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
0.3%inclusion26 decks10.1K decks
The Reaper, King No More
0.3%inclusion9 decks3.28K decks
Top Commanders
Reaper King
0.0%inclusion2 decks7.97K decks
New Cards
Sinister Gnarlbark
76%inclusion28 decks37 decks
73%synergy
The Reaper, King No More
62%inclusion23 decks37 decks
55%synergy
Village Pillagers
59%inclusion22 decks37 decks
57%synergy
Grave Venerations
51%inclusion19 decks37 decks
49%synergy
Eirdu, Carrier of Dawn
50%inclusion1 decks2 decks
49%synergy
High Synergy Cards
Blowfly Infestation
95%inclusion35 decks37 decks
94%synergy
The Scorpion God
92%inclusion34 decks37 decks
91%synergy
Hapatra, Vizier of Poisons
92%inclusion34 decks37 decks
91%synergy
Black Sun's Zenith
86%inclusion32 decks37 decks
85%synergy
Yawgmoth, Thran Physician
84%inclusion31 decks37 decks
80%synergy
Flourishing Defenses
81%inclusion30 decks37 decks
80%synergy
Necroskitter
81%inclusion30 decks37 decks
80%synergy
Everlasting Torment
78%inclusion29 decks37 decks
77%synergy
Devoted Druid
78%inclusion29 decks37 decks
75%synergy
Nest of Scarabs
76%inclusion28 decks37 decks
75%synergy
Top Cards
Ignoble Hierarch
84%inclusion31 decks37 decks
59%synergy
Massacre Girl, Known Killer
76%inclusion28 decks37 decks
74%synergy
Persist
68%inclusion25 decks37 decks
65%synergy
Assassin's Trophy
65%inclusion24 decks37 decks
34%synergy
Channeler Initiate
62%inclusion23 decks37 decks
62%synergy
Soul Snuffers
62%inclusion23 decks37 decks
62%synergy
Kulrath Knight
62%inclusion23 decks37 decks
61%synergy
Obelisk Spider
62%inclusion23 decks37 decks
61%synergy
Maha, Its Feathers Night
62%inclusion23 decks37 decks
61%synergy
Murderous Redcap
59%inclusion22 decks37 decks
58%synergy
Game Changers
Demonic Tutor
27%inclusion10 decks37 decks
8%synergy
Worldly Tutor
22%inclusion8 decks37 decks
10%synergy
Vampiric Tutor
22%inclusion8 decks37 decks
7%synergy
Ancient Tomb
11%inclusion4 decks37 decks
1%synergy
Underworld Breach
8.1%inclusion3 decks37 decks
2%synergy
Gamble
8.1%inclusion3 decks37 decks
-1%synergy
Jeska's Will
8.1%inclusion3 decks37 decks
-7%synergy
Creatures
Carnifex Demon
57%inclusion21 decks37 decks
56%synergy
Grumgully, the Generous
57%inclusion21 decks37 decks
55%synergy
Generous Patron
49%inclusion18 decks37 decks
48%synergy
Persistent Constrictor
49%inclusion18 decks37 decks
47%synergy
Blood Artist
49%inclusion18 decks37 decks
37%synergy
Evolution Sage
46%inclusion17 decks37 decks
40%synergy
Zulaport Cutthroat
46%inclusion17 decks37 decks
37%synergy
Birds of Paradise
46%inclusion17 decks37 decks
18%synergy
Scuzzback Scrounger
44%inclusion16 decks36 decks
43%synergy
Wickerbough Elder
43%inclusion16 decks37 decks
43%synergy
Dusk Urchins
38%inclusion14 decks37 decks
37%synergy
Putrid Goblin
38%inclusion14 decks37 decks
37%synergy
Oft-Nabbed Goat
38%inclusion14 decks37 decks
36%synergy
Quillspike
35%inclusion13 decks37 decks
35%synergy
Dawnhand Dissident
35%inclusion13 decks37 decks
34%synergy
Midnight Banshee
32%inclusion12 decks37 decks
32%synergy
Viscera Seer
32%inclusion12 decks37 decks
24%synergy
Grim Poppet
30%inclusion11 decks37 decks
30%synergy
Skinrender
30%inclusion11 decks37 decks
29%synergy
Spitting Dilophosaurus
30%inclusion11 decks37 decks
29%synergy
Puppeteer Clique
30%inclusion11 decks37 decks
28%synergy
Harbinger of Night
27%inclusion10 decks37 decks
27%synergy
Tree of Perdition
