Mikaeus, the Unhallowed
Cauldron of Souls
Dross Scorpion
Viscera Seer

   Prerequisites

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

   Steps

How does this combo work?
1
Activate Cauldron of Souls by tapping it, giving Dross Scorpion persist until end of turn.
2
Activate Viscera Seer by sacrificing Dross Scorpion.
3
Dross Scorpion dies, triggering its ability, its undying ability and its persist ability.
4
Resolve the first Dross Scorpion trigger, untapping Cauldron of Souls.
5
Resolve the Dross Scorpion persist trigger, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
6
Activate Viscera Seer by sacrificing Dross Scorpion.
7
Dross Scorpion dies, triggering its ability and its undying ability.
8
Resolve the first Dross Scorpion trigger, untapping Cauldron of Souls.
9
Resolve the second Dross Scorpion trigger, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
10
Activate Viscera Seer by sacrificing Dross Scorpion.
11
Dross Scorpion dies, triggering its ability and its persist ability.
12
Repeat from step 4.
13
Resolve all Viscera Seer abilities, causing you to scry 1 infinite times.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite scry 1
Mikaeus, the Unhallowed
0.3%inclusion6 decks1.90K decks
Gev, Scaled Scorch
0.0%inclusion3 decks9.98K decks
Zenos yae Galvus
0.1%inclusion2 decks2.91K decks
Wilhelt, the Rotcleaver
0.0%inclusion2 decks21K decks
Legate Lanius, Caesar's Ace
0.2%inclusion1 decks450 decks
Reaper King
0.0%inclusion1 decks8K decks
Shirei, Shizo's Caretaker
0.0%inclusion1 decks6.91K decks
Massacre Girl
0.1%inclusion1 decks1.98K decks
Bartolomé del Presidio
0.1%inclusion1 decks1.69K decks
Kokusho, the Evening Star
0.1%inclusion1 decks1.28K decks
Olivia, Crimson Bride
0.0%inclusion1 decks2.60K decks
Drana, Liberator of Malakir
0.2%inclusion1 decks540 decks
Maralen of the Mornsong
0.0%inclusion1 decks2.38K decks
New Cards
Eirdu, Carrier of Dawn
50%inclusion1 decks2 decks
49%synergy
High Synergy Cards
Ashnod's Altar
91%inclusion20 decks22 decks
85%synergy
Carrion Feeder
64%inclusion14 decks22 decks
59%synergy
Triskelion
59%inclusion13 decks22 decks
59%synergy
Tatterkite
50%inclusion11 decks22 decks
50%synergy
Gray Merchant of Asphodel
55%inclusion12 decks22 decks
46%synergy
Cabal Coffers
55%inclusion12 decks22 decks
45%synergy
Phyrexian Altar
45%inclusion10 decks22 decks
42%synergy
Crypt Ghast
45%inclusion10 decks22 decks
40%synergy
Altar of Dementia
41%inclusion9 decks22 decks
39%synergy
Chaos Warp
67%inclusion4 decks6 decks
37%synergy
Top Cards
Dark Ritual
55%inclusion12 decks22 decks
30%synergy
Blood Artist
41%inclusion9 decks22 decks
30%synergy
Reanimate
41%inclusion9 decks22 decks
22%synergy
Lesser Masticore
36%inclusion8 decks22 decks
36%synergy
Massacre Wurm
36%inclusion8 decks22 decks
31%synergy
Damnation
36%inclusion8 decks22 decks
30%synergy
Swiftfoot Boots
36%inclusion8 decks22 decks
9%synergy
Blasting Station
32%inclusion7 decks22 decks
31%synergy
Puppeteer Clique
32%inclusion7 decks22 decks
31%synergy
K'rrik, Son of Yawgmoth
32%inclusion7 decks22 decks
29%synergy
Game Changers
Demonic Tutor
55%inclusion12 decks22 decks
35%synergy
Vampiric Tutor
32%inclusion7 decks22 decks
17%synergy
Opposition Agent
18%inclusion4 decks22 decks
13%synergy
Imperial Seal
18%inclusion4 decks22 decks
13%synergy
Mana Vault
18%inclusion4 decks22 decks
12%synergy
Bolas's Citadel
18%inclusion4 decks22 decks
10%synergy
Necropotence
14%inclusion3 decks22 decks
8%synergy
Chrome Mox
14%inclusion3 decks22 decks
8%synergy
Ancient Tomb
14%inclusion3 decks22 decks
4%synergy
Creatures
Judith, the Scourge Diva
50%inclusion3 decks6 decks
49%synergy
Murderous Redcap
50%inclusion3 decks6 decks
48%synergy
Walking Ballista
32%inclusion7 decks22 decks
