Thran Dynamo
Umbral Mantle
Xenic Poltergeist
1

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Thran Dynamo and Xenic Poltergeist does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Xenic Poltergeist by tapping it, targeting Thran Dynamo.
2
Activate Umbral Mantle's equip ability by paying 0, attaching it to the Thran Dynamo.
3
Activate Thran Dynamo by tapping it, adding .
4
Activate Umbral Mantle by paying 3 and untapping it, giving itself +2/+2 until end of turn.
5
Repeat.

   Results

What do I get from this combo?
Infinitely large Thran Dynamo until end of turn
King Macar, the Gold-Cursed
0.50% of 994 decks 5 decks
Shauku, Endbringer
1.50% of 133 decks 2 decks
Merieke Ri Berit
0.10% of 2052 decks 2 decks
Nefarox, Overlord of Grixis
0.98% of 102 decks 1 decks
Sharkey, Tyrant of the Shire
0.92% of 109 decks 1 decks
Acererak the Archlich
0.07% of 1367 decks 1 decks
Kenrith, the Returned King
0.00% of 23985 decks 1 decks
Trazyn the Infinite
0.05% of 1896 decks 1 decks
Lorcan, Warlock Collector
0.26% of 383 decks 1 decks
High Synergy Cards
Voltaic Construct
60% of 15 decks +60% synergy
Cabal Coffers
67% of 15 decks +56% synergy
Magus of the Coffers
53% of 15 decks +53% synergy
Rings of Brighthearth
53% of 15 decks +52% synergy
Pili-Pala
40% of 15 decks +40% synergy
Krark-Clan Ironworks
40% of 15 decks +39% synergy
Staff of Domination
40% of 15 decks +38% synergy
Thousand-Year Elixir
40% of 15 decks +38% synergy
Exsanguinate
40% of 15 decks +34% synergy
Karn, Silver Golem
33% of 15 decks +33% synergy
Top Cards
Swiftfoot Boots
53% of 15 decks +26% synergy
Mind Stone
47% of 15 decks +30% synergy
Dark Ritual
47% of 15 decks +24% synergy
Lightning Greaves
40% of 15 decks +15% synergy
Sword of the Paruns
33% of 15 decks +33% synergy
Nim Deathmantle
33% of 15 decks +33% synergy
Clock of Omens
33% of 15 decks +32% synergy
Illusionist's Bracers
33% of 15 decks +32% synergy
Foundry Inspector
33% of 15 decks +29% synergy
Crypt Ghast
33% of 15 decks +28% synergy
Game Changers
Demonic Tutor
33% of 15 decks +12% synergy
Vampiric Tutor
27% of 15 decks +10% synergy
Grim Monolith
20% of 15 decks +18% synergy
Necropotence
20% of 15 decks +15% synergy
Mana Vault
20% of 15 decks +14% synergy
Creatures
Vizier of Tumbling Sands
75% of 4 decks +74% synergy
Gray Merchant of Asphodel
33% of 15 decks +24% synergy
Royal Assassin
27% of 15 decks +25% synergy
Wurmcoil Engine
27% of 15 decks +25% synergy
Palladium Myr
27% of 15 decks +25% synergy
Farmstead Gleaner
20% of 15 decks +20% synergy
Myr Welder
20% of 15 decks +20% synergy
Trazyn the Infinite
20% of 15 decks +20% synergy
Metalworker
20% of 15 decks +20% synergy
Avatar of Woe
20% of 15 decks +19% synergy
Nirkana Revenant
20% of 15 decks +19% synergy
Scrap Trawler
20% of 15 decks +18% synergy
Myr Retriever
20% of 15 decks +18% synergy
Academy Manufactor
20% of 15 decks +16% synergy
Instants
Stinging Study
20% of 15 decks +19% synergy
Defile
20% of 15 decks +17% synergy
