Scarecrone
Su-Chi Cave Guard
Voltaic Construct
Altar of Dementia

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Scarecrone does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing Su-Chi Cave Guard.
2
When Su-Chi Cave Guard dies, it triggers, adding eight .
3
Resolve the Altar of Dementia ability, causing target player to mill cards equal to Su-Chi Cave Guard's power.
4
Activate Scarecrone's second ability by paying 4 and tapping it, returning Su-Chi Cave Guard to the battlefield from your graveyard.
5
Activate Voltaic Construct by paying 2, untapping Scarecrone.
6
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mill
Infinite sacrifice triggers
Infinite self-mill
Infinite untap of artifact creatures you control
Omarthis, Ghostfire Initiate
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Ultima, Origin of Oblivion
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Tawnos, Solemn Survivor
0.1%inclusion1 decks1.14K decks
Creatures
Cogwork Assembler
100%inclusion3 decks3 decks
100%synergy
Myr Retriever
100%inclusion3 decks3 decks
98%synergy
Carrion Feeder
100%inclusion1 decks1 decks
96%synergy
Guardian Beast
100%inclusion1 decks1 decks
100%synergy
Cryptoplasm
100%inclusion1 decks1 decks
100%synergy
Disciple of the Vault
100%inclusion1 decks1 decks
98%synergy
Sharuum the Hegemon
100%inclusion1 decks1 decks
98%synergy
Priest of Gix
100%inclusion1 decks1 decks
100%synergy
Deadeye Navigator
100%inclusion1 decks1 decks
98%synergy
Viscera Seer
100%inclusion1 decks1 decks
92%synergy
Ratadrabik of Urborg
100%inclusion1 decks1 decks
97%synergy
Urza, Prince of Kroog
100%inclusion1 decks1 decks
98%synergy
Master Transmuter
100%inclusion1 decks1 decks
99%synergy
Drafna, Founder of Lat-Nam
100%inclusion1 decks1 decks
99%synergy
Transplant Theorist
100%inclusion1 decks1 decks
100%synergy
Phyrexian Metamorph
100%inclusion1 decks1 decks
93%synergy
Synth Infiltrator
100%inclusion1 decks1 decks
100%synergy
Esper Sentinel
100%inclusion1 decks1 decks
81%synergy
Glaring Fleshraker
67%inclusion2 decks3 decks
65%synergy
Mycosynth Golem
67%inclusion2 decks3 decks
66%synergy
Myr Welder
67%inclusion2 decks3 decks
66%synergy
Scrap Trawler
67%inclusion2 decks3 decks
65%synergy
Walking Ballista
67%inclusion2 decks3 decks
64%synergy
Su-Chi
67%inclusion2 decks3 decks
67%synergy
Arcbound Ravager
33%inclusion1 decks3 decks
33%synergy
Battered Golem
33%inclusion1 decks3 decks
33%synergy
Crackdown Construct
33%inclusion1 decks3 decks
33%synergy
Dross Scorpion
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33%synergy
Endless One
33%inclusion1 decks3 decks
33%synergy
Eternal Scourge
33%inclusion1 decks3 decks
33%synergy
Extruder
33%inclusion1 decks3 decks
33%synergy
Junk Diver
33%inclusion1 decks3 decks
33%synergy
Karn, Silver Golem
33%inclusion1 decks3 decks
33%synergy
Marvin, Murderous Mimic
33%inclusion1 decks3 decks
32%synergy
Myr Moonvessel
33%inclusion1 decks3 decks
33%synergy
Mysterious Egg
33%inclusion1 decks3 decks
33%synergy
Pentavus
33%inclusion1 decks3 decks
33%synergy
Phyrexian Devourer
33%inclusion1 decks3 decks
33%synergy
Toymaker
33%inclusion1 decks3 decks
33%synergy
Triplicate Titan
33%inclusion1 decks3 decks
33%synergy
Triskelavus
33%inclusion1 decks3 decks
33%synergy
Workshop Assistant
33%inclusion1 decks3 decks
33%synergy
Blightsteel Colossus
33%inclusion1 decks3 decks
32%synergy
Cybermen Squadron
33%inclusion1 decks3 decks
33%synergy
Foundry Inspector
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29%synergy
Giggling Skitterspike
33%inclusion1 decks3 decks
33%synergy
Liberator, Urza's Battlethopter
33%inclusion1 decks3 decks
32%synergy
Metalworker
33%inclusion1 decks3 decks
33%synergy
Skittering Cicada
33%inclusion1 decks3 decks
33%synergy
Wandering Archaic
33%inclusion1 decks3 decks
32%synergy
Instants
Culling the Weak
100%inclusion1 decks1 decks
96%synergy
Abolish
100%inclusion1 decks1 decks
100%synergy
Ephemerate
100%inclusion1 decks1 decks
94%synergy
Curfew
100%inclusion1 decks1 decks
100%synergy
Rescue
100%inclusion1 decks1 decks
100%synergy
Mana Drain
100%inclusion1 decks1 decks
