Gilded Lotus + Umbral Mantle + Xenic Poltergeist

Gilded Lotus
Umbral Mantle
Xenic Poltergeist

Requires
All permanents on the battlefield. Gilded Lotus and Xenic Poltergeist does not have summoning sickness.
Steps
  1. Activate Xenic Poltergeist by tapping it, targeting Gilded Lotus.
  2. Activate Umbral Mantle's equip ability by paying 0, attaching it to the Gilded Lotus.
  3. Activate Gilded Lotus by tapping it, adding three mana of any one color.
  4. Activate Umbral Mantle by paying 3 and untapping it, giving itself +2/+2 until end of turn.
  5. Repeat.
Results
Infinitely large Gilded Lotus until end of turn.

Top Commanders (3)
Sharkey, Tyrant of the Shire
2.22% of 45 decks 1 decks
King Macar, the Gold-Cursed
0.12% of 812 decks 1 decks
Merieke Ri Berit
0.07% of 1528 decks 1 decks
Creatures (50)
The Ever-Changing 'Dane
100% of 1 decks +100% synergy
Tidewater Minion
100% of 2 decks +100% synergy
Tocatli Honor Guard
100% of 1 decks +100% synergy
Intrepid Hero
100% of 1 decks +100% synergy
Clever Conjurer
100% of 2 decks +100% synergy
Aphetto Alchemist
100% of 2 decks +100% synergy
Vizier of Tumbling Sands
100% of 2 decks +99% synergy
Ioreth of the Healing House
100% of 1 decks +99% synergy
Hushbringer
100% of 1 decks +99% synergy
Grand Abolisher
100% of 1 decks +96% synergy
Voltaic Servant
67% of 3 decks +66% synergy
Magus of the Coffers
67% of 3 decks +66% synergy
Dominating Licid
50% of 2 decks +50% synergy
Tradewind Rider
50% of 2 decks +50% synergy
Elite Arcanist
50% of 2 decks +50% synergy
Niblis of the Breath
50% of 2 decks +50% synergy
Vhal, Candlekeep Researcher
50% of 2 decks +50% synergy
Puppeteer
50% of 2 decks +50% synergy
Vigean Graftmage
50% of 2 decks +50% synergy
Tideforce Elemental
50% of 2 decks +50% synergy
Vedalken Plotter
50% of 2 decks +50% synergy
Misery's Shadow
50% of 2 decks +50% synergy
Prodigal Sorcerer
50% of 2 decks +50% synergy
Sister of Silence
50% of 2 decks +50% synergy
Guard Gomazoa
50% of 2 decks +50% synergy
Draining Whelk
50% of 2 decks +50% synergy
Chakram Retriever
50% of 2 decks +50% synergy
Memnarch
50% of 2 decks +50% synergy
Nimbleclaw Adept
50% of 2 decks +50% synergy
Grand Architect
50% of 2 decks +50% synergy
Fatestitcher
50% of 2 decks +50% synergy
Kelpie Guide
50% of 2 decks +49% synergy
Fog Bank
50% of 2 decks +49% synergy
Arcanis the Omnipotent
50% of 2 decks +49% synergy
Overcharged Amalgam
50% of 2 decks +49% synergy
Ertai Resurrected
50% of 2 decks +49% synergy
Deadeye Navigator
50% of 2 decks +48% synergy
The Reality Chip
50% of 2 decks +48% synergy
Demonic Hordes
33% of 3 decks +33% synergy
Norritt
33% of 3 decks +33% synergy
Moriok Rigger
33% of 3 decks +33% synergy
Servant of Tymaret
33% of 3 decks +33% synergy
Crackdown Construct
33% of 3 decks +33% synergy
Pain Seer
33% of 3 decks +33% synergy
Vermin Gorger
33% of 3 decks +33% synergy
Karn, Silver Golem
33% of 3 decks +33% synergy
Night Market Lookout
33% of 3 decks +33% synergy
Voltaic Construct
33% of 3 decks +33% synergy
Herald of Anguish
33% of 3 decks +33% synergy
Hell's Caretaker
33% of 3 decks +33% synergy
Instants (24)
Transcendent Message
100% of 1 decks +99% synergy
Swords to Plowshares
100% of 1 decks +72% synergy
Divert
50% of 2 decks +50% synergy
Shifting Borders
50% of 2 decks +50% synergy
Echoing Truth
50% of 2 decks +50% synergy
Commander's Insight
50% of 2 decks +50% synergy
Even the Score
50% of 2 decks +50% synergy
Diviner's Portent
50% of 2 decks +50% synergy
Stroke of Genius
50% of 2 decks +49% synergy
Evacuation
