Mikaeus, the Unhallowed
Retribution of the Ancients
Blood Pet

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Blood Pet does not have a +1/+1 counter on it.

   Steps

How does this combo work?
1
Activate Blood Pet by sacrificing it, adding .
2
Blood Pet dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3
Activate Retribution of the Ancients by paying and removing the +1/+1 counter from Blood Pet, targeting any creature.
4
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Reduce any number of target creatures' toughness to 0
Mikaeus, the Unhallowed
5.4%inclusion98 decks1.82K decks
K'rrik, Son of Yawgmoth
0.0%inclusion7 decks18K decks
Horobi, Death's Wail
0.2%inclusion3 decks1.95K decks
The Scorpion God
0.1%inclusion2 decks2.65K decks
Massacre Girl, Known Killer
0.0%inclusion2 decks7.13K decks
Yawgmoth, Thran Physician
0.0%inclusion2 decks6.28K decks
Ayara, First of Locthwain
0.0%inclusion2 decks6.07K decks
Sephiroth, Fabled SOLDIER
0.0%inclusion1 decks17K decks
Tinybones, the Pickpocket
0.0%inclusion1 decks2.53K decks
Lurrus of the Dream-Den
0.0%inclusion1 decks2.68K decks
The Gitrog Monster
0.0%inclusion1 decks8.19K decks
Mahadi, Emporium Master
0.1%inclusion1 decks1.74K decks
Chainer, Dementia Master
0.1%inclusion1 decks1.82K decks
Syr Konrad, the Grim
0.0%inclusion1 decks5.46K decks
Evereth, Viceroy of Plunder
0.0%inclusion1 decks4.95K decks
Skithiryx, the Blight Dragon
0.0%inclusion1 decks2.58K decks
Korvold, Fae-Cursed King
0.0%inclusion1 decks18.2K decks
Beledros Witherbloom
0.0%inclusion1 decks4.04K decks
New Cards
Doom Reigns Supreme
50%inclusion1 decks2 decks
50%synergy
The Fire Nation Drill
5.9%inclusion1 decks17 decks
5%synergy
High Synergy Cards
Putrid Goblin
70%inclusion92 decks131 decks
70%synergy
Viscera Seer
76%inclusion100 decks131 decks
68%synergy
Jet Medallion
71%inclusion93 decks131 decks
67%synergy
Deflecting Swat
83%inclusion5 decks6 decks
67%synergy
Blood Artist
78%inclusion102 decks131 decks
66%synergy
Ashnod's Altar
73%inclusion95 decks131 decks
66%synergy
Phyrexian Altar
66%inclusion87 decks131 decks
63%synergy
Gray Merchant of Asphodel
71%inclusion93 decks131 decks
62%synergy
Red Elemental Blast
67%inclusion4 decks6 decks
61%synergy
Dark Ritual
85%inclusion111 decks131 decks
61%synergy
Top Cards
Crypt Ghast
64%inclusion84 decks131 decks
59%synergy
Carrion Feeder
63%inclusion82 decks131 decks
58%synergy
Zulaport Cutthroat
61%inclusion80 decks131 decks
52%synergy
Ayara, First of Locthwain
60%inclusion78 decks131 decks
56%synergy
Triskelion
57%inclusion75 decks131 decks
57%synergy
Walking Ballista
57%inclusion75 decks131 decks
55%synergy
Gravecrawler
57%inclusion75 decks131 decks
54%synergy
Reanimate
53%inclusion70 decks131 decks
35%synergy
Yawgmoth, Thran Physician
52%inclusion68 decks131 decks
49%synergy
Tatterkite
51%inclusion67 decks131 decks
51%synergy
Game Changers
Underworld Breach
50%inclusion3 decks6 decks
44%synergy
Gamble
50%inclusion3 decks6 decks
41%synergy
Demonic Tutor
47%inclusion61 decks131 decks
27%synergy
Vampiric Tutor
44%inclusion58 decks131 decks
29%synergy
Bolas's Citadel
34%inclusion45 decks131 decks
26%synergy
Ancient Tomb
30%inclusion39 decks131 decks
20%synergy
Necropotence
27%inclusion36 decks131 decks
22%synergy
Imperial Seal
22%inclusion29 decks131 decks
17%synergy
Mana Vault
21%inclusion28 decks131 decks
15%synergy
The One Ring
18%inclusion24 decks131 decks
