Mikaeus, the Unhallowed
Altar of Dementia
Dread Tiller

   Prerequisites

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

   Steps

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

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite death triggers
Infinite mill
Infinite sacrifice triggers
Infinite self-mill
Auntie Ool, Cursewretch
0.2%inclusion28 decks12.8K decks
The Reaper, King No More
0.3%inclusion11 decks4.07K decks
Reaper King
0.0%inclusion2 decks8.26K decks
New Cards
Hidden Hideout
7.1%inclusion1 decks14 decks
6%synergy
Pain 101
7.1%inclusion1 decks14 decks
7%synergy
Tainted Treats
7.1%inclusion1 decks14 decks
6%synergy
High Synergy Cards
Blowfly Infestation
93%inclusion38 decks41 decks
92%synergy
Hapatra, Vizier of Poisons
90%inclusion37 decks41 decks
89%synergy
Black Sun's Zenith
88%inclusion36 decks41 decks
86%synergy
The Scorpion God
85%inclusion35 decks41 decks
84%synergy
Yawgmoth, Thran Physician
83%inclusion34 decks41 decks
80%synergy
Necroskitter
80%inclusion33 decks41 decks
79%synergy
Devoted Druid
80%inclusion33 decks41 decks
77%synergy
Flourishing Defenses
76%inclusion31 decks41 decks
75%synergy
Sinister Gnarlbark
76%inclusion31 decks41 decks
74%synergy
Nest of Scarabs
73%inclusion30 decks41 decks
72%synergy
Top Cards
Ignoble Hierarch
80%inclusion33 decks41 decks
56%synergy
Everlasting Torment
73%inclusion30 decks41 decks
72%synergy
Massacre Girl, Known Killer
71%inclusion29 decks41 decks
69%synergy
Persist
66%inclusion27 decks41 decks
64%synergy
Channeler Initiate
63%inclusion26 decks41 decks
63%synergy
Assassin's Trophy
63%inclusion26 decks41 decks
33%synergy
Soul Snuffers
61%inclusion25 decks41 decks
60%synergy
Maha, Its Feathers Night
61%inclusion25 decks41 decks
59%synergy
Obelisk Spider
59%inclusion24 decks41 decks
57%synergy
Murderous Redcap
59%inclusion24 decks41 decks
57%synergy
Game Changers
Demonic Tutor
27%inclusion11 decks41 decks
8%synergy
Worldly Tutor
24%inclusion10 decks41 decks
13%synergy
Vampiric Tutor
22%inclusion9 decks41 decks
7%synergy
Gamble
7.3%inclusion3 decks41 decks
-1%synergy
Ancient Tomb
7.3%inclusion3 decks41 decks
-2%synergy
Jeska's Will
7.3%inclusion3 decks41 decks
-8%synergy
Creatures
Village Pillagers
59%inclusion24 decks41 decks
57%synergy
Kulrath Knight
56%inclusion23 decks41 decks
55%synergy
Grumgully, the Generous
56%inclusion23 decks41 decks
54%synergy
The Reaper, King No More
56%inclusion23 decks41 decks
50%synergy
Carnifex Demon
54%inclusion22 decks41 decks
53%synergy
Generous Patron
46%inclusion19 decks41 decks
45%synergy
Persistent Constrictor
46%inclusion19 decks41 decks
45%synergy
Evolution Sage
46%inclusion19 decks41 decks
40%synergy
Blood Artist
46%inclusion19 decks41 decks
35%synergy
Wickerbough Elder
44%inclusion18 decks41 decks
43%synergy
Birds of Paradise
44%inclusion18 decks41 decks
16%synergy
Scuzzback Scrounger
43%inclusion17 decks40 decks
41%synergy
Putrid Goblin
39%inclusion16 decks41 decks
38%synergy
Dawnhand Dissident
39%inclusion16 decks41 decks
38%synergy
Zulaport Cutthroat
39%inclusion16 decks41 decks
31%synergy
Quillspike
34%inclusion14 decks41 decks
34%synergy
Dusk Urchins
34%inclusion14 decks41 decks
34%synergy
Oft-Nabbed Goat
34%inclusion14 decks41 decks
33%synergy
Midnight Banshee
29%inclusion12 decks41 decks
29%synergy
Puppeteer Clique
29%inclusion12 decks41 decks
28%synergy
Harbinger of Night
27%inclusion11 decks41 decks
27%synergy
Grim Poppet
27%inclusion11 decks41 decks