50% of 2 decks +49% synergy
Drown in Dreams
50% of 2 decks +49% synergy
Blue Sun's Zenith
50% of 2 decks +48% synergy
Dramatic Reversal
50% of 2 decks +47% synergy
Force of Negation
50% of 2 decks +45% synergy
Force of Will
50% of 2 decks +45% synergy
Brainstorm
50% of 2 decks +38% synergy
Cyclonic Rift
50% of 2 decks +35% synergy
Counterspell
50% of 2 decks +29% synergy
Tidy Conclusion
33% of 3 decks +33% synergy
Blood Pact
33% of 3 decks +33% synergy
Force of Despair
33% of 3 decks +33% synergy
Feign Death
33% of 3 decks +32% synergy
Undying Malice
33% of 3 decks +32% synergy
Baleful Mastery
33% of 3 decks +32% synergy
Sorceries (16)
Political Trickery
50% of 2 decks +50% synergy
Braingeyser
50% of 2 decks +50% synergy
Displacement Wave
50% of 2 decks +50% synergy
Sea Gate Restoration
50% of 2 decks +47% synergy
Resourceful Return
33% of 3 decks +33% synergy
Battle at the Bridge
33% of 3 decks +33% synergy
Damnable Pact
33% of 3 decks +32% synergy
Mutilate
33% of 3 decks +32% synergy
Exsanguinate
33% of 3 decks +31% synergy
Imperial Seal
33% of 3 decks +31% synergy
Torment of Hailfire
33% of 3 decks +30% synergy
Diabolic Intent
33% of 3 decks +29% synergy
Read the Bones
33% of 3 decks +29% synergy
Sign in Blood
33% of 3 decks +28% synergy
Feed the Swarm
33% of 3 decks +24% synergy
Demonic Tutor
33% of 3 decks +20% synergy
Utility Artifacts (31)
Unbender Tine
100% of 1 decks +100% synergy
Mirran Safehouse
100% of 1 decks +100% synergy
Sword of the Paruns
67% of 3 decks +66% synergy
Unlicensed Hearse
67% of 3 decks +66% synergy
Illusionist's Bracers
67% of 3 decks +65% synergy
Jandor's Saddlebags
33% of 3 decks +33% synergy
Manascape Refractor
33% of 3 decks +33% synergy
Puppet Strings
33% of 3 decks +33% synergy
Mobile Garrison
33% of 3 decks +33% synergy
Magewright's Stone
33% of 3 decks +33% synergy
Nim Deathmantle
33% of 3 decks +32% synergy
Mycosynth Lattice
33% of 3 decks +32% synergy
Voltaic Key
33% of 3 decks +32% synergy
Cranial Plating
33% of 3 decks +32% synergy
Clock of Omens
33% of 3 decks +32% synergy
Krark-Clan Ironworks
33% of 3 decks +32% synergy
Trading Post
33% of 3 decks +32% synergy
Manifold Key
33% of 3 decks +32% synergy
Mirage Mirror
33% of 3 decks +32% synergy
Lithoform Engine
33% of 3 decks +31% synergy
Staff of Domination
33% of 3 decks +31% synergy
Rings of Brighthearth
33% of 3 decks +31% synergy
Sculpting Steel
33% of 3 decks +31% synergy
Thousand-Year Elixir
33% of 3 decks +31% synergy
Unwinding Clock
33% of 3 decks +31% synergy
Crucible of Worlds
33% of 3 decks +30% synergy
Isochron Scepter
33% of 3 decks +30% synergy
Strionic Resonator
33% of 3 decks +29% synergy
Ashnod's Altar
33% of 3 decks +25% synergy
Lightning Greaves
33% of 3 decks +8% synergy
Swiftfoot Boots
33% of 3 decks +5% synergy
Enchantments (14)
Quarantine Field
100% of 1 decks +100% synergy
Leyline of Sanctity
100% of 1 decks +100% synergy
Animate Artifact
50% of 2 decks +50% synergy
March of the Machines
50% of 2 decks +50% synergy
Pemmin's Aura
50% of 2 decks +49% synergy
Leyline of Anticipation
50% of 2 decks +47% synergy
Propaganda
50% of 2 decks +45% synergy
Rhystic Study
50% of 2 decks +36% synergy
Underhanded Designs
33% of 3 decks +33% synergy
Attrition
33% of 3 decks +33% synergy
Phyrexian Scriptures
33% of 3 decks +33% synergy
Underworld Connections
33% of 3 decks +33% synergy
Greed
33% of 3 decks +32% synergy
Agent of the Iron Throne
33% of 3 decks +32% synergy
Planeswalkers (2)
The Wanderer
100% of 1 decks +99% synergy
Liliana of the Dark Realms