85%synergy
Eldritch Immunity
33%inclusion1 decks3 decks
32%synergy
Null Elemental Blast
33%inclusion1 decks3 decks
32%synergy
Warping Wail
33%inclusion1 decks3 decks
33%synergy
Sorceries
Demonic Tutor
100%inclusion1 decks1 decks
80%synergy
Fabricate
100%inclusion1 decks1 decks
94%synergy
Sanctify
100%inclusion1 decks1 decks
100%synergy
Imperial Seal
100%inclusion1 decks1 decks
95%synergy
Austere Command
100%inclusion1 decks1 decks
88%synergy
All Is Dust
33%inclusion1 decks3 decks
32%synergy
Rise of the Eldrazi
33%inclusion1 decks3 decks
33%synergy
Utility Artifacts
Ashnod's Altar
100%inclusion3 decks3 decks
93%synergy
Krark-Clan Ironworks
100%inclusion3 decks3 decks
99%synergy
Nim Deathmantle
100%inclusion3 decks3 decks
99%synergy
Thopter Foundry
100%inclusion1 decks1 decks
98%synergy
Aetherflux Reservoir
67%inclusion2 decks3 decks
63%synergy
Clock of Omens
67%inclusion2 decks3 decks
66%synergy
Mystic Forge
67%inclusion2 decks3 decks
64%synergy
Sensei's Divining Top
67%inclusion2 decks3 decks
62%synergy
Staff of Domination
67%inclusion2 decks3 decks
65%synergy
Thornbite Staff
67%inclusion2 decks3 decks
66%synergy
Sculpting Steel
67%inclusion2 decks3 decks
65%synergy
Aettir and Priwen
50%inclusion1 decks2 decks
49%synergy
The Regalia
50%inclusion1 decks2 decks
49%synergy
Animation Module
33%inclusion1 decks3 decks
33%synergy
Basilisk Collar
33%inclusion1 decks3 decks
29%synergy
Blade of the Bloodchief
33%inclusion1 decks3 decks
33%synergy
Blasting Station
33%inclusion1 decks3 decks
33%synergy
Cauldron of Souls
33%inclusion1 decks3 decks
33%synergy
Cloudstone Curio
33%inclusion1 decks3 decks
33%synergy
Darksteel Reactor
33%inclusion1 decks3 decks
33%synergy
Deathrender
33%inclusion1 decks3 decks
33%synergy
Eternity Vessel
33%inclusion1 decks3 decks
33%synergy
Flayer Husk
33%inclusion1 decks3 decks
33%synergy
Gorgon's Head
33%inclusion1 decks3 decks
33%synergy
Grinding Station
33%inclusion1 decks3 decks
33%synergy
Heartstone
33%inclusion1 decks3 decks
33%synergy
Helm of the Host
33%inclusion1 decks3 decks
30%synergy
Kormus Bell
33%inclusion1 decks3 decks
33%synergy
Magistrate's Scepter
33%inclusion1 decks3 decks
33%synergy
Mimic Vat
33%inclusion1 decks3 decks
32%synergy
Mirage Mirror
33%inclusion1 decks3 decks
32%synergy
Mirror Gallery
33%inclusion1 decks3 decks
33%synergy
Mycosynth Lattice
33%inclusion1 decks3 decks
33%synergy
Myr Turbine
33%inclusion1 decks3 decks
33%synergy
Prototype Portal
33%inclusion1 decks3 decks
33%synergy
Salvaging Station
33%inclusion1 decks3 decks
33%synergy
Shuko
33%inclusion1 decks3 decks
33%synergy
Summoning Station
33%inclusion1 decks3 decks
33%synergy
Tarrian's Soulcleaver
33%inclusion1 decks3 decks
32%synergy
The Ozolith
33%inclusion1 decks3 decks
30%synergy
Ugin's Nexus
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33%synergy
Umbral Mantle
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33%synergy
Viridian Longbow
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33%synergy
Chimil, the Inner Sun
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32%synergy
Cloud Key
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31%synergy
Commander's Plate
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31%synergy
Doubling Cube
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33%synergy
Eye of Vecna
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33%synergy
Forsaken Monument
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32%synergy
Ichor Wellspring
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32%synergy
Enchantments
Sigil of the New Dawn
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100%synergy
Smothering Tithe
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78%synergy
Xenograft
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100%synergy
Rhystic Study
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75%synergy
Enduring Renewal
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100%synergy
Fool's Demise
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100%synergy
Arcane Adaptation