Sorceries
Diabolic Tutor
33% of 15 decks +27% synergy
Sign in Blood
27% of 15 decks +17% synergy
Syphon Mind
20% of 15 decks +17% synergy
Grim Tutor
20% of 15 decks +16% synergy
Diabolic Intent
20% of 15 decks +12% synergy
Feed the Swarm
20% of 15 decks +3% synergy
Toxic Deluge
20% of 15 decks +2% synergy
Utility Artifacts
Transmutation Font
43% of 7 decks +42% synergy
Ashnod's Altar
33% of 15 decks +26% synergy
Puppet Strings
27% of 15 decks +27% synergy
Magistrate's Scepter
27% of 15 decks +26% synergy
Magewright's Stone
27% of 15 decks +26% synergy
Thornbite Staff
27% of 15 decks +26% synergy
Voltaic Key
27% of 15 decks +26% synergy
Cloud Key
27% of 15 decks +25% synergy
Unwinding Clock
27% of 15 decks +24% synergy
Mystic Forge
27% of 15 decks +24% synergy
Sensei's Divining Top
27% of 15 decks +22% synergy
Sting, the Glinting Dagger
21% of 14 decks +20% synergy
Mithril Coat
21% of 14 decks +17% synergy
Silverskin Armor
20% of 15 decks +20% synergy
Semblance Anvil
20% of 15 decks +19% synergy
Mycosynth Lattice
20% of 15 decks +19% synergy
Dreamstone Hedron
20% of 15 decks +19% synergy
Lithoform Engine
20% of 15 decks +19% synergy
Sculpting Steel
20% of 15 decks +18% synergy
Hedron Archive
20% of 15 decks +17% synergy
Expedition Map
20% of 15 decks +17% synergy
Jet Medallion
20% of 15 decks +17% synergy
Shadowspear
20% of 15 decks +17% synergy
Aetherflux Reservoir
20% of 15 decks +17% synergy
Phyrexian Altar
20% of 15 decks +16% synergy
Enchantments
March of the Machines
75% of 4 decks +75% synergy
Phyrexian Arena
27% of 15 decks +11% synergy
No Mercy
20% of 15 decks +18% synergy
Planeswalkers
Karn, the Great Creator
20% of 15 decks +19% synergy
Liliana of the Dark Realms
20% of 15 decks +19% synergy
Ugin, the Ineffable
20% of 15 decks +18% synergy
Utility Lands
Urborg, Tomb of Yawgmoth
40% of 15 decks +31% synergy
Deserted Temple
33% of 15 decks +33% synergy
Cabal Stronghold
33% of 15 decks +30% synergy
Bojuka Bog
33% of 15 decks +3% synergy
Maze of Ith
27% of 15 decks +24% synergy
Nykthos, Shrine to Nyx
27% of 15 decks +21% synergy
Thespian's Stage
20% of 15 decks +17% synergy
Buried Ruin
20% of 15 decks +15% synergy
Takenuma, Abandoned Mire
20% of 15 decks +10% synergy
Rogue's Passage
20% of 15 decks +0% synergy
Mana Artifacts
Sol Ring
87% of 15 decks +2% synergy
Basalt Monolith
53% of 15 decks +51% synergy
Gilded Lotus
53% of 15 decks +50% synergy
Patriar's Seal
47% of 15 decks +45% synergy
Arcane Signet
40% of 15 decks -32% synergy
Caged Sun
33% of 15 decks +31% synergy
Honor-Worn Shaku
27% of 15 decks +26% synergy
Paradise Mantle
27% of 15 decks +26% synergy
Liquimetal Torque
27% of 15 decks +24% synergy
Everflowing Chalice
27% of 15 decks +22% synergy
Charcoal Diamond
27% of 15 decks +22% synergy
Gemstone Array
20% of 15 decks +20% synergy
Coveted Jewel
20% of 15 decks +19% synergy
Chromatic Orrery
20% of 15 decks +19% synergy
Worn Powerstone
20% of 15 decks +17% synergy