10%synergy
Creatures
Elves of Deep Shadow
100%inclusion3 decks3 decks
91%synergy
Elvish Mystic
100%inclusion3 decks3 decks
84%synergy
Eternal Witness
100%inclusion3 decks3 decks
83%synergy
Mayhem Devil
50%inclusion3 decks6 decks
40%synergy
Plague Belcher
48%inclusion63 decks131 decks
47%synergy
Puppeteer Clique
48%inclusion63 decks131 decks
47%synergy
Pitiless Plunderer
48%inclusion63 decks131 decks
40%synergy
Warren Soultrader
37%inclusion38 decks102 decks
32%synergy
Solemn Simulacrum
32%inclusion42 decks131 decks
19%synergy
Accursed Marauder
31%inclusion32 decks102 decks
26%synergy
Pawn of Ulamog
31%inclusion40 decks131 decks
29%synergy
K'rrik, Son of Yawgmoth
31%inclusion40 decks131 decks
28%synergy
Lesser Masticore
30%inclusion39 decks131 decks
30%synergy
Sidisi, Undead Vizier
29%inclusion38 decks131 decks
28%synergy
Midnight Reaper
29%inclusion38 decks131 decks
26%synergy
Chainbreaker
28%inclusion37 decks131 decks
28%synergy
Grim Haruspex
28%inclusion37 decks131 decks
25%synergy
Fleshbag Marauder
27%inclusion35 decks131 decks
23%synergy
Syr Konrad, the Grim
26%inclusion34 decks131 decks
17%synergy
Cryptic Trilobite
25%inclusion33 decks131 decks
25%synergy
Wingrattle Scarecrow
21%inclusion28 decks131 decks
21%synergy
Reassembling Skeleton
21%inclusion28 decks131 decks
18%synergy
Workhorse
21%inclusion27 decks131 decks
21%synergy
Umbral Collar Zealot
20%inclusion9 decks45 decks
17%synergy
Dauthi Voidwalker
20%inclusion26 decks131 decks
13%synergy
Braids, Arisen Nightmare
19%inclusion25 decks131 decks
12%synergy
Grim Servant
19%inclusion19 decks102 decks
18%synergy
Crystalline Crawler
18%inclusion24 decks131 decks
18%synergy
Orcish Bowmasters
18%inclusion24 decks131 decks
10%synergy
Lingering Tormentor
18%inclusion23 decks131 decks
17%synergy
Massacre Wurm
17%inclusion22 decks131 decks
12%synergy
Skinrender
16%inclusion21 decks131 decks
16%synergy
Tormod, the Desecrator
16%inclusion21 decks131 decks
15%synergy
Blood Vassal
15%inclusion20 decks131 decks
15%synergy
Woe Strider
14%inclusion18 decks131 decks
12%synergy
Headless Rider
13%inclusion17 decks131 decks
12%synergy
Shriekmaw
13%inclusion17 decks131 decks
11%synergy
Opposition Agent
13%inclusion17 decks131 decks
7%synergy
Sephiroth, Fabled SOLDIER
13%inclusion7 decks54 decks
11%synergy
Persistent Constrictor
13%inclusion11 decks87 decks
11%synergy
Spincrusher
12%inclusion16 decks131 decks
12%synergy
Burnished Hart
12%inclusion16 decks131 decks
9%synergy
Sheoldred, the Apocalypse
12%inclusion16 decks131 decks
7%synergy
Falkenrath Noble
11%inclusion15 decks131 decks
10%synergy
Dark Confidant
11%inclusion15 decks131 decks
9%synergy
Marionette Apprentice
11%inclusion11 decks102 decks
6%synergy
Undead Augur
11%inclusion14 decks131 decks
9%synergy
Vilis, Broker of Blood
11%inclusion14 decks131 decks
8%synergy
Soulstinger
10%inclusion13 decks131 decks
10%synergy
Chainer, Dementia Master
10%inclusion13 decks131 decks
9%synergy
Instants
Assassin's Trophy
100%inclusion3 decks3 decks
70%synergy
Abrade
50%inclusion3 decks6 decks
39%synergy
Culling the Weak
46%inclusion60 decks131 decks
42%synergy
Village Rites
42%inclusion55 decks131 decks
33%synergy
Imp's Mischief
36%inclusion47 decks131 decks
32%synergy
Deadly Dispute
35%inclusion46 decks131 decks
23%synergy
Defile
34%inclusion44 decks131 decks
30%synergy
Cabal Ritual
33%inclusion43 decks131 decks
28%synergy
Deadly Rollick
