Xorn
Black Market Tycoon
Umbral Mantle
Goldspan Dragon
1

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Umbral Mantle attached to Black Market Tycoon. Black Market Tycoon does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Black Market Tycoon by tapping it, creating two Treasure tokens.
2
Activate both Treasure tokens by tapping and sacrificing them, adding 4.
3
Activate Black Market Tycoon by paying 3 and untapping it, giving itself +2/+2 until end of turn.
4
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinitely large Black Market Tycoon until end of turn
Infinite Treasure tokens
Jolene, the Plunder Queen
0.13% of 3141 decks 4 decks
Baylen, the Haymaker
0.01% of 14678 decks 1 decks
Korvold, Fae-Cursed King
0.01% of 16312 decks 1 decks
High Synergy Cards
Academy Manufactor
83% of 6 decks +79% synergy
Goldvein Pick
67% of 6 decks +66% synergy
Sticky Fingers
67% of 6 decks +65% synergy
Bootleggers' Stash
67% of 6 decks +65% synergy
Brass's Bounty
67% of 6 decks +64% synergy
Unexpected Windfall
67% of 6 decks +60% synergy
Big Score
67% of 6 decks +58% synergy
Tireless Provisioner
67% of 6 decks +56% synergy
Cultivate
67% of 6 decks +22% synergy
Game Changers
Drannith Magistrate
100% of 1 decks +94% synergy
Orcish Bowmasters
100% of 1 decks +91% synergy
Enlightened Tutor
100% of 1 decks +83% synergy
Vampiric Tutor
100% of 1 decks +83% synergy
Smothering Tithe
100% of 1 decks +76% synergy
Chrome Mox
33% of 6 decks +27% synergy
Ancient Tomb
33% of 6 decks +23% synergy
Deflecting Swat
33% of 6 decks +17% synergy
Survival of the Fittest
17% of 6 decks +15% synergy
Mox Diamond
17% of 6 decks +12% synergy
Creatures
Putrid Imp
100% of 1 decks +99% synergy
Glissa, the Traitor
100% of 1 decks +99% synergy
Prossh, Skyraider of Kher
100% of 1 decks +99% synergy
Village Bell-Ringer
100% of 1 decks +99% synergy
Greedy Freebooter
100% of 1 decks +99% synergy
Slimefoot, the Stowaway
100% of 1 decks +98% synergy
Ruthless Technomancer
100% of 1 decks +98% synergy
Aven Interrupter
100% of 1 decks +98% synergy
Archon of Emeria
100% of 1 decks +98% synergy
Felidar Guardian
100% of 1 decks +98% synergy
Recruiter of the Guard
100% of 1 decks +97% synergy
Aven Mindcensor
100% of 1 decks +96% synergy
Karmic Guide
100% of 1 decks +96% synergy
Ranger-Captain of Eos
100% of 1 decks +96% synergy
Boromir, Warden of the Tower
100% of 1 decks +95% synergy
Archivist of Oghma
100% of 1 decks +95% synergy
Pitiless Plunderer
100% of 1 decks +92% synergy
Syr Konrad, the Grim
100% of 1 decks +91% synergy
Viscera Seer
100% of 1 decks +91% synergy
Grand Abolisher
100% of 1 decks +91% synergy
Mayhem Devil
100% of 1 decks +90% synergy
Mirkwood Bats
100% of 1 decks +90% synergy
Avacyn's Pilgrim
100% of 1 decks +86% synergy
Kutzil, Malamet Exemplar
100% of 1 decks +86% synergy
Esper Sentinel
100% of 1 decks +80% synergy
Ignoble Hierarch
100% of 1 decks +75% synergy
Glittermonger
50% of 6 decks +50% synergy
Prosperous Bandit
50% of 2 decks +49% synergy
Generous Plunderer
