Sidisi, Regent of the Mire
Thornbite Staff
Altar of Dementia

   Prerequisites

What do I need to start this combo?
Creature with MV=1 and Creates Creature Token(s) on Death in your graveyard.
All other permanents on the battlefield (Sidisi without summoning sickness on the battlefield and Thornbite Staff attached to Sidisi on the battlefield).
You control a creature with mana value 0.

   Steps

How does this combo work?
1
Activate Sidisi by tapping it and sacrificing the creature with mana value 0.
2
When the creature dies, Sidisi triggers, untapping Sidisi.
3
Resolve the Sidisi ability, returning the creature that creates creature token(s) on death from your graveyard to the battlefield.
4
Activate Altar of Dementia by sacrificing the creature.
5
When the creature dies, it and Sidisi trigger.
6
Resolve the Sidisi trigger, untapping it.
7
Resolve the creature's trigger, creating at least one creature token.
8
Resolve the Altar of Dementia ability.
9
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Sidisi, Regent of the Mire
9.3%inclusion53 decks567 decks
Xu-Ifit, Osteoharmonist
0.6%inclusion15 decks2.62K decks
Gisa, the Hellraiser
0.1%inclusion2 decks2.57K decks
Zul Ashur, Lich Lord
0.2%inclusion2 decks1.23K decks
Wick, the Whorled Mind
0.0%inclusion1 decks5.34K decks
Ayara, Widow of the Realm
0.1%inclusion1 decks693 decks
Laughing Jasper Flint
0.0%inclusion1 decks3.19K decks
Orah, Skyclave Hierophant
0.1%inclusion1 decks1.70K decks
Chainer, Nightmare Adept
0.1%inclusion1 decks1.56K decks
Whisper, Blood Liturgist
0.5%inclusion1 decks209 decks
Missy
0.1%inclusion1 decks1.12K decks
Celes, Rune Knight
0.0%inclusion1 decks6.62K decks
New Cards
Baron Helmut Zemo
17%inclusion1 decks6 decks
17%synergy
Secret Tunnel
7.1%inclusion1 decks14 decks
4%synergy
Mai, Scornful Striker
7.1%inclusion1 decks14 decks
6%synergy
High Synergy Cards
Stitcher's Supplier
84%inclusion67 decks80 decks
80%synergy
Ripples of Undeath
71%inclusion57 decks80 decks
66%synergy
Buried Alive
73%inclusion58 decks80 decks
66%synergy
Gravecrawler
68%inclusion54 decks80 decks
64%synergy
Gray Merchant of Asphodel
68%inclusion54 decks80 decks
59%synergy
Vile Entomber
57%inclusion46 decks80 decks
56%synergy
Jet Medallion
59%inclusion47 decks80 decks
55%synergy
Undead Butler
51%inclusion41 decks80 decks
50%synergy
Thousand-Year Elixir
49%inclusion39 decks80 decks
47%synergy
Entomb
54%inclusion43 decks80 decks
47%synergy
Top Cards
Reanimate
59%inclusion47 decks80 decks
40%synergy
Dark Ritual
59%inclusion47 decks80 decks
35%synergy
Syr Konrad, the Grim
50%inclusion40 decks80 decks
41%synergy
Pitiless Plunderer
49%inclusion39 decks80 decks
40%synergy
Victimize
49%inclusion39 decks80 decks
36%synergy
Bloodghast
48%inclusion38 decks80 decks
45%synergy
Crypt Ghast
46%inclusion37 decks80 decks
41%synergy
Accursed Marauder
45%inclusion36 decks80 decks
40%synergy
Viscera Seer
45%inclusion36 decks80 decks
37%synergy
Lightning Greaves
45%inclusion36 decks80 decks
20%synergy
Game Changers
Demonic Tutor
20%inclusion16 decks80 decks
0%synergy
Vampiric Tutor
16%inclusion13 decks80 decks
1%synergy
Necropotence
6.3%inclusion5 decks80 decks
1%synergy
Bolas's Citadel
6.3%inclusion5 decks80 decks
-2%synergy
Ancient Tomb
6.3%inclusion5 decks80 decks
-3%synergy
Creatures
Mire Triton
44%inclusion35 decks80 decks
43%synergy
Mikaeus, the Unhallowed
44%inclusion35 decks80 decks
41%synergy
Junji, the Midnight Sky
44%inclusion35 decks80 decks
41%synergy
Midnight Reaper