31%inclusion41 decks131 decks
18%synergy
Tragic Slip
28%inclusion37 decks131 decks
25%synergy
Entomb
27%inclusion35 decks131 decks
20%synergy
Corrupted Conviction
21%inclusion27 decks131 decks
16%synergy
Withering Torment
20%inclusion17 decks87 decks
12%synergy
Malakir Rebirth
18%inclusion24 decks131 decks
10%synergy
Snuff Out
15%inclusion20 decks131 decks
12%synergy
Go for the Throat
14%inclusion18 decks131 decks
7%synergy
Sudden Spoiling
13%inclusion17 decks131 decks
11%synergy
Saw in Half
13%inclusion17 decks131 decks
9%synergy
Infernal Grasp
13%inclusion17 decks131 decks
6%synergy
Dismember
12%inclusion16 decks131 decks
9%synergy
Sacrifice
11%inclusion14 decks131 decks
10%synergy
Flare of Malice
10%inclusion10 decks102 decks
7%synergy
Ad Nauseam
9.2%inclusion12 decks131 decks
7%synergy
Consuming Corruption
8.8%inclusion9 decks102 decks
7%synergy
Fell the Profane
8.8%inclusion9 decks102 decks
0%synergy
Force of Despair
7.6%inclusion10 decks131 decks
6%synergy
Rain of Filth
6.9%inclusion9 decks131 decks
6%synergy
Reckoner's Bargain
6.9%inclusion9 decks131 decks
6%synergy
Songs of the Damned
6.1%inclusion8 decks131 decks
5%synergy
Darkness
6.1%inclusion8 decks131 decks
5%synergy
Doom Blade
6.1%inclusion8 decks131 decks
4%synergy
Nasty End
6.1%inclusion8 decks131 decks
4%synergy
Murder
6.1%inclusion8 decks131 decks
2%synergy
Withering Boon
5.3%inclusion7 decks131 decks
5%synergy
Altar's Reap
5.3%inclusion7 decks131 decks
5%synergy
Baleful Mastery
5.3%inclusion7 decks131 decks
3%synergy
Bitter Triumph
5.3%inclusion7 decks131 decks
2%synergy
Sorceries
Diabolic Intent
47%inclusion62 decks131 decks
39%synergy
Feed the Swarm
43%inclusion56 decks131 decks
26%synergy
Toxic Deluge
40%inclusion53 decks131 decks
22%synergy
Bubbling Muck
39%inclusion51 decks131 decks
38%synergy
Sign in Blood
31%inclusion41 decks131 decks
22%synergy
Victimize
31%inclusion41 decks131 decks
19%synergy
Grim Tutor
27%inclusion36 decks131 decks
23%synergy
Exsanguinate
25%inclusion33 decks131 decks
18%synergy
Night's Whisper
24%inclusion32 decks131 decks
15%synergy
Diabolic Tutor
23%inclusion30 decks131 decks
17%synergy
Read the Bones
19%inclusion25 decks131 decks
13%synergy
Damnation
18%inclusion24 decks131 decks
12%synergy
Buried Alive
18%inclusion23 decks131 decks
11%synergy
Blasphemous Edict
16%inclusion13 decks81 decks
10%synergy
Persist
15%inclusion20 decks131 decks
13%synergy
Insatiable Avarice
15%inclusion17 decks112 decks
12%synergy
Beseech the Queen
15%inclusion19 decks131 decks
14%synergy
Beseech the Mirror
15%inclusion19 decks131 decks
11%synergy
Torment of Hailfire
13%inclusion17 decks131 decks
9%synergy
Dread Return
12%inclusion16 decks131 decks
7%synergy
Black Sun's Zenith
11%inclusion15 decks131 decks
10%synergy
Mutilate
11%inclusion15 decks131 decks
10%synergy
Unearth
11%inclusion15 decks131 decks
8%synergy
Profane Tutor
11%inclusion14 decks131 decks
9%synergy
Living Death
9.2%inclusion12 decks131 decks
4%synergy
Unmarked Grave
7.6%inclusion10 decks131 decks
5%synergy
Chain of Smog
6.9%inclusion9 decks131 decks
6%synergy
Peer into the Abyss
6.9%inclusion9 decks131 decks
4%synergy
Agadeem's Awakening
6.9%inclusion9 decks131 decks
4%synergy
Rise of the Dark Realms
6.1%inclusion8 decks131 decks
2%synergy
Praetor's Grasp
5.3%inclusion7 decks131 decks
3%synergy
Utility Artifacts
Altar of Dementia
47%inclusion61 decks131 decks
44%synergy