50% of 2 decks +49% synergy
Ingenious Artillerist
50% of 6 decks +48% synergy
Magda, Brazen Outlaw
50% of 6 decks +48% synergy
Old Gnawbone
50% of 6 decks +46% synergy
Ragavan, Nimble Pilferer
50% of 6 decks +43% synergy
Dockside Extortionist
50% of 6 decks +42% synergy
Marut
33% of 6 decks +33% synergy
Gleaming Barrier
33% of 6 decks +33% synergy
Fathom Fleet Swordjack
33% of 6 decks +33% synergy
Fangren Marauder
33% of 6 decks +33% synergy
Rose Room Treasurer
33% of 6 decks +32% synergy
Hellkite Charger
33% of 6 decks +32% synergy
Wulfgar of Icewind Dale
33% of 6 decks +32% synergy
Impulsive Pilferer
33% of 6 decks +31% synergy
Prosperous Innkeeper
33% of 6 decks +31% synergy
Gala Greeters
33% of 6 decks +30% synergy
Temur Sabertooth
33% of 6 decks +30% synergy
Hellkite Tyrant
33% of 6 decks +30% synergy
Ancient Copper Dragon
33% of 6 decks +29% synergy
Imperial Recruiter
33% of 6 decks +28% synergy
Professional Face-Breaker
33% of 6 decks +25% synergy
Etali, Primal Storm
33% of 6 decks +24% synergy
Instants
Rain of Filth
100% of 1 decks +99% synergy
Angel's Grace
100% of 1 decks +98% synergy
Everybody Lives!
100% of 1 decks +98% synergy
Culling the Weak
100% of 1 decks +96% synergy
Reprieve
100% of 1 decks +96% synergy
Silence
100% of 1 decks +94% synergy
Eladamri's Call
100% of 1 decks +90% synergy
Deadly Dispute
100% of 1 decks +89% synergy
Assassin's Trophy
100% of 1 decks +70% synergy
Path to Exile
100% of 1 decks +53% synergy
Swords to Plowshares
100% of 1 decks +37% synergy
Prizefight
50% of 6 decks +49% synergy
Second Harvest
33% of 6 decks +28% synergy
Pyroblast
33% of 6 decks +27% synergy
Harrow
33% of 6 decks +24% synergy
Chaos Warp
33% of 6 decks +2% synergy
Beast Within
33% of 6 decks -4% synergy
Legolas's Quick Reflexes
20% of 5 decks +17% synergy
Spoils of the Hunt
17% of 6 decks +17% synergy
Smashing Success
17% of 6 decks +17% synergy
Bombadil's Song
17% of 6 decks +16% synergy
Signal the Clans
17% of 6 decks +16% synergy
Sudden Breakthrough
17% of 6 decks +16% synergy
Reiterate
17% of 6 decks +15% synergy
Comet Storm
17% of 6 decks +14% synergy
Force of Vigor
17% of 6 decks +13% synergy
Artifact Mutation
17% of 6 decks +13% synergy
Tibalt's Trickery
17% of 6 decks +12% synergy
Noxious Revival
17% of 6 decks +11% synergy
Chord of Calling
17% of 6 decks +11% synergy
Veil of Summer
17% of 6 decks +11% synergy
Return to Nature
17% of 6 decks +11% synergy
Red Elemental Blast
17% of 6 decks +10% synergy
Entish Restoration
17% of 6 decks +10% synergy
Nature's Claim
17% of 6 decks +8% synergy
Return of the Wildspeaker
17% of 6 decks +4% synergy
Worldly Tutor
17% of 6 decks +3% synergy
Heroic Intervention
17% of 6 decks -13% synergy
Sorceries
Sevinne's Reclamation
100% of 1 decks +93% synergy
Diabolic Intent
100% of 1 decks +92% synergy
Victimize
100% of 1 decks +88% synergy
Toxic Deluge
100% of 1 decks +82% synergy
Kodama's Reach
50% of 6 decks +20% synergy
Spiteful Repossession
33% of 6 decks +33% synergy
Visions of Ruin
33% of 6 decks +33% synergy
Crack Open
