10%inclusion5 decks49 decks
-5%synergy
Lazotep Quarry
6.7%inclusion3 decks45 decks
6%synergy