Skullclamp
42%inclusion55 decks131 decks
31%synergy
Blasting Station
35%inclusion46 decks131 decks
35%synergy
Bontu's Monument
32%inclusion42 decks131 decks
30%synergy
Lightning Greaves
31%inclusion40 decks131 decks
6%synergy
Sensei's Divining Top
20%inclusion26 decks131 decks
15%synergy
Swiftfoot Boots
20%inclusion26 decks131 decks
-7%synergy
Cauldron of Souls
19%inclusion25 decks131 decks
19%synergy
Wishclaw Talisman
18%inclusion24 decks131 decks
13%synergy
Aetherflux Reservoir
16%inclusion21 decks131 decks
13%synergy
Expedition Map
15%inclusion19 decks131 decks
12%synergy
Desecrated Tomb
11%inclusion15 decks131 decks
11%synergy
Altar of the Brood
11%inclusion15 decks131 decks
10%synergy
The Darkness Crystal
7.4%inclusion4 decks54 decks
4%synergy
Nim Deathmantle
6.1%inclusion8 decks131 decks
6%synergy
Agatha's Soul Cauldron
6.1%inclusion8 decks131 decks
5%synergy
Wayfarer's Bauble
6.1%inclusion8 decks131 decks
-2%synergy
Defense Grid
5.3%inclusion7 decks131 decks
4%synergy
Vat of Rebirth
5.3%inclusion7 decks131 decks
4%synergy
Mindcrank
5.3%inclusion7 decks131 decks
4%synergy
Enchantments
Bastion of Remembrance
39%inclusion51 decks131 decks
32%synergy
Phyrexian Arena
39%inclusion51 decks131 decks
23%synergy
Animate Dead
31%inclusion40 decks131 decks
21%synergy
Grave Pact
27%inclusion35 decks131 decks
22%synergy
Black Market
24%inclusion32 decks131 decks
20%synergy
The Meathook Massacre
24%inclusion31 decks131 decks
18%synergy
Heartless Summoning
19%inclusion25 decks131 decks
18%synergy
Black Market Connections
19%inclusion25 decks131 decks
7%synergy
Exquisite Blood
15%inclusion20 decks131 decks
10%synergy
Sanguine Bond
13%inclusion17 decks131 decks
8%synergy
Dictate of Erebos
12%inclusion16 decks131 decks
9%synergy
Necromancy
11%inclusion15 decks131 decks
8%synergy
Vampiric Rites
11%inclusion14 decks131 decks
8%synergy
Contamination
10%inclusion13 decks131 decks
10%synergy
Bitterblossom
10%inclusion13 decks131 decks
6%synergy
Open the Graves
9.2%inclusion12 decks131 decks
8%synergy
Phyrexian Reclamation
9.2%inclusion12 decks131 decks
6%synergy
Bloodchief Ascension
9.2%inclusion12 decks131 decks
5%synergy
The Sibsig Ceremony
7.9%inclusion5 decks63 decks
8%synergy
Kaya's Ghostform
7.6%inclusion10 decks131 decks
4%synergy
Funeral Room // Awakening Hall
6.9%inclusion6 decks87 decks
5%synergy
Dance of the Dead
6.9%inclusion9 decks131 decks
5%synergy
Agent of the Iron Throne
6.9%inclusion9 decks131 decks
5%synergy
Attrition
6.1%inclusion8 decks131 decks
5%synergy
Tortured Existence
6.1%inclusion8 decks131 decks
4%synergy
Thran Vigil
5.3%inclusion7 decks131 decks
5%synergy
Greed
5.3%inclusion7 decks131 decks
4%synergy
Virtue of Persistence
5.3%inclusion7 decks131 decks
3%synergy
Oversold Cemetery
5.3%inclusion7 decks131 decks
3%synergy
Revel in Riches
5.3%inclusion7 decks131 decks
2%synergy
Planeswalkers
Liliana, Dreadhorde General
15%inclusion19 decks131 decks
11%synergy
Liliana of the Dark Realms
6.9%inclusion9 decks131 decks
5%synergy
Utility Lands
Cabal Coffers
68%inclusion89 decks131 decks
58%synergy
Urborg, Tomb of Yawgmoth
53%inclusion70 decks131 decks
44%synergy
Phyrexian Tower
47%inclusion61 decks131 decks
38%synergy
Cabal Stronghold
40%inclusion53 decks131 decks
37%synergy
Nykthos, Shrine to Nyx
40%inclusion53 decks131 decks
35%synergy
Bojuka Bog
37%inclusion49 decks131 decks
8%synergy
Witch's Cottage