33% of 6 decks +33% synergy
Reckless Endeavor
33% of 6 decks +32% synergy
Seize the Spotlight
33% of 6 decks +32% synergy
Strike It Rich
33% of 6 decks +31% synergy
Seize the Spoils
33% of 6 decks +30% synergy
Finale of Devastation
33% of 6 decks +25% synergy
Three Visits
33% of 6 decks +9% synergy
Rampant Growth
33% of 6 decks -1% synergy
Anzrag's Rampage
25% of 4 decks +24% synergy
Hit the Mother Lode
20% of 5 decks +18% synergy
Improvised Weaponry
17% of 6 decks +17% synergy
Structural Assault
17% of 6 decks +16% synergy
You Find a Cursed Idol
17% of 6 decks +16% synergy
Indulge // Excess
17% of 6 decks +16% synergy
Smoke Spirits' Aid
17% of 6 decks +16% synergy
Involuntary Employment
17% of 6 decks +16% synergy
Furnace Reins
17% of 6 decks +16% synergy
Pirate's Pillage
17% of 6 decks +15% synergy
Crackle with Power
17% of 6 decks +14% synergy
Twinflame
17% of 6 decks +14% synergy
Eldritch Evolution
17% of 6 decks +12% synergy
Decimate
17% of 6 decks +8% synergy
Harmonize
17% of 6 decks +8% synergy
Skyshroud Claim
17% of 6 decks +8% synergy
Rishkar's Expertise
17% of 6 decks +7% synergy
Vandalblast
17% of 6 decks +1% synergy
Faithless Looting
17% of 6 decks +0% synergy
Blasphemous Act
17% of 6 decks -17% synergy
Farseek
17% of 6 decks -18% synergy
Utility Artifacts
Vat of Rebirth
100% of 1 decks +98% synergy
Diamond Pick-Axe
60% of 5 decks +58% synergy
Treasure Map
50% of 6 decks +49% synergy
Vexing Bauble
50% of 2 decks +49% synergy
Beamtown Beatstick
50% of 6 decks +48% synergy
The Reaver Cleaver
50% of 6 decks +46% synergy
Nuka-Cola Vending Machine
40% of 5 decks +39% synergy
Tarrian's Soulcleaver
40% of 5 decks +38% synergy
Gilded Pinions
33% of 6 decks +33% synergy
Boxing Ring
33% of 6 decks +33% synergy
Treasure Chest
33% of 6 decks +33% synergy
Tempting Contract
33% of 6 decks +33% synergy
Clock of Omens
33% of 6 decks +32% synergy
Lightning Greaves
33% of 6 decks +8% synergy
Careening Mine Cart
20% of 5 decks +20% synergy
Capenna Express
17% of 6 decks +17% synergy
Skyship Weatherlight
17% of 6 decks +17% synergy
Bladed Pinions
17% of 6 decks +17% synergy
Noble's Purse
17% of 6 decks +16% synergy
Instrument of the Bards
17% of 6 decks +16% synergy
Prying Blade
17% of 6 decks +16% synergy
Mirror Shield
17% of 6 decks +16% synergy
Dragonspark Reactor
17% of 6 decks +16% synergy
Animation Module
17% of 6 decks +16% synergy
Currency Converter
17% of 6 decks +16% synergy
Prized Statue
17% of 6 decks +16% synergy
Hoard Hauler
17% of 6 decks +16% synergy
Krark-Clan Ironworks
17% of 6 decks +16% synergy
Birthing Pod
17% of 6 decks +14% synergy
Altar of Dementia
17% of 6 decks +14% synergy
Maskwood Nexus
17% of 6 decks +14% synergy
Shadowspear
17% of 6 decks +13% synergy
Idol of Oblivion
17% of 6 decks +12% synergy
Lotus Petal
17% of 6 decks +10% synergy
Ashnod's Altar
17% of 6 decks +10% synergy
The One Ring
17% of 6 decks +9% synergy
Commander's Sphere
17% of 6 decks +2% synergy
Enchantments
Mortuary
100% of 1 decks +100% synergy
High Noon