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99%synergy
Decaying Soil
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100%synergy
Seal of Cleansing
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99%synergy
Intruder Alarm
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98%synergy
Celestial Dawn
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100%synergy
Reflections of Littjara
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96%synergy
Echoes of Eternity
33%inclusion1 decks3 decks
32%synergy
Planeswalkers
Karn, the Great Creator
67%inclusion2 decks3 decks
66%synergy
Ugin, Eye of the Storms
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49%synergy
Ugin, the Ineffable
33%inclusion1 decks3 decks
32%synergy
Utility Lands
Ancient Tomb
67%inclusion2 decks3 decks
57%synergy
Buried Ruin
67%inclusion2 decks3 decks
62%synergy
City of Traitors
67%inclusion2 decks3 decks
66%synergy
Inventors' Fair
67%inclusion2 decks3 decks
63%synergy
Shrine of the Forsaken Gods
67%inclusion2 decks3 decks
65%synergy
Treasure Vault
67%inclusion2 decks3 decks
64%synergy
Urza's Mine
67%inclusion2 decks3 decks
65%synergy
Urza's Power Plant
67%inclusion2 decks3 decks
65%synergy
Urza's Saga
67%inclusion2 decks3 decks
60%synergy
Urza's Tower
67%inclusion2 decks3 decks
65%synergy
War Room
67%inclusion2 decks3 decks
61%synergy
Reliquary Tower
67%inclusion2 decks3 decks
37%synergy
The Gold Saucer
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49%synergy
Crystal Vein
33%inclusion1 decks3 decks
32%synergy
Inkmoth Nexus
33%inclusion1 decks3 decks
33%synergy
Mishra's Workshop
33%inclusion1 decks3 decks
33%synergy
Scavenger Grounds
33%inclusion1 decks3 decks
30%synergy
Urborg, Tomb of Yawgmoth
33%inclusion1 decks3 decks
24%synergy
Darksteel Citadel
33%inclusion1 decks3 decks
30%synergy
Fountainport
33%inclusion1 decks3 decks
32%synergy
Karn's Bastion
33%inclusion1 decks3 decks
29%synergy
Labyrinth of Skophos
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33%synergy
Mikokoro, Center of the Sea
33%inclusion1 decks3 decks
32%synergy
Mystifying Maze
33%inclusion1 decks3 decks
33%synergy
Rogue's Passage
33%inclusion1 decks3 decks
13%synergy
Scorched Ruins
33%inclusion1 decks3 decks
33%synergy
Thespian's Stage
33%inclusion1 decks3 decks
31%synergy
Ugin's Labyrinth
33%inclusion1 decks3 decks
33%synergy
Urza's Factory
33%inclusion1 decks3 decks
33%synergy
Urza's Workshop
33%inclusion1 decks3 decks
33%synergy
Vesuva
33%inclusion1 decks3 decks
32%synergy
Mana Artifacts
Sol Ring
100%inclusion3 decks3 decks
16%synergy
Machine God's Effigy
100%inclusion1 decks1 decks
99%synergy
Basalt Monolith
67%inclusion2 decks3 decks
64%synergy
Mana Vault
67%inclusion2 decks3 decks
61%synergy
The Aetherspark
50%inclusion1 decks2 decks
49%synergy
Chromatic Orrery
33%inclusion1 decks3 decks
32%synergy
Dreamstone Hedron
33%inclusion1 decks3 decks
32%synergy
Empowered Autogenerator
33%inclusion1 decks3 decks
33%synergy
Gilded Lotus
33%inclusion1 decks3 decks
30%synergy
Sisay's Ring
33%inclusion1 decks3 decks
33%synergy
Thran Dynamo
33%inclusion1 decks3 decks
29%synergy
Worn Powerstone
33%inclusion1 decks3 decks
31%synergy
Everflowing Chalice
33%inclusion1 decks3 decks
29%synergy
Grim Monolith
33%inclusion1 decks3 decks
31%synergy
Lotus Petal
33%inclusion1 decks3 decks
26%synergy
Mind Stone
33%inclusion1 decks3 decks
18%synergy
Mox Diamond
33%inclusion1 decks3 decks
29%synergy
Mox Opal
33%inclusion1 decks3 decks
29%synergy
Sonic Screwdriver
33%inclusion1 decks3 decks
32%synergy
Thought Vessel
33%inclusion1 decks3 decks
16%synergy
Lands
Dromar's Cavern
100%inclusion1 decks1 decks
99%synergy
Glacial Fortress
100%inclusion1 decks1 decks
68%synergy
Planar Nexus
67%inclusion2 decks3 decks
66%synergy
The Mycosynth Gardens
67%inclusion2 decks3 decks
65%synergy
Abstergo Entertainment
33%inclusion1 decks3 decks
33%synergy
Cavern of Souls
33%inclusion1 decks3 decks
26%synergy
Talon Gates of Madara
33%inclusion1 decks3 decks
31%synergy
Urza's Cave
33%inclusion1 decks3 decks
30%synergy
Command Tower
33%inclusion1 decks3 decks
-41%synergy