29%synergy
Putrid Goblin
27%inclusion6 decks22 decks
27%synergy
Yahenni, Undying Partisan
27%inclusion6 decks22 decks
24%synergy
Ayara, First of Locthwain
27%inclusion6 decks22 decks
24%synergy
Yawgmoth, Thran Physician
27%inclusion6 decks22 decks
24%synergy
Zulaport Cutthroat
27%inclusion6 decks22 decks
19%synergy
Workhorse
23%inclusion5 decks22 decks
23%synergy
Cinderhaze Wretch
23%inclusion5 decks22 decks
23%synergy
Wingrattle Scarecrow
23%inclusion5 decks22 decks
23%synergy
Grim Poppet
23%inclusion5 decks22 decks
23%synergy
Chainer, Dementia Master
23%inclusion5 decks22 decks
22%synergy
Woe Strider
23%inclusion5 decks22 decks
21%synergy
Grave Titan
23%inclusion5 decks22 decks
20%synergy
Gravecrawler
23%inclusion5 decks22 decks
19%synergy
Sheoldred, Whispering One
23%inclusion5 decks22 decks
19%synergy
Pitiless Plunderer
23%inclusion5 decks22 decks
14%synergy
Rattleblaze Scarecrow
18%inclusion4 decks22 decks
18%synergy
Lingering Tormentor
18%inclusion4 decks22 decks
18%synergy
Cryptic Trilobite
18%inclusion4 decks22 decks
18%synergy
Bloodthrone Vampire
18%inclusion4 decks22 decks
18%synergy
Bloodflow Connoisseur
18%inclusion4 decks22 decks
18%synergy
Hex Parasite
18%inclusion4 decks22 decks
18%synergy
Necrotic Ooze
18%inclusion4 decks22 decks
17%synergy
Kokusho, the Evening Star
18%inclusion4 decks22 decks
17%synergy
Falkenrath Noble
18%inclusion4 decks22 decks
16%synergy
Drivnod, Carnage Dominus
18%inclusion4 decks22 decks
16%synergy
Solemn Simulacrum
18%inclusion4 decks22 decks
6%synergy
Chainbreaker
14%inclusion3 decks22 decks
14%synergy
Soulstinger
14%inclusion3 decks22 decks
14%synergy
Dusk Legion Sergeant
14%inclusion3 decks22 decks
13%synergy
Bloodsoaked Champion
14%inclusion3 decks22 decks
13%synergy
Tormod, the Desecrator
14%inclusion3 decks22 decks
13%synergy
Fain, the Broker
14%inclusion3 decks22 decks
13%synergy
Blood Pet
14%inclusion3 decks22 decks
12%synergy
Dark Confidant
14%inclusion3 decks22 decks
11%synergy
Butcher of Malakir
14%inclusion3 decks22 decks
11%synergy
Vilis, Broker of Blood
14%inclusion3 decks22 decks
11%synergy
Grim Haruspex
14%inclusion3 decks22 decks
11%synergy
Noxious Gearhulk
14%inclusion3 decks22 decks
11%synergy
Bloodletter of Aclazotz
14%inclusion3 decks22 decks
10%synergy
Plaguecrafter
14%inclusion3 decks22 decks
9%synergy
Syr Konrad, the Grim
14%inclusion3 decks22 decks
5%synergy
Instants
Bedevil
50%inclusion3 decks6 decks
38%synergy
Defile
23%inclusion5 decks22 decks
20%synergy
Imp's Mischief
23%inclusion5 decks22 decks
19%synergy
Culling the Weak
23%inclusion5 decks22 decks
19%synergy
Entomb
23%inclusion5 decks22 decks
16%synergy
Village Rites
23%inclusion5 decks22 decks
14%synergy
Saw in Half
18%inclusion4 decks22 decks
14%synergy
Flare of Malice
14%inclusion3 decks21 decks
12%synergy
Altar's Reap
14%inclusion3 decks22 decks
13%synergy
Tragic Slip
14%inclusion3 decks22 decks
10%synergy
Cabal Ritual
14%inclusion3 decks22 decks
8%synergy
Deadly Rollick
14%inclusion3 decks22 decks
0%synergy
Sorceries
Faithless Looting
50%inclusion3 decks6 decks
34%synergy
Feed the Swarm
32%inclusion7 decks22 decks
16%synergy
Toxic Deluge
32%inclusion7 decks22 decks
14%synergy
Torment of Hailfire
27%inclusion6 decks22 decks
23%synergy
Exsanguinate
27%inclusion6 decks22 decks
20%synergy
Diabolic Intent
23%inclusion5 decks22 decks
15%synergy
Beseech the Queen
18%inclusion4 decks22 decks
17%synergy
Black Sun's Zenith
18%inclusion4 decks22 decks
17%synergy
Diabolic Tutor
18%inclusion4 decks22 decks
13%synergy
Buried Alive
18%inclusion4 decks22 decks
12%synergy
Victimize
18%inclusion4 decks22 decks
6%synergy
Living Death
14%inclusion3 decks22 decks
8%synergy
Sign in Blood
14%inclusion3 decks22 decks
5%synergy
