Mikaeus, the Unhallowed
Mindless Automaton
Doubling Season
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Mindless Automaton has an even number of +1/+1 counters on it.

   Steps

How does this combo work?
1
Activate Mindless Automaton's second ability by removing two +1/+1 counters from it, causing you to draw a card.
2
Repeat step 1 until Mindless Automaton has zero +1/+1 counters on it.
3
Activate Phyrexian Altar by sacrificing Mindless Automaton, adding one mana of any color.
4
Mindless Automaton dies, triggering its undying ability, returning it from your graveyard to the battlefield with a total of six +1/+1 counters on it.
5
Repeat.

   Results

What do I get from this combo?
Infinite card draw
Infinite draw triggers
Near-infinite colored mana
Near-infinite death triggers
Near-infinite ETB
Near-infinite LTB
Near-infinite sacrifice triggers
Grist, the Hunger Tide
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Creatures
Birds of Paradise
100%inclusion3 decks3 decks
72%synergy
Devoted Druid
100%inclusion3 decks3 decks
97%synergy
Dualcaster Mage
100%inclusion1 decks1 decks
96%synergy
Evolution Witness
100%inclusion2 decks2 decks
97%synergy
Academy Rector
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99%synergy
Avacyn's Pilgrim
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87%synergy
Elenda, the Dusk Rose
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94%synergy
Faeburrow Elder
100%inclusion1 decks1 decks
89%synergy
Juniper Order Ranger
100%inclusion1 decks1 decks
99%synergy
Recruiter of the Guard
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97%synergy
Vizier of Remedies
100%inclusion1 decks1 decks
100%synergy
Carrion Feeder
67%inclusion2 decks3 decks
62%synergy
Walking Ballista
67%inclusion2 decks3 decks
64%synergy
Crystalline Crawler
67%inclusion2 decks3 decks
66%synergy
Viscera Seer
67%inclusion2 decks3 decks
58%synergy
Pitiless Plunderer
67%inclusion2 decks3 decks
58%synergy
Triskelion
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66%synergy
Bristly Bill, Spine Sower
50%inclusion1 decks2 decks
47%synergy
Basking Broodscale
50%inclusion1 decks2 decks
48%synergy
Marionette Apprentice
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45%synergy
Warren Soultrader
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44%synergy
Spike Feeder
33%inclusion1 decks3 decks
33%synergy
Dark Confidant
33%inclusion1 decks3 decks
31%synergy
Deathrite Shaman
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22%synergy
Metallic Mimic
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32%synergy
Hornet Queen
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31%synergy
Vorapede
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33%synergy
Protean Hulk
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32%synergy
Chainbreaker
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33%synergy
Opposition Agent
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28%synergy
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27%synergy
Activated Sleeper
33%inclusion1 decks3 decks
33%synergy
Hoarding Broodlord
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31%synergy
Orcish Bowmasters
33%inclusion1 decks3 decks
25%synergy
Winding Constrictor
33%inclusion1 decks3 decks
30%synergy
Pir, Imaginative Rascal
33%inclusion1 decks3 decks
33%synergy
Necrotic Ooze
33%inclusion1 decks3 decks
33%synergy
Boa Constrictor
33%inclusion1 decks3 decks
33%synergy
Corpsejack Menace
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28%synergy
Elvish Mystic
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17%synergy
Honored Hierarch
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33%synergy
Vorinclex, Monstrous Raider
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30%synergy
Witherbloom Pledgemage
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33%synergy
Fain, the Broker
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32%synergy
Benevolent Hydra
33%inclusion1 decks3 decks
32%synergy
Kami of Whispered Hopes
33%inclusion1 decks3 decks
27%synergy
Vigor
33%inclusion1 decks3 decks
31%synergy
Woe Strider
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31%synergy
Sedgemoor Witch
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32%synergy
Witherbloom Apprentice
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32%synergy
Instants
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85%synergy
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83%synergy
Fury Storm
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100%synergy
Eladamri's Call
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91%synergy
Enlightened Tutor
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84%synergy
Swords to Plowshares
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38%synergy
Veil of Summer
67%inclusion2 decks3 decks
61%synergy
Assassin's Trophy
67%inclusion2 decks3 decks
37%synergy
Worldly Tutor
67%inclusion2 decks3 decks
54%synergy
Saw in Half
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63%synergy
Culling the Weak
33%inclusion1 decks3 decks
29%synergy
Entomb
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26%synergy
Abrupt Decay
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24%synergy
Noxious Revival
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28%synergy
Ad Nauseam
33%inclusion1 decks3 decks
31%synergy
Fake Your Own Death
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31%synergy
Imp's Mischief
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30%synergy
Chord of Calling
33%inclusion1 decks3 decks
28%synergy
Crop Rotation
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23%synergy
Nature's Claim
33%inclusion1 decks3 decks
26%synergy
Rotten Reunion
33%inclusion1 decks3 decks
33%synergy
Shred Memory
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33%synergy
Sorceries
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100%inclusion3 decks3 decks
80%synergy
Twinflame
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97%synergy
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99%synergy
Molten Duplication
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98%synergy
Diabolic Intent
67%inclusion2 decks3 decks
59%synergy
Cabal Therapy
33%inclusion1 decks3 decks
33%synergy
Grim Tutor
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29%synergy
Cruel Tutor
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33%synergy
Reanimate
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15%synergy
Imperial Seal
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28%synergy
Primal Command
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33%synergy
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32%synergy
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32%synergy
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22%synergy