44%inclusion35 decks80 decks
41%synergy
Blood Artist
44%inclusion35 decks80 decks
32%synergy
Golgari Thug
40%inclusion32 decks80 decks
39%synergy
Ravenous Chupacabra
40%inclusion32 decks80 decks
37%synergy
Morbid Opportunist
40%inclusion32 decks80 decks
33%synergy
Stinkweed Imp
39%inclusion31 decks80 decks
38%synergy
Ayara, First of Locthwain
39%inclusion31 decks80 decks
35%synergy
Grim Haruspex
38%inclusion30 decks80 decks
34%synergy
Boggart Trawler
36%inclusion29 decks80 decks
32%synergy
Massacre Wurm
36%inclusion29 decks80 decks
31%synergy
Body Launderer
34%inclusion27 decks80 decks
33%synergy
Phyrexian Delver
34%inclusion27 decks80 decks
33%synergy
Nine-Lives Familiar
34%inclusion27 decks80 decks
33%synergy
Solemn Simulacrum
34%inclusion27 decks80 decks
21%synergy
Metamorphosis Fanatic
33%inclusion26 decks80 decks
31%synergy
Warren Soultrader
33%inclusion26 decks80 decks
27%synergy
Zulaport Cutthroat
33%inclusion26 decks80 decks
24%synergy
Reassembling Skeleton
31%inclusion25 decks80 decks
28%synergy
Tormod, the Desecrator
30%inclusion24 decks80 decks
29%synergy
Umbral Collar Zealot
29%inclusion15 decks51 decks
26%synergy
Millikin
29%inclusion23 decks80 decks
28%synergy
Disciple of Bolas
26%inclusion21 decks80 decks
24%synergy
Carrion Feeder
26%inclusion21 decks80 decks
22%synergy
Cavalier of Night
25%inclusion20 decks80 decks
24%synergy
Oriq Loremage
24%inclusion19 decks80 decks
23%synergy
Doom Whisperer
24%inclusion19 decks80 decks
22%synergy
Corpse Connoisseur
20%inclusion16 decks80 decks
20%synergy
Soldevi Adnate
20%inclusion16 decks80 decks
20%synergy
Plaguecrafter
20%inclusion16 decks80 decks
16%synergy
Snarling Gorehound
19%inclusion15 decks80 decks
18%synergy
Gixian Puppeteer
19%inclusion15 decks80 decks
18%synergy
Sidisi, Undead Vizier
19%inclusion15 decks80 decks
17%synergy
Fleshbag Marauder
19%inclusion15 decks80 decks
15%synergy
Sheoldred, Whispering One
19%inclusion15 decks80 decks
15%synergy
Death's Shadow
18%inclusion14 decks80 decks
17%synergy
Braids, Arisen Nightmare
18%inclusion14 decks80 decks
10%synergy
Corpse Augur
16%inclusion13 decks80 decks
16%synergy
Marvin, Murderous Mimic
16%inclusion13 decks80 decks
15%synergy
Overlord of the Balemurk
16%inclusion13 decks80 decks
15%synergy
Callous Bloodmage
15%inclusion12 decks80 decks
15%synergy
Vindictive Lich
15%inclusion12 decks80 decks
15%synergy
Illuminor Szeras
15%inclusion12 decks80 decks
14%synergy
Shadowheart, Dark Justiciar
15%inclusion12 decks80 decks
14%synergy
Shambling Ghast
15%inclusion12 decks80 decks
14%synergy
Troll of Khazad-dûm
15%inclusion12 decks80 decks
14%synergy
Ghoulcaller Gisa
15%inclusion12 decks80 decks
14%synergy
Yawgmoth, Thran Physician
15%inclusion12 decks80 decks
12%synergy
Instants
Malakir Rebirth
49%inclusion39 decks80 decks
41%synergy
Withering Torment
41%inclusion33 decks80 decks
33%synergy
Fell the Profane
38%inclusion30 decks80 decks
29%synergy
Saw in Half
28%inclusion22 decks80 decks
23%synergy
Songs of the Damned
23%inclusion18 decks80 decks
21%synergy
Imp's Mischief
23%inclusion18 decks80 decks
19%synergy
Flare of Malice
20%inclusion16 decks80 decks
18%synergy
Deadly Dispute
20%inclusion16 decks80 decks
8%synergy
Defile
19%inclusion15 decks80 decks
16%synergy
Deadly Rollick
18%inclusion14 decks80 decks
4%synergy
Culling the Weak
15%inclusion12 decks80 decks
11%synergy
Cabal Ritual
15%inclusion12 decks80 decks
10%synergy
Not Dead After All
13%inclusion10 decks80 decks
10%synergy
Snuff Out