24%inclusion9 decks37 decks
23%synergy
Glissa Sunslayer
24%inclusion9 decks37 decks
19%synergy
Warren Soultrader
24%inclusion9 decks37 decks
19%synergy
Carrion Feeder
22%inclusion8 decks37 decks
17%synergy
Ammit Eternal
19%inclusion7 decks37 decks
19%synergy
Banewhip Punisher
19%inclusion7 decks37 decks
19%synergy
Corrosive Mentor
19%inclusion7 decks37 decks
19%synergy
Necrotic Ooze
19%inclusion7 decks37 decks
18%synergy
Auntie Ool, Cursewretch
19%inclusion7 decks37 decks
17%synergy
High Perfect Morcant
19%inclusion7 decks37 decks
17%synergy
Morbid Opportunist
19%inclusion7 decks37 decks
11%synergy
Bloom Tender
19%inclusion7 decks37 decks
11%synergy
Delighted Halfling
19%inclusion7 decks37 decks
7%synergy
Walking Ballista
16%inclusion6 decks37 decks
14%synergy
Hexing Squelcher
16%inclusion6 decks37 decks
8%synergy
Cankerbloom
14%inclusion5 decks37 decks
9%synergy
Shadow Urchin
11%inclusion4 decks36 decks
10%synergy
Rendclaw Trow
11%inclusion4 decks37 decks
11%synergy
Gev, Scaled Scorch
11%inclusion4 decks37 decks
10%synergy
Formidable Speaker
11%inclusion4 decks37 decks
8%synergy
Deathrite Shaman
11%inclusion4 decks37 decks
0%synergy
Moonshadow
8.3%inclusion3 decks36 decks
7%synergy
Tatterkite
8.1%inclusion3 decks37 decks
8%synergy
Rattleblaze Scarecrow
8.1%inclusion3 decks37 decks
8%synergy
Scuzzback Marauders
8.1%inclusion3 decks37 decks
8%synergy
Wingrattle Scarecrow
8.1%inclusion3 decks37 decks
8%synergy
Scuttlemutt
8.1%inclusion3 decks37 decks
8%synergy
Scarecrone
8.1%inclusion3 decks37 decks
8%synergy
Instants
Personify
50%inclusion1 decks2 decks
49%synergy
Harmonized Crescendo
50%inclusion1 decks2 decks
47%synergy
Terminate
46%inclusion17 decks37 decks
27%synergy
Atomize
35%inclusion13 decks37 decks
31%synergy
Infernal Grasp
35%inclusion13 decks37 decks
28%synergy
Dark Ritual
35%inclusion13 decks37 decks
11%synergy
Grim Affliction
32%inclusion12 decks37 decks
32%synergy
Putrefy
32%inclusion12 decks37 decks
16%synergy
Heroic Intervention
32%inclusion12 decks37 decks
2%synergy
Fire Covenant
30%inclusion11 decks37 decks
27%synergy
Deflecting Swat
30%inclusion11 decks37 decks
13%synergy
Deadly Rollick
27%inclusion10 decks37 decks
13%synergy
Beast Within
24%inclusion9 decks37 decks
-10%synergy
Culling the Weak
22%inclusion8 decks37 decks
17%synergy
Noxious Revival
22%inclusion8 decks37 decks
17%synergy
Malakir Rebirth
22%inclusion8 decks37 decks
13%synergy
Sudden Spoiling
19%inclusion7 decks37 decks
17%synergy
Saw in Half
19%inclusion7 decks37 decks
15%synergy
Burnt Offering
14%inclusion5 decks37 decks
11%synergy
Entomb
11%inclusion4 decks37 decks
4%synergy
Revitalizing Repast
11%inclusion4 decks37 decks
2%synergy
Whisper of the Dross
8.1%inclusion3 decks37 decks
7%synergy
Sacrifice
8.1%inclusion3 decks37 decks
7%synergy
Redirect Lightning
8.1%inclusion3 decks37 decks
2%synergy
Fell the Profane
8.1%inclusion3 decks37 decks
-1%synergy
Abrupt Decay
8.1%inclusion3 decks37 decks
-1%synergy
Chaos Warp
8.1%inclusion3 decks37 decks
-22%synergy
Sorceries
Reanimate
49%inclusion18 decks37 decks
30%synergy
Farseek
38%inclusion14 decks37 decks
2%synergy
Aberrant Return
35%inclusion13 decks37 decks
33%synergy
Nature's Lore
35%inclusion13 decks37 decks
4%synergy
Three Visits
32%inclusion12 decks37 decks
8%synergy
Night's Whisper
27%inclusion10 decks37 decks
18%synergy
Incremental Blight
24%inclusion9 decks37 decks
24%synergy
Toxic Deluge