27%synergy
Skinrender
27%inclusion11 decks41 decks
26%synergy
Tree of Perdition
27%inclusion11 decks41 decks
25%synergy
Glissa Sunslayer
27%inclusion11 decks41 decks
22%synergy
Spitting Dilophosaurus
24%inclusion10 decks41 decks
24%synergy
Viscera Seer
24%inclusion10 decks41 decks
16%synergy
Auntie Ool, Cursewretch
22%inclusion9 decks41 decks
21%synergy
Warren Soultrader
22%inclusion9 decks41 decks
16%synergy
Carrion Feeder
20%inclusion8 decks41 decks
15%synergy
Ammit Eternal
17%inclusion7 decks41 decks
17%synergy
Banewhip Punisher
17%inclusion7 decks41 decks
17%synergy
Corrosive Mentor
17%inclusion7 decks41 decks
17%synergy
High Perfect Morcant
17%inclusion7 decks41 decks
15%synergy
Morbid Opportunist
17%inclusion7 decks41 decks
9%synergy
Hexing Squelcher
17%inclusion7 decks41 decks
8%synergy
Delighted Halfling
17%inclusion7 decks41 decks
5%synergy
Gev, Scaled Scorch
15%inclusion6 decks41 decks
14%synergy
Cankerbloom
15%inclusion6 decks41 decks
10%synergy
Bloom Tender
15%inclusion6 decks41 decks
7%synergy
Moonshadow
13%inclusion5 decks40 decks
12%synergy
Necrotic Ooze
12%inclusion5 decks41 decks
12%synergy
Walking Ballista
12%inclusion5 decks41 decks
9%synergy
Formidable Speaker
12%inclusion5 decks41 decks
9%synergy
Deathrite Shaman
12%inclusion5 decks41 decks
1%synergy
Shadow Urchin
10%inclusion4 decks40 decks
9%synergy
Scuzzback Marauders
10%inclusion4 decks41 decks
10%synergy
Rendclaw Trow
10%inclusion4 decks41 decks
10%synergy
Lesser Masticore
10%inclusion4 decks41 decks
10%synergy
Hazel's Brewmaster
10%inclusion4 decks41 decks
8%synergy
Instants
Terminate
49%inclusion20 decks41 decks
30%synergy
Dark Ritual
37%inclusion15 decks41 decks
12%synergy
Putrefy
32%inclusion13 decks41 decks
16%synergy
Heroic Intervention
32%inclusion13 decks41 decks
1%synergy
Grim Affliction
29%inclusion12 decks41 decks
29%synergy
Fire Covenant
29%inclusion12 decks41 decks
27%synergy
Atomize
29%inclusion12 decks41 decks
25%synergy
Infernal Grasp
29%inclusion12 decks41 decks
22%synergy
Deflecting Swat
27%inclusion11 decks41 decks
10%synergy
Culling the Weak
24%inclusion10 decks41 decks
20%synergy
Noxious Revival
24%inclusion10 decks41 decks
20%synergy
Deadly Rollick
24%inclusion10 decks41 decks
11%synergy
Beast Within
24%inclusion10 decks41 decks
-9%synergy
Malakir Rebirth
22%inclusion9 decks41 decks
14%synergy
Saw in Half
20%inclusion8 decks41 decks
15%synergy
Sudden Spoiling
17%inclusion7 decks41 decks
15%synergy
Burnt Offering
15%inclusion6 decks41 decks
12%synergy
First Day of Class
12%inclusion5 decks41 decks
12%synergy
Entomb
12%inclusion5 decks41 decks
5%synergy
Revitalizing Repast
12%inclusion5 decks41 decks
4%synergy
Whisper of the Dross
10%inclusion4 decks41 decks
9%synergy
Sacrifice
7.3%inclusion3 decks41 decks
6%synergy
Chord of Calling
7.3%inclusion3 decks41 decks
2%synergy
Redirect Lightning
7.3%inclusion3 decks41 decks
1%synergy
Fell the Profane
7.3%inclusion3 decks41 decks
-2%synergy
Abrupt Decay
7.3%inclusion3 decks41 decks
-2%synergy
Chaos Warp
7.3%inclusion3 decks41 decks
-22%synergy
Sorceries
Reanimate
51%inclusion21 decks41 decks
32%synergy
Nature's Lore
34%inclusion14 decks41 decks
3%synergy
Farseek
34%inclusion14 decks41 decks
-2%synergy
Aberrant Return
32%inclusion13 decks41 decks
30%synergy
Three Visits
32%inclusion13 decks41 decks
8%synergy
Incremental Blight
24%inclusion10 decks41 decks
24%synergy
Night's Whisper
24%inclusion10 decks41 decks
15%synergy
Soul Immolation
