Mikaeus, the Unhallowed
Bloodflow Connoisseur
Soulstinger

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Soulstinger without a +1/+1 counter on it on the battlefield).

   Steps

How does this combo work?
1
Activate Bloodflow Connoisseur by sacrificing Soulstinger.
2
When Soulstinger dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3
When Soulstinger enters the battlefield, it triggers, putting a -1/-1 counter on it.
4
Resolve the Bloodflow Connoisseur ability
5
Repeat.

   Results

What do I get from this combo?
Infinite -1/-1 counters
Infinite +1/+1 counters on a creature
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Mikaeus, the Unhallowed
0.7%inclusion13 decks1.89K decks
Celes, Rune Knight
0.0%inclusion1 decks7.96K decks
Teysa Karlov
0.0%inclusion1 decks19K decks
Varragoth, Bloodsky Sire
0.1%inclusion1 decks1.97K decks
New Cards
Chaos Spewer
100%inclusion1 decks1 decks
100%synergy
Heirloom Auntie
100%inclusion1 decks1 decks
100%synergy
High Synergy Cards
Carrion Feeder
94%inclusion15 decks16 decks
89%synergy
Blood Artist
88%inclusion14 decks16 decks
76%synergy
Ashnod's Altar
75%inclusion12 decks16 decks
69%synergy
Triskelion
69%inclusion11 decks16 decks
68%synergy
Putrid Goblin
69%inclusion11 decks16 decks
68%synergy
Puppeteer Clique
69%inclusion11 decks16 decks
67%synergy
Tatterkite
63%inclusion10 decks16 decks
62%synergy
Blasting Station
63%inclusion10 decks16 decks
62%synergy
Plague Belcher
63%inclusion10 decks16 decks
62%synergy
Zulaport Cutthroat
69%inclusion11 decks16 decks
60%synergy
Top Cards
Dark Ritual
75%inclusion12 decks16 decks
51%synergy
Viscera Seer
63%inclusion10 decks16 decks
54%synergy
Pith Driller
56%inclusion9 decks16 decks
56%synergy
Phyrexian Altar
56%inclusion9 decks16 decks
53%synergy
Culling the Weak
56%inclusion9 decks16 decks
52%synergy
Bloodthrone Vampire
50%inclusion8 decks16 decks
50%synergy
Altar of Dementia
50%inclusion8 decks16 decks
48%synergy
Diabolic Tutor
50%inclusion8 decks16 decks
44%synergy
Gray Merchant of Asphodel
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41%synergy
Lightning Greaves
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25%synergy
Game Changers
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12%synergy
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25%inclusion4 decks16 decks
10%synergy
Grim Monolith
19%inclusion3 decks16 decks
17%synergy
Creatures
Chainbreaker
44%inclusion7 decks16 decks
44%synergy
Lingering Tormentor
44%inclusion7 decks16 decks
44%synergy
Devouring Swarm
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44%synergy
Wingrattle Scarecrow
38%inclusion6 decks16 decks
37%synergy
Crystalline Crawler
38%inclusion6 decks16 decks
37%synergy
Blood Pet
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36%synergy
Walking Ballista
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35%synergy
Grim Haruspex
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35%synergy
Ayara, First of Locthwain
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34%synergy
Crypt Ghast
38%inclusion6 decks16 decks
32%synergy
Syr Konrad, the Grim
38%inclusion6 decks16 decks
29%synergy
Pitiless Plunderer
38%inclusion6 decks16 decks
29%synergy
Persistent Constrictor
33%inclusion4 decks12 decks
32%synergy
Spincrusher
31%inclusion5 decks16 decks
31%synergy
Blood Bairn
31%inclusion5 decks16 decks
31%synergy
Phyrexian Ghoul
31%inclusion5 decks16 decks
31%synergy
Nantuko Husk
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31%synergy
Skinrender
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31%synergy
Dimir House Guard
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31%synergy
Pawn of Ulamog
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Fallen Angel
25%inclusion4 decks16 decks
25%synergy
Workhorse
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25%synergy
Cinderhaze Wretch
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25%synergy
Lesser Masticore
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25%synergy
Fleshwrither
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Flesh-Eater Imp
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Cryptic Trilobite
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24%synergy
Leaden Myr
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23%synergy
Burnished Hart
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22%synergy
Gravecrawler
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21%synergy
Monoskelion
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19%synergy
Baleful Ammit
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19%synergy
Blood Vassal
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19%synergy
Netherborn Phalanx
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19%synergy
Grim Poppet
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Festering Mummy
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19%synergy
Hexavus
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19%synergy
Fume Spitter
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Falkenrath Noble
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Yahenni, Undying Partisan
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16%synergy
Midnight Reaper
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16%synergy
Yawgmoth, Thran Physician
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15%synergy
Solemn Simulacrum
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6%synergy
Instants
Victim of Night
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25%synergy
Tragic Slip
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22%synergy
Murder
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15%synergy
Village Rites
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10%synergy
Sorceries
Sign in Blood
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29%synergy
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23%synergy
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23%synergy
Diabolic Intent
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17%synergy
Aid the Fallen
19%inclusion3 decks16 decks
19%synergy
Dimir Machinations
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19%synergy
Read the Bones
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13%synergy
Exsanguinate
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12%synergy
Victimize
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Feed the Swarm
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Reanimate
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Utility Artifacts
Swiftfoot Boots
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23%synergy
Jet Medallion
44%inclusion7 decks16 decks
40%synergy
Skullclamp
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26%synergy
Bontu's Monument
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29%synergy
Cauldron of Souls
25%inclusion4 decks16 decks
25%synergy
Whispersilk Cloak
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15%synergy
Enchantments
Retribution of the Ancients
44%inclusion7 decks16 decks
43%synergy
Bastion of Remembrance
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37%synergy
Black Market
38%inclusion6 decks16 decks
33%synergy
Fallen Ideal
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Grave Pact
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14%synergy
Exquisite Blood
19%inclusion3 decks16 decks
14%synergy
Sanguine Bond
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14%synergy
Utility Lands
Bojuka Bog
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20%synergy
Cabal Coffers
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34%synergy
Cabal Stronghold
38%inclusion6 decks16 decks
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Phyrexian Tower
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29%synergy
Urborg, Tomb of Yawgmoth
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22%synergy
Ebon Stronghold
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25%synergy
Witch's Cottage
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22%synergy
Command Beacon
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Polluted Mire
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18%synergy
Memorial to Folly
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18%synergy
Barren Moor
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16%synergy
Nykthos, Shrine to Nyx
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Temple of the False God
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Rogue's Passage
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-1%synergy
Reliquary Tower
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Mana Artifacts
Sol Ring
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-2%synergy
Mind Stone
69%inclusion11 decks16 decks
54%synergy
Arcane Signet
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-16%synergy
Charcoal Diamond
38%inclusion6 decks16 decks
33%synergy
Fellwar Stone
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11%synergy
Caged Sun
25%inclusion4 decks16 decks
23%synergy
Thran Dynamo
25%inclusion4 decks16 decks
20%synergy
Gauntlet of Power
19%inclusion3 decks16 decks
18%synergy
Worn Powerstone
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16%synergy
Basalt Monolith
19%inclusion3 decks16 decks
16%synergy
Everflowing Chalice
19%inclusion3 decks16 decks
14%synergy
Thought Vessel
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1%synergy
Lands
Myriad Landscape
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9%synergy