Chain of Acid
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33%synergy
Chain of Smog
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32%synergy
Finale of Devastation
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26%synergy
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-10%synergy
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5%synergy
Nature's Lore
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2%synergy
Three Visits
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9%synergy
Tooth and Nail
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32%synergy
Utility Artifacts
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55%synergy
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33%synergy
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25%synergy
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32%synergy
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33%synergy
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29%synergy
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33%synergy
Wishclaw Talisman
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28%synergy
Tarrian's Soulcleaver
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32%synergy
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32%synergy
Enchantments
Gratuitous Violence
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98%synergy
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99%synergy
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96%synergy
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96%synergy
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95%synergy
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46%synergy
Animate Dead
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24%synergy
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30%synergy
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30%synergy
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23%synergy
Master Chef
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32%synergy
Thran Vigil
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33%synergy
Necropotence
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28%synergy
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27%synergy
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33%synergy
Cryptolith Rite
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30%synergy
Earthcraft
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33%synergy
Fecundity
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33%synergy
Fertile Ground
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30%synergy
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32%synergy
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26%synergy
Wild Growth
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23%synergy
Planeswalkers
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32%synergy
Utility Lands
Gaea's Cradle
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61%synergy
Ancient Tomb
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24%synergy
Phyrexian Tower
33%inclusion1 decks3 decks
24%synergy
Urza's Saga
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26%synergy
Boseiju, Who Endures
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15%synergy
Takenuma, Abandoned Mire
33%inclusion1 decks3 decks
24%synergy
Oran-Rief, the Vastwood
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29%synergy
Mana Artifacts
Lotus Petal
100%inclusion3 decks3 decks
93%synergy
Arcane Signet
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-6%synergy
Sol Ring
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-17%synergy
Chrome Mox
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61%synergy
Mana Crypt
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31%synergy
Fellwar Stone
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13%synergy
Mana Vault
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27%synergy
Mox Diamond
33%inclusion1 decks3 decks
29%synergy
Mox Opal
33%inclusion1 decks3 decks
29%synergy
Jeweled Lotus
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32%synergy
Mox Amber
33%inclusion1 decks3 decks
29%synergy
Lands
Command Tower
100%inclusion3 decks3 decks
26%synergy
Llanowar Wastes
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73%synergy
Overgrown Tomb
100%inclusion3 decks3 decks
60%synergy
Stomping Ground
100%inclusion1 decks1 decks
59%synergy
Blood Crypt
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63%synergy
Badlands
100%inclusion1 decks1 decks
87%synergy
Taiga
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87%synergy
Grove of the Burnwillows
100%inclusion1 decks1 decks
98%synergy
Fire-Lit Thicket
100%inclusion1 decks1 decks
95%synergy
Cinder Glade
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62%synergy
Ziatora's Proving Ground
100%inclusion1 decks1 decks
72%synergy
Spire Garden
100%inclusion1 decks1 decks
78%synergy
Karplusan Forest
100%inclusion1 decks1 decks
80%synergy
Haunted Ridge
100%inclusion1 decks1 decks
83%synergy
Smoldering Marsh
100%inclusion1 decks1 decks
66%synergy
Blackcleave Cliffs
100%inclusion1 decks1 decks
94%synergy
Graven Cairns
100%inclusion1 decks1 decks
91%synergy
Sulfurous Springs
100%inclusion1 decks1 decks
77%synergy
Brushland
100%inclusion1 decks1 decks
81%synergy
Caves of Koilos
100%inclusion1 decks1 decks
71%synergy
Godless Shrine
100%inclusion1 decks1 decks
59%synergy
Isolated Chapel
100%inclusion1 decks1 decks
67%synergy
Murmuring Bosk
100%inclusion1 decks1 decks
93%synergy
Sunpetal Grove
100%inclusion1 decks1 decks
73%synergy
Temple Garden
100%inclusion1 decks1 decks
61%synergy
Bayou
67%inclusion2 decks3 decks
53%synergy
City of Brass
67%inclusion2 decks3 decks
59%synergy
Bloodstained Mire
67%inclusion2 decks3 decks
56%synergy
Blooming Marsh
67%inclusion2 decks3 decks
62%synergy
Marsh Flats
67%inclusion2 decks3 decks
56%synergy
Verdant Catacombs
67%inclusion2 decks3 decks
56%synergy
Mana Confluence
67%inclusion2 decks3 decks
60%synergy
Windswept Heath
67%inclusion2 decks3 decks
56%synergy
Wooded Foothills
67%inclusion2 decks3 decks
56%synergy
Gemstone Caverns
67%inclusion2 decks3 decks
62%synergy
Undergrowth Stadium
67%inclusion2 decks3 decks
43%synergy
Exotic Orchard
33%inclusion1 decks3 decks
-3%synergy
Misty Rainforest
33%inclusion1 decks3 decks
22%synergy
Polluted Delta
33%inclusion1 decks3 decks
21%synergy
Reflecting Pool
33%inclusion1 decks3 decks
28%synergy
Nurturing Peatland
33%inclusion1 decks3 decks
28%synergy
Darkbore Pathway
33%inclusion1 decks3 decks
26%synergy
Underground Mortuary
33%inclusion1 decks3 decks
21%synergy
Woodland Chasm
33%inclusion1 decks3 decks
30%synergy
Twilight Mire
33%inclusion1 decks3 decks
21%synergy
Woodland Cemetery
33%inclusion1 decks3 decks
2%synergy