23%inclusion9 decks40 decks
21%synergy
Toxic Deluge
22%inclusion9 decks41 decks
4%synergy
Eldritch Evolution
20%inclusion8 decks41 decks
15%synergy
Diabolic Intent
20%inclusion8 decks41 decks
12%synergy
Darkness Descends
17%inclusion7 decks41 decks
16%synergy
Rampant Growth
17%inclusion7 decks41 decks
-16%synergy
Cultivate
17%inclusion7 decks41 decks
-25%synergy
Chain Reaction
12%inclusion5 decks41 decks
8%synergy
Culling Ritual
12%inclusion5 decks41 decks
2%synergy
Victimize
12%inclusion5 decks41 decks
0%synergy
Kodama's Reach
12%inclusion5 decks41 decks
-15%synergy
Blasphemous Act
12%inclusion5 decks41 decks
-21%synergy
Bogslither's Embrace
7.5%inclusion3 decks40 decks
7%synergy
Eventide's Shadow
7.3%inclusion3 decks41 decks
6%synergy
Molten Duplication
7.3%inclusion3 decks41 decks
5%synergy
Unnatural Restoration
7.3%inclusion3 decks41 decks
5%synergy
Buried Alive
7.3%inclusion3 decks41 decks
1%synergy
Damnation
7.3%inclusion3 decks41 decks
1%synergy
Faithless Looting
7.3%inclusion3 decks41 decks
-8%synergy
Utility Artifacts
Ashnod's Altar
54%inclusion22 decks41 decks
47%synergy
Phyrexian Altar
49%inclusion20 decks41 decks
45%synergy
Contagion Clasp
37%inclusion15 decks41 decks
35%synergy
Contagion Engine
17%inclusion7 decks41 decks
16%synergy
Skullclamp
17%inclusion7 decks41 decks
6%synergy
Chimil, the Inner Sun
15%inclusion6 decks41 decks
13%synergy
Cauldron of Souls
12%inclusion5 decks41 decks
12%synergy
Conjurer's Closet
12%inclusion5 decks41 decks
10%synergy
Wishclaw Talisman
12%inclusion5 decks41 decks
7%synergy
The Great Henge
12%inclusion5 decks41 decks
3%synergy
Blasting Station
10%inclusion4 decks41 decks
9%synergy
The Ozolith
10%inclusion4 decks41 decks
6%synergy
Luxior, Giada's Gift
7.3%inclusion3 decks41 decks
7%synergy
Birthing Pod
7.3%inclusion3 decks41 decks
5%synergy
Lightning Greaves
7.3%inclusion3 decks41 decks
-17%synergy
Enchantments
Goblin Bombardment
51%inclusion21 decks41 decks
46%synergy
Grave Venerations
46%inclusion19 decks41 decks
44%synergy
Crumbling Ashes
41%inclusion17 decks41 decks
41%synergy
Rhythm of the Wild
37%inclusion15 decks41 decks
15%synergy
All Will Be One
34%inclusion14 decks41 decks
32%synergy
Animate Dead
22%inclusion9 decks41 decks
13%synergy
Bastion of Remembrance
20%inclusion8 decks41 decks
13%synergy
Innkeeper's Talent
17%inclusion7 decks41 decks
13%synergy
Puca's Covenant
15%inclusion6 decks41 decks
14%synergy
Impact Tremors
15%inclusion6 decks41 decks
5%synergy
Thran Vigil
12%inclusion5 decks41 decks
12%synergy
Lasting Tarfire
12%inclusion5 decks41 decks
11%synergy
The Meathook Massacre
10%inclusion4 decks41 decks
5%synergy
Night of Souls' Betrayal
7.3%inclusion3 decks41 decks
7%synergy
Black Market Connections
7.3%inclusion3 decks41 decks
-5%synergy
Planeswalkers
Vraska, Betrayal's Sting
24%inclusion10 decks41 decks
22%synergy
Utility Lands
Nesting Grounds
56%inclusion23 decks41 decks
54%synergy
Urborg, Tomb of Yawgmoth
41%inclusion17 decks41 decks
33%synergy
Yavimaya, Cradle of Growth
34%inclusion14 decks41 decks
25%synergy
Boseiju, Who Endures
22%inclusion9 decks41 decks
3%synergy
Reliquary Tower
22%inclusion9 decks41 decks
-8%synergy
Ifnir Deadlands
20%inclusion8 decks41 decks
19%synergy
Shifting Woodland
20%inclusion8 decks41 decks
13%synergy
Phyrexian Tower
15%inclusion6 decks41 decks
6%synergy
Bojuka Bog
15%inclusion6 decks41 decks
-15%synergy
Karn's Bastion
12%inclusion5 decks41 decks
8%synergy
Takenuma, Abandoned Mire