28%inclusion37 decks131 decks
25%synergy
Reliquary Tower
21%inclusion28 decks131 decks
-9%synergy
Urza's Saga
18%inclusion24 decks131 decks
11%synergy
Takenuma, Abandoned Mire
16%inclusion21 decks131 decks
7%synergy
Castle Locthwain
15%inclusion20 decks131 decks
11%synergy
War Room
15%inclusion19 decks131 decks
9%synergy
Lake of the Dead
14%inclusion18 decks131 decks
13%synergy
Mortuary Mire
14%inclusion18 decks131 decks
9%synergy
Crypt of Agadeem
11%inclusion15 decks131 decks
10%synergy
Spymaster's Vault
11%inclusion11 decks102 decks
8%synergy
Temple of the False God
11%inclusion14 decks131 decks
1%synergy
Command Beacon
10%inclusion13 decks131 decks
5%synergy
Volrath's Stronghold
8.4%inclusion11 decks131 decks
7%synergy
Barren Moor
8.4%inclusion11 decks131 decks
5%synergy
Unholy Grotto
7.6%inclusion10 decks131 decks
7%synergy
Thespian's Stage
7.6%inclusion10 decks131 decks
5%synergy
High Market
7.6%inclusion10 decks131 decks
5%synergy
Nesting Grounds
6.9%inclusion9 decks131 decks
5%synergy
Rogue's Passage
6.1%inclusion8 decks131 decks
-14%synergy
Accursed Duneyard
5.5%inclusion4 decks73 decks
5%synergy
Shizo, Death's Storehouse
5.3%inclusion7 decks131 decks
1%synergy
Mana Artifacts
Sol Ring
96%inclusion126 decks131 decks
12%synergy
Talisman of Indulgence
83%inclusion5 decks6 decks
55%synergy
Arcane Signet
68%inclusion89 decks131 decks
-4%synergy
Charcoal Diamond
24%inclusion31 decks131 decks
19%synergy
Lotus Petal
22%inclusion29 decks131 decks
15%synergy
Mind Stone
21%inclusion27 decks131 decks
6%synergy
Thought Vessel
19%inclusion25 decks131 decks
2%synergy
Fellwar Stone
15%inclusion19 decks131 decks
-6%synergy
Chrome Mox
13%inclusion17 decks131 decks
7%synergy
Nyx Lotus
12%inclusion16 decks131 decks
11%synergy
Jeweled Lotus
12%inclusion16 decks131 decks
10%synergy
Mana Crypt
11%inclusion15 decks131 decks
9%synergy
The Soul Stone
10%inclusion4 decks40 decks
6%synergy
Mox Diamond
9.2%inclusion12 decks131 decks
5%synergy
Crowded Crypt
8.4%inclusion11 decks131 decks
7%synergy
Throne of Eldraine
8.4%inclusion11 decks131 decks
7%synergy
Caged Sun
8.4%inclusion11 decks131 decks
7%synergy
Mox Amber
8.4%inclusion11 decks131 decks
4%synergy
Extraplanar Lens
7.6%inclusion10 decks131 decks
7%synergy
Thran Dynamo
7.6%inclusion10 decks131 decks
3%synergy
Mox Opal
6.9%inclusion9 decks131 decks
2%synergy
Sceptre of Eternal Glory
6.1%inclusion8 decks131 decks
5%synergy
Commander's Sphere
6.1%inclusion8 decks131 decks
-6%synergy
Grim Monolith
5.3%inclusion7 decks131 decks
3%synergy
Lands
Blood Crypt
100%inclusion6 decks6 decks
63%synergy
Overgrown Tomb
100%inclusion3 decks3 decks
60%synergy
Badlands
67%inclusion4 decks6 decks
53%synergy
Luxury Suite
67%inclusion4 decks6 decks
42%synergy
Mount Doom
50%inclusion3 decks6 decks
44%synergy
Sulfurous Springs
50%inclusion3 decks6 decks
27%synergy
Myriad Landscape
18%inclusion24 decks131 decks
2%synergy
Cavern of Souls
12%inclusion16 decks131 decks
5%synergy
Command Tower
12%inclusion16 decks131 decks
-62%synergy
Marsh Flats
11%inclusion14 decks131 decks
0%synergy
Urza's Cave
11%inclusion11 decks103 decks
8%synergy
Bloodstained Mire
10%inclusion13 decks131 decks
-1%synergy
Gemstone Caverns
9.2%inclusion12 decks131 decks
4%synergy
Verdant Catacombs
9.2%inclusion12 decks131 decks
-2%synergy
Polluted Delta
7.6%inclusion10 decks131 decks
-4%synergy
Prismatic Vista
6.9%inclusion9 decks131 decks
2%synergy