100% of 1 decks +99% synergy
Agent of the Iron Throne
100% of 1 decks +98% synergy
Dreadhorde Invasion
100% of 1 decks +97% synergy
Phyrexian Reclamation
100% of 1 decks +97% synergy
Grave Pact
100% of 1 decks +95% synergy
Crown of Flames
50% of 6 decks +50% synergy
Viridian Revel
50% of 6 decks +49% synergy
Alchemist's Talent
50% of 2 decks +49% synergy
Parallel Lives
50% of 6 decks +43% synergy
Stimulus Package
33% of 6 decks +33% synergy
Rain of Riches
33% of 6 decks +31% synergy
Shiny Impetus
33% of 6 decks +31% synergy
Aggravated Assault
33% of 6 decks +30% synergy
Bear Umbra
33% of 6 decks +29% synergy
Doubling Season
33% of 6 decks +24% synergy
Korvold and the Noble Thief
20% of 5 decks +20% synergy
Night of the Sweets' Revenge
20% of 5 decks +18% synergy
Trove of Temptation
17% of 6 decks +17% synergy
Most Wanted
17% of 6 decks +17% synergy
Street Urchin
17% of 6 decks +16% synergy
Shortcut to Mushrooms
17% of 6 decks +16% synergy
Ghirapur Aether Grid
17% of 6 decks +16% synergy
Fight Rigging
17% of 6 decks +16% synergy
Guild Artisan
17% of 6 decks +16% synergy
Spiteful Banditry
17% of 6 decks +15% synergy
There and Back Again
17% of 6 decks +15% synergy
Awakening Zone
17% of 6 decks +14% synergy
Asceticism
17% of 6 decks +14% synergy
Descent into Avernus
17% of 6 decks +13% synergy
Exploration
17% of 6 decks +8% synergy
Sylvan Library
17% of 6 decks +6% synergy
Battles
Invasion of Ergamon
17% of 6 decks +16% synergy
Invasion of Ikoria
17% of 6 decks +13% synergy
Planeswalkers
Vivien on the Hunt
17% of 6 decks +16% synergy
Utility Lands
Dakmor Salvage
100% of 1 decks +98% synergy
Cabal Coffers
100% of 1 decks +90% synergy
Bojuka Bog
100% of 1 decks +70% synergy
Fountainport
50% of 2 decks +48% synergy
Treasure Vault
50% of 6 decks +48% synergy
Urza's Saga
33% of 6 decks +26% synergy
Boseiju, Who Endures
33% of 6 decks +15% synergy
Reliquary Tower
33% of 6 decks +4% synergy
Cryptic Spires
17% of 6 decks +17% synergy
Tree of Tales
17% of 6 decks +15% synergy
Field of Ruin
17% of 6 decks +15% synergy
Kher Keep
17% of 6 decks +14% synergy
Strip Mine
17% of 6 decks +14% synergy
The Shire
17% of 6 decks +13% synergy
Mines of Moria
17% of 6 decks +13% synergy
Darksteel Citadel
17% of 6 decks +13% synergy
Command Beacon
17% of 6 decks +12% synergy
Great Furnace
17% of 6 decks +11% synergy
Gaea's Cradle
17% of 6 decks +11% synergy
Yavimaya, Cradle of Growth
17% of 6 decks +8% synergy
Urborg, Tomb of Yawgmoth
17% of 6 decks +7% synergy
Kessig Wolf Run
17% of 6 decks +1% synergy
Rogue's Passage
17% of 6 decks -3% synergy
Mana Artifacts
Talisman of Resilience
100% of 1 decks +87% synergy
Sol Ring
67% of 6 decks -18% synergy
Arcane Signet
50% of 6 decks -22% synergy
Liquimetal Torque
17% of 6 decks +14% synergy
Gruul Signet
17% of 6 decks +5% synergy
Fellwar Stone
17% of 6 decks -4% synergy
Lands
Plateau
100% of 1 decks +88% synergy
Savannah
100% of 1 decks +87% synergy
Savage Lands
100% of 1 decks +77% synergy
Bountiful Promenade
100% of 1 decks +76% synergy
Undergrowth