13%inclusion10 decks80 decks
9%synergy
Bitter Triumph
11%inclusion9 decks80 decks
8%synergy
Tragic Slip
10%inclusion8 decks80 decks
6%synergy
Village Rites
10%inclusion8 decks80 decks
1%synergy
Sacrifice
8.8%inclusion7 decks80 decks
8%synergy
Hagra Mauling
8.8%inclusion7 decks80 decks
7%synergy
Undying Malice
8.8%inclusion7 decks80 decks
7%synergy
Archenemy's Charm
7.8%inclusion4 decks51 decks
6%synergy
Darkblast
7.5%inclusion6 decks80 decks
7%synergy
Feign Death
7.5%inclusion6 decks80 decks
5%synergy
Infernal Grasp
7.5%inclusion6 decks80 decks
0%synergy
Withering Boon
6.3%inclusion5 decks80 decks
6%synergy
Baleful Mastery
6.3%inclusion5 decks80 decks
4%synergy
Sorceries
Feed the Swarm
39%inclusion31 decks80 decks
22%synergy
Living Death
35%inclusion28 decks80 decks
30%synergy
Lively Dirge
34%inclusion27 decks80 decks
32%synergy
Unmarked Grave
30%inclusion24 decks80 decks
28%synergy
Toxic Deluge
30%inclusion24 decks80 decks
12%synergy
Dread Return
28%inclusion22 decks80 decks
22%synergy
Unearth
23%inclusion18 decks80 decks
19%synergy
Agadeem's Awakening
18%inclusion14 decks80 decks
14%synergy
Damnation
18%inclusion14 decks80 decks
11%synergy
Persist
15%inclusion12 decks80 decks
13%synergy
Rise of the Dark Realms
14%inclusion11 decks80 decks
9%synergy
Breach the Multiverse
11%inclusion9 decks80 decks
8%synergy
Blasphemous Edict
11%inclusion9 decks80 decks
5%synergy
Sign in Blood
11%inclusion9 decks80 decks
2%synergy
Incarnation Technique
10%inclusion8 decks80 decks
9%synergy
Night's Whisper
10%inclusion8 decks80 decks
1%synergy
Morbid Curiosity
6.3%inclusion5 decks80 decks
6%synergy
Zombie Apocalypse
6.3%inclusion5 decks80 decks
5%synergy
Dark Deal
6.3%inclusion5 decks80 decks
4%synergy
Diabolic Intent
6.3%inclusion5 decks80 decks
-2%synergy
Utility Artifacts
Magewright's Stone
40%inclusion32 decks80 decks
39%synergy
Skullclamp
34%inclusion27 decks80 decks
23%synergy
Phyrexian Altar
30%inclusion24 decks80 decks
26%synergy
Mesmeric Orb
29%inclusion23 decks80 decks
27%synergy
Ashnod's Altar
29%inclusion23 decks80 decks
22%synergy
Swiftfoot Boots
23%inclusion18 decks80 decks
-5%synergy
Perpetual Timepiece
15%inclusion12 decks80 decks
14%synergy
Palantír of Orthanc
14%inclusion11 decks80 decks
13%synergy
Bontu's Monument
14%inclusion11 decks80 decks
12%synergy
Altar of the Wretched
11%inclusion9 decks80 decks
11%synergy
Sting, the Glinting Dagger
11%inclusion9 decks80 decks
10%synergy
Codex Shredder
10%inclusion8 decks80 decks
9%synergy
Conjurer's Closet
10%inclusion8 decks80 decks
7%synergy
Desecrated Tomb
8.8%inclusion7 decks80 decks
8%synergy
Matzalantli, the Great Door
8.8%inclusion7 decks80 decks
8%synergy
Expedition Map
8.8%inclusion7 decks80 decks
6%synergy
Blasting Station
7.5%inclusion6 decks80 decks
7%synergy
Mask of Griselbrand
7.5%inclusion6 decks80 decks
6%synergy
Staff of Domination
7.5%inclusion6 decks80 decks
6%synergy
Key to the City
6.3%inclusion5 decks80 decks
5%synergy
Enchantments
Impact Tremors
50%inclusion3 decks6 decks
40%synergy
Tortured Existence
31%inclusion25 decks80 decks
29%synergy
Teval's Judgment
30%inclusion24 decks80 decks
28%synergy
Grave Pact
30%inclusion24 decks80 decks
25%synergy
Chthonian Nightmare
29%inclusion23 decks80 decks
27%synergy
Animate Dead
21%inclusion17 decks80 decks
12%synergy
Cemetery Tampering
18%inclusion14 decks80 decks
16%synergy
The Meathook Massacre
18%inclusion14 decks80 decks
12%synergy
Out of the Tombs
15%inclusion12 decks80 decks
14%synergy