24%inclusion9 decks37 decks
6%synergy
Soul Immolation
22%inclusion8 decks36 decks
21%synergy
Diabolic Intent
22%inclusion8 decks37 decks
14%synergy
Eldritch Evolution
19%inclusion7 decks37 decks
15%synergy
Darkness Descends
16%inclusion6 decks37 decks
15%synergy
Chain Reaction
16%inclusion6 decks37 decks
12%synergy
Rampant Growth
16%inclusion6 decks37 decks
-17%synergy
Cultivate
14%inclusion5 decks37 decks
-29%synergy
Eventide's Shadow
11%inclusion4 decks37 decks
9%synergy
Buried Alive
11%inclusion4 decks37 decks
5%synergy
Victimize
11%inclusion4 decks37 decks
-2%synergy
Kodama's Reach
11%inclusion4 decks37 decks
-16%synergy
Blasphemous Act
11%inclusion4 decks37 decks
-22%synergy
Molten Duplication
8.1%inclusion3 decks37 decks
6%synergy
Grim Tutor
8.1%inclusion3 decks37 decks
4%synergy
Damnation
8.1%inclusion3 decks37 decks
2%synergy
Culling Ritual
8.1%inclusion3 decks37 decks
-3%synergy
Burning Curiosity
5.4%inclusion2 decks37 decks
4%synergy
Utility Artifacts
Ashnod's Altar
54%inclusion20 decks37 decks
48%synergy
Phyrexian Altar
49%inclusion18 decks37 decks
45%synergy
Contagion Clasp
35%inclusion13 decks37 decks
34%synergy
Contagion Engine
16%inclusion6 decks37 decks
15%synergy
Chimil, the Inner Sun
16%inclusion6 decks37 decks
15%synergy
Skullclamp
16%inclusion6 decks37 decks
5%synergy
Cauldron of Souls
14%inclusion5 decks37 decks
13%synergy
Blasting Station
14%inclusion5 decks37 decks
13%synergy
Conjurer's Closet
14%inclusion5 decks37 decks
11%synergy
The Great Henge
14%inclusion5 decks37 decks
4%synergy
Luxior, Giada's Gift
8.1%inclusion3 decks37 decks
8%synergy
The Ozolith
8.1%inclusion3 decks37 decks
5%synergy
Wishclaw Talisman
8.1%inclusion3 decks37 decks
3%synergy
Lightning Greaves
8.1%inclusion3 decks37 decks
-17%synergy
Enchantments
Goblin Bombardment
51%inclusion19 decks37 decks
46%synergy
Crumbling Ashes
41%inclusion15 decks37 decks
40%synergy
Rhythm of the Wild
41%inclusion15 decks37 decks
19%synergy
All Will Be One
38%inclusion14 decks37 decks
36%synergy
Bastion of Remembrance
24%inclusion9 decks37 decks
18%synergy
Animate Dead
24%inclusion9 decks37 decks
16%synergy
Puca's Covenant
19%inclusion7 decks37 decks
18%synergy
Innkeeper's Talent
19%inclusion7 decks37 decks
15%synergy
Lasting Tarfire
14%inclusion5 decks37 decks
12%synergy
Impact Tremors
14%inclusion5 decks37 decks
4%synergy
Night of Souls' Betrayal
8.1%inclusion3 decks37 decks
8%synergy
Thran Vigil
8.1%inclusion3 decks37 decks
8%synergy
The Meathook Massacre
8.1%inclusion3 decks37 decks
3%synergy
Black Market Connections
8.1%inclusion3 decks37 decks
-4%synergy
Boggart Mischief
5.4%inclusion2 decks37 decks
5%synergy
Planeswalkers
Vraska, Betrayal's Sting
27%inclusion10 decks37 decks
25%synergy
Utility Lands
Nesting Grounds
57%inclusion21 decks37 decks
55%synergy
Urborg, Tomb of Yawgmoth
41%inclusion15 decks37 decks
32%synergy
Yavimaya, Cradle of Growth
32%inclusion12 decks37 decks
24%synergy
Ifnir Deadlands
22%inclusion8 decks37 decks
21%synergy
Shifting Woodland
22%inclusion8 decks37 decks
15%synergy
Boseiju, Who Endures
19%inclusion7 decks37 decks
0%synergy
Reliquary Tower
16%inclusion6 decks37 decks
-14%synergy
Karn's Bastion
14%inclusion5 decks37 decks
9%synergy
Bojuka Bog
14%inclusion5 decks37 decks
-16%synergy
Takenuma, Abandoned Mire
11%inclusion4 decks37 decks
2%synergy
Phyrexian Tower
11%inclusion4 decks37 decks
2%synergy
Cabal Coffers