10%inclusion4 decks41 decks
1%synergy
Cabal Coffers
10%inclusion4 decks41 decks
0%synergy
Mana Artifacts
Arcane Signet
93%inclusion38 decks41 decks
21%synergy
Sol Ring
90%inclusion37 decks41 decks
7%synergy
Wickersmith's Tools
32%inclusion13 decks41 decks
31%synergy
Fellwar Stone
27%inclusion11 decks41 decks
6%synergy
Talisman of Resilience
20%inclusion8 decks41 decks
7%synergy
The Soul Stone
17%inclusion7 decks41 decks
13%synergy
Talisman of Indulgence
15%inclusion6 decks41 decks
-13%synergy
Talisman of Impulse
7.3%inclusion3 decks41 decks
-3%synergy
Commander's Sphere
7.3%inclusion3 decks41 decks
-4%synergy
Thought Vessel
7.3%inclusion3 decks41 decks
-10%synergy
Lands
Command Tower
93%inclusion38 decks41 decks
18%synergy
Blood Crypt
78%inclusion32 decks41 decks
40%synergy
Overgrown Tomb
73%inclusion30 decks41 decks
32%synergy
Woodland Cemetery
61%inclusion25 decks41 decks
29%synergy
Stomping Ground
61%inclusion25 decks41 decks
20%synergy
Rootbound Crag
54%inclusion22 decks41 decks
25%synergy
Wooded Foothills
51%inclusion21 decks41 decks
40%synergy
Smoldering Marsh
51%inclusion21 decks41 decks
17%synergy
Exotic Orchard
51%inclusion21 decks41 decks
15%synergy
Verdant Catacombs
49%inclusion20 decks41 decks
38%synergy
Dragonskull Summit
49%inclusion20 decks41 decks
14%synergy
Vernal Fen
46%inclusion19 decks41 decks
37%synergy
Bloodstained Mire
46%inclusion19 decks41 decks
35%synergy
Cinder Glade
46%inclusion19 decks41 decks
8%synergy
Undergrowth Stadium
41%inclusion17 decks41 decks
18%synergy
Ziatora's Proving Ground
41%inclusion17 decks41 decks
15%synergy
Spire Garden
34%inclusion14 decks41 decks
12%synergy
Llanowar Wastes
34%inclusion14 decks41 decks
7%synergy
Fabled Passage
32%inclusion13 decks41 decks
22%synergy
Savage Lands
32%inclusion13 decks41 decks
10%synergy
Luxury Suite
32%inclusion13 decks41 decks
8%synergy
Sulfurous Springs
32%inclusion13 decks41 decks
8%synergy
Deathcap Glade
27%inclusion11 decks41 decks
14%synergy
Haunted Ridge
27%inclusion11 decks41 decks
10%synergy
Karplusan Forest
27%inclusion11 decks41 decks
7%synergy
Rockfall Vale
24%inclusion10 decks41 decks
4%synergy
Path of Ancestry
24%inclusion10 decks41 decks
2%synergy
City of Brass
22%inclusion9 decks41 decks
14%synergy
Terramorphic Expanse
17%inclusion7 decks41 decks
2%synergy
Evolving Wilds
17%inclusion7 decks41 decks
-4%synergy
Riveteers Overlook
15%inclusion6 decks41 decks
13%synergy
Prismatic Vista
15%inclusion6 decks41 decks
10%synergy
Marsh Flats
15%inclusion6 decks41 decks
4%synergy
Rakdos Carnarium
15%inclusion6 decks41 decks
3%synergy
Twilight Mire
15%inclusion6 decks41 decks
1%synergy
Forbidden Orchard
12%inclusion5 decks41 decks
10%synergy
Wastewood Verge
12%inclusion5 decks41 decks
5%synergy
Thornspire Verge
12%inclusion5 decks41 decks
4%synergy
Raucous Theater
12%inclusion5 decks41 decks
2%synergy
Scalding Tarn
12%inclusion5 decks41 decks
1%synergy
Blazemire Verge
12%inclusion5 decks41 decks
1%synergy
Polluted Delta
12%inclusion5 decks41 decks
0%synergy
Underground Mortuary
12%inclusion5 decks41 decks
0%synergy
Golgari Rot Farm
12%inclusion5 decks41 decks
-5%synergy
Starting Town
10%inclusion4 decks41 decks
7%synergy
Mana Confluence
10%inclusion4 decks41 decks
3%synergy
Commercial District
10%inclusion4 decks41 decks
0%synergy
Graven Cairns
10%inclusion4 decks41 decks
0%synergy
Twisted Landscape
10%inclusion4 decks41 decks
0%synergy
Misty Rainforest
10%inclusion4 decks41 decks
-2%synergy