Utility Artifacts
Jet Medallion
32%inclusion7 decks22 decks
28%synergy
Lightning Greaves
32%inclusion7 decks22 decks
7%synergy
Krark-Clan Ironworks
23%inclusion5 decks22 decks
22%synergy
Nim Deathmantle
14%inclusion3 decks22 decks
13%synergy
Bontu's Monument
14%inclusion3 decks22 decks
12%synergy
Aetherflux Reservoir
14%inclusion3 decks22 decks
10%synergy
Sensei's Divining Top
14%inclusion3 decks22 decks
9%synergy
Wayfarer's Bauble
14%inclusion3 decks22 decks
6%synergy
Enchantments
Warstorm Surge
50%inclusion3 decks6 decks
46%synergy
Bastion of Remembrance
27%inclusion6 decks22 decks
21%synergy
Animate Dead
27%inclusion6 decks22 decks
18%synergy
Phyrexian Arena
27%inclusion6 decks22 decks
12%synergy
Retribution of the Ancients
23%inclusion5 decks22 decks
22%synergy
Black Market
23%inclusion5 decks22 decks
19%synergy
Grave Pact
23%inclusion5 decks22 decks
18%synergy
Dictate of Erebos
18%inclusion4 decks22 decks
15%synergy
Necromancy
18%inclusion4 decks22 decks
15%synergy
The Meathook Massacre
18%inclusion4 decks22 decks
13%synergy
Wound Reflection
14%inclusion3 decks22 decks
12%synergy
Utility Lands
Bojuka Bog
55%inclusion12 decks22 decks
25%synergy
Urborg, Tomb of Yawgmoth
45%inclusion10 decks22 decks
37%synergy
Nykthos, Shrine to Nyx
41%inclusion9 decks22 decks
36%synergy
Phyrexian Tower
41%inclusion9 decks22 decks
32%synergy
Reliquary Tower
41%inclusion9 decks22 decks
11%synergy
Cabal Stronghold
36%inclusion8 decks22 decks
33%synergy
Mortuary Mire
36%inclusion8 decks22 decks
32%synergy
Castle Locthwain
32%inclusion7 decks22 decks
28%synergy
Rogue's Passage
32%inclusion7 decks22 decks
12%synergy
Witch's Cottage
23%inclusion5 decks22 decks
19%synergy
War Room
23%inclusion5 decks22 decks
17%synergy
Command Beacon
18%inclusion4 decks22 decks
13%synergy
Nesting Grounds
14%inclusion3 decks22 decks
11%synergy
Emergence Zone
14%inclusion3 decks22 decks
11%synergy
Thespian's Stage
14%inclusion3 decks22 decks
11%synergy
High Market
14%inclusion3 decks22 decks
11%synergy
Barren Moor
14%inclusion3 decks22 decks
11%synergy
Shizo, Death's Storehouse
14%inclusion3 decks22 decks
9%synergy
Urza's Saga
14%inclusion3 decks22 decks
7%synergy
Takenuma, Abandoned Mire
14%inclusion3 decks22 decks
5%synergy
Temple of the False God
14%inclusion3 decks22 decks
5%synergy
Mana Artifacts
Sol Ring
91%inclusion20 decks22 decks
7%synergy
Rakdos Signet
50%inclusion3 decks6 decks
25%synergy
Arcane Signet
36%inclusion8 decks22 decks
-36%synergy
Mind Stone
27%inclusion6 decks22 decks
13%synergy
Thought Vessel
23%inclusion5 decks22 decks
5%synergy
Crowded Crypt
18%inclusion4 decks22 decks
17%synergy
Fellwar Stone
18%inclusion4 decks22 decks
-2%synergy
Relic of Legends
14%inclusion3 decks22 decks
11%synergy
Gilded Lotus
14%inclusion3 decks22 decks
11%synergy
Lotus Petal
14%inclusion3 decks22 decks
7%synergy
Commander's Sphere
14%inclusion3 decks22 decks
2%synergy
Lands
Foreboding Ruins
83%inclusion5 decks6 decks
68%synergy
Smoldering Marsh
83%inclusion5 decks6 decks
50%synergy
Command Tower
64%inclusion14 decks22 decks
-11%synergy
Canyon Slough
50%inclusion3 decks6 decks
42%synergy
Rakdos Carnarium
50%inclusion3 decks6 decks
38%synergy
Luxury Suite
50%inclusion3 decks6 decks
26%synergy
Dragonskull Summit
50%inclusion3 decks6 decks
15%synergy
Myriad Landscape
45%inclusion10 decks22 decks
30%synergy
Cavern of Souls
27%inclusion6 decks22 decks
20%synergy
Evolving Wilds
23%inclusion5 decks22 decks
2%synergy
Path of Ancestry
23%inclusion5 decks22 decks
1%synergy
Urza's Cave
19%inclusion4 decks21 decks
16%synergy
Terramorphic Expanse
18%inclusion4 decks22 decks
3%synergy
Demolition Field
14%inclusion3 decks22 decks
11%synergy
Exotic Orchard
14%inclusion3 decks22 decks
-23%synergy