33% of 3 decks +33% synergy
Utility Lands (31)
Otawara, Soaring City
100% of 2 decks +91% synergy
Lotus Field
67% of 3 decks +65% synergy
Maze of Ith
67% of 3 decks +64% synergy
Cabal Coffers
67% of 3 decks +60% synergy
Minamo, School at Water's Edge
50% of 2 decks +48% synergy
Halimar Depths
50% of 2 decks +48% synergy
Safe Haven
33% of 3 decks +33% synergy
Lotus Vale
33% of 3 decks +33% synergy
Scorched Ruins
33% of 3 decks +33% synergy
Mystifying Maze
33% of 3 decks +33% synergy
Deserted Temple
33% of 3 decks +33% synergy
Crawling Barrens
33% of 3 decks +33% synergy
Drownyard Temple
33% of 3 decks +33% synergy
Dark Depths
33% of 3 decks +32% synergy
Zhalfirin Void
33% of 3 decks +32% synergy
Arcane Lighthouse
33% of 3 decks +32% synergy
Cabal Stronghold
33% of 3 decks +31% synergy
Vault of Whispers
33% of 3 decks +31% synergy
Thespian's Stage
33% of 3 decks +31% synergy
Field of Ruin
33% of 3 decks +31% synergy
Mortuary Mire
33% of 3 decks +31% synergy
Strip Mine
33% of 3 decks +30% synergy
High Market
33% of 3 decks +29% synergy
Darksteel Citadel
33% of 3 decks +29% synergy
Command Beacon
33% of 3 decks +28% synergy
Takenuma, Abandoned Mire
33% of 3 decks +27% synergy
Urza's Saga
33% of 3 decks +26% synergy
Urborg, Tomb of Yawgmoth
33% of 3 decks +22% synergy
Ancient Tomb
33% of 3 decks +22% synergy
Bojuka Bog
33% of 3 decks +17% synergy
Reliquary Tower
33% of 3 decks +6% synergy
Mana Artifacts (20)
The Mightstone and Weakstone
100% of 1 decks +99% synergy
Basalt Monolith
100% of 3 decks +97% synergy
Thran Dynamo
100% of 3 decks +95% synergy
Paradise Mantle
67% of 3 decks +66% synergy
Mana Vault
67% of 3 decks +60% synergy
Mind Stone
67% of 3 decks +48% synergy
Sol Ring
67% of 3 decks -17% synergy
Khalni Gem
33% of 3 decks +33% synergy
Honor-Worn Shaku
33% of 3 decks +33% synergy
Dreamstone Hedron
33% of 3 decks +32% synergy
Springleaf Drum
33% of 3 decks +32% synergy
Chromatic Orrery
33% of 3 decks +32% synergy
Nyx Lotus
33% of 3 decks +31% synergy
Patriar's Seal
33% of 3 decks +31% synergy
Caged Sun
33% of 3 decks +31% synergy
Hedron Archive
33% of 3 decks +30% synergy
Liquimetal Torque
33% of 3 decks +29% synergy
Mana Crypt
33% of 3 decks +22% synergy
Fellwar Stone
33% of 3 decks +13% synergy
Arcane Signet
33% of 3 decks -36% synergy
Lands (28)
Dromar's Cavern
100% of 1 decks +100% synergy
Idyllic Beachfront
100% of 1 decks +99% synergy
Sunlit Marsh
100% of 1 decks +99% synergy
Shire Terrace
100% of 1 decks +98% synergy
Adarkar Wastes
100% of 1 decks +97% synergy
Azorius Chancery
100% of 1 decks +96% synergy
Arcane Sanctum
100% of 1 decks +96% synergy
Orzhov Basilica
100% of 1 decks +96% synergy
Raffine's Tower
100% of 1 decks +96% synergy
Isolated Chapel
100% of 1 decks +95% synergy
Prairie Stream
100% of 1 decks +93% synergy
Godless Shrine
100% of 1 decks +90% synergy
Watery Grave
100% of 2 decks +89% synergy
Darkslick Shores
50% of 2 decks +49% synergy
Fetid Pools
50% of 2 decks +49% synergy
Contaminated Aquifer
50% of 2 decks +49% synergy
Clearwater Pathway
50% of 2 decks +47% synergy
Underground Sea
50% of 2 decks +47% synergy
Underground River
50% of 2 decks +46% synergy
Plaza of Heroes
50% of 2 decks +46% synergy
Dimir Aqueduct
50% of 2 decks +45% synergy
Sunken Hollow
50% of 2 decks +42% synergy
Bad River
33% of 3 decks +33% synergy
Holdout Settlement
33% of 3 decks +33% synergy
Survivors' Encampment
33% of 3 decks +33% synergy
Fabled Passage
33% of 3 decks +23% synergy
Polluted Delta
33% of 3 decks +22% synergy
Command Tower
33% of 3 decks -39% synergy