Phyrexian Arena
14%inclusion11 decks80 decks
-2%synergy
The Sibsig Ceremony
13%inclusion10 decks80 decks
12%synergy
Bastion of Remembrance
11%inclusion9 decks80 decks
5%synergy
Funeral Room // Awakening Hall
10%inclusion8 decks80 decks
8%synergy
Black Market Connections
10%inclusion8 decks80 decks
-2%synergy
Corpses of the Lost
8.8%inclusion7 decks80 decks
9%synergy
Black Market
8.8%inclusion7 decks80 decks
5%synergy
Dark Prophecy
7.5%inclusion6 decks80 decks
7%synergy
Dictate of Erebos
7.5%inclusion6 decks80 decks
4%synergy
Sothera, the Supervoid
7.3%inclusion4 decks55 decks
6%synergy
Thran Vigil
6.3%inclusion5 decks80 decks
6%synergy
Scavenger's Talent
6.3%inclusion5 decks80 decks
5%synergy
Utility Lands
Cabal Coffers
55%inclusion44 decks80 decks
45%synergy
Phyrexian Tower
53%inclusion42 decks80 decks
44%synergy
Bojuka Bog
46%inclusion37 decks80 decks
17%synergy
Crypt of Agadeem
45%inclusion36 decks80 decks
43%synergy
Takenuma, Abandoned Mire
44%inclusion35 decks80 decks
35%synergy
Urborg, Tomb of Yawgmoth
43%inclusion34 decks80 decks
34%synergy
Nykthos, Shrine to Nyx
41%inclusion33 decks80 decks
36%synergy
Spymaster's Vault
38%inclusion30 decks80 decks
35%synergy
Susur Secundi, Void Altar
35%inclusion18 decks51 decks
33%synergy
War Room
31%inclusion25 decks80 decks
25%synergy
Cabal Stronghold
29%inclusion23 decks80 decks
26%synergy
Dakmor Salvage
23%inclusion18 decks80 decks
20%synergy
Witch's Cottage
23%inclusion18 decks80 decks
19%synergy
Accursed Duneyard
21%inclusion17 decks80 decks
20%synergy
Buried Ruin
20%inclusion16 decks80 decks
15%synergy
Geier Reach Sanitarium
19%inclusion15 decks80 decks
16%synergy
Castle Locthwain
19%inclusion15 decks80 decks
15%synergy
Unholy Grotto
13%inclusion10 decks80 decks
11%synergy
High Market
13%inclusion10 decks80 decks
10%synergy
Tomb Fortress
10%inclusion8 decks80 decks
9%synergy
Reliquary Tower
10%inclusion8 decks80 decks
-20%synergy
Drownyard Temple
8.8%inclusion7 decks80 decks
8%synergy
Urza's Saga
8.8%inclusion7 decks80 decks
2%synergy
Midgar, City of Mako
6.6%inclusion4 decks61 decks
3%synergy
Deserted Temple
6.3%inclusion5 decks80 decks
5%synergy
Barren Moor
6.3%inclusion5 decks80 decks
3%synergy
Mortuary Mire
6.3%inclusion5 decks80 decks
2%synergy
Rogue's Passage
6.3%inclusion5 decks80 decks
-14%synergy
Mana Artifacts
Sol Ring
73%inclusion58 decks80 decks
-11%synergy
Talisman of Indulgence
67%inclusion4 decks6 decks
39%synergy
Arcane Signet
46%inclusion37 decks80 decks
-26%synergy
Patriar's Seal
35%inclusion28 decks80 decks
34%synergy
Fellwar Stone
10%inclusion8 decks80 decks
-11%synergy
Thought Vessel
8.8%inclusion7 decks80 decks
-9%synergy
The Soul Stone
8.7%inclusion4 decks46 decks
5%synergy
Mind Stone
7.5%inclusion6 decks80 decks
-7%synergy
Charcoal Diamond
6.3%inclusion5 decks80 decks
2%synergy
Lands
Smoldering Marsh
50%inclusion3 decks6 decks
16%synergy
Blood Crypt
50%inclusion3 decks6 decks
13%synergy
Urza's Cave
19%inclusion15 decks80 decks
16%synergy
Myriad Landscape
15%inclusion12 decks80 decks
-1%synergy
Demolition Field
13%inclusion10 decks80 decks
9%synergy
Command Tower
10%inclusion8 decks80 decks
-64%synergy
Hidden Grotto
7.5%inclusion6 decks80 decks
7%synergy
Path of Ancestry
7.5%inclusion6 decks80 decks
-14%synergy
Lazotep Quarry
6.3%inclusion5 decks80 decks
5%synergy
Conduit Pylons
6.3%inclusion5 decks80 decks
5%synergy
Bloodstained Mire
6.3%inclusion5 decks80 decks
-5%synergy
Polluted Delta
6.3%inclusion5 decks80 decks
-6%synergy