8.1%inclusion3 decks37 decks
-1%synergy
Mana Artifacts
Arcane Signet
92%inclusion34 decks37 decks
20%synergy
Sol Ring
89%inclusion33 decks37 decks
5%synergy
Wickersmith's Tools
35%inclusion13 decks37 decks
34%synergy
Fellwar Stone
24%inclusion9 decks37 decks
4%synergy
The Soul Stone
19%inclusion7 decks37 decks
15%synergy
Talisman of Resilience
19%inclusion7 decks37 decks
6%synergy
Talisman of Indulgence
16%inclusion6 decks37 decks
-11%synergy
Golgari Signet
8.1%inclusion3 decks37 decks
-2%synergy
Talisman of Impulse
8.1%inclusion3 decks37 decks
-2%synergy
Commander's Sphere
8.1%inclusion3 decks37 decks
-4%synergy
Lands
Command Tower
95%inclusion35 decks37 decks
20%synergy
Blood Crypt
76%inclusion28 decks37 decks
38%synergy
Overgrown Tomb
73%inclusion27 decks37 decks
32%synergy
Stomping Ground
65%inclusion24 decks37 decks
24%synergy
Woodland Cemetery
62%inclusion23 decks37 decks
30%synergy
Rootbound Crag
54%inclusion20 decks37 decks
26%synergy
Smoldering Marsh
54%inclusion20 decks37 decks
20%synergy
Wooded Foothills
51%inclusion19 decks37 decks
41%synergy
Dragonskull Summit
51%inclusion19 decks37 decks
17%synergy
Exotic Orchard
51%inclusion19 decks37 decks
15%synergy
Vernal Fen
49%inclusion18 decks37 decks
40%synergy
Verdant Catacombs
49%inclusion18 decks37 decks
38%synergy
Cinder Glade
49%inclusion18 decks37 decks
11%synergy
Bloodstained Mire
46%inclusion17 decks37 decks
35%synergy
Undergrowth Stadium
46%inclusion17 decks37 decks
23%synergy
Ziatora's Proving Ground
46%inclusion17 decks37 decks
19%synergy
Spire Garden
38%inclusion14 decks37 decks
16%synergy
Fabled Passage
35%inclusion13 decks37 decks
26%synergy
Luxury Suite
35%inclusion13 decks37 decks
11%synergy
Llanowar Wastes
35%inclusion13 decks37 decks
8%synergy
Sulfurous Springs
32%inclusion12 decks37 decks
9%synergy
Deathcap Glade
30%inclusion11 decks37 decks
17%synergy
Haunted Ridge
30%inclusion11 decks37 decks
13%synergy
Savage Lands
30%inclusion11 decks37 decks
8%synergy
Karplusan Forest
27%inclusion10 decks37 decks
7%synergy
Rockfall Vale
27%inclusion10 decks37 decks
6%synergy
Path of Ancestry
27%inclusion10 decks37 decks
5%synergy
Evolving Wilds
22%inclusion8 decks37 decks
1%synergy
Riveteers Overlook
19%inclusion7 decks37 decks
17%synergy
Terramorphic Expanse
19%inclusion7 decks37 decks
4%synergy
City of Brass
16%inclusion6 decks37 decks
9%synergy
Marsh Flats
16%inclusion6 decks37 decks
6%synergy
Twilight Mire
16%inclusion6 decks37 decks
3%synergy
Prismatic Vista
14%inclusion5 decks37 decks
9%synergy
Wastewood Verge
14%inclusion5 decks37 decks
6%synergy
Thornspire Verge
14%inclusion5 decks37 decks
5%synergy
Raucous Theater
14%inclusion5 decks37 decks
3%synergy
Scalding Tarn
14%inclusion5 decks37 decks
3%synergy
Blazemire Verge
14%inclusion5 decks37 decks
3%synergy
Polluted Delta
14%inclusion5 decks37 decks
1%synergy
Rakdos Carnarium
14%inclusion5 decks37 decks
1%synergy
Underground Mortuary
14%inclusion5 decks37 decks
1%synergy
Forbidden Orchard
11%inclusion4 decks37 decks
9%synergy
Mana Confluence
11%inclusion4 decks37 decks
4%synergy
Graven Cairns
11%inclusion4 decks37 decks
1%synergy
Commercial District
11%inclusion4 decks37 decks
1%synergy
Twisted Landscape
11%inclusion4 decks37 decks
1%synergy
Misty Rainforest
11%inclusion4 decks37 decks
-1%synergy
Gruul Turf
11%inclusion4 decks37 decks
-3%synergy
Golgari Rot Farm
11%inclusion4 decks37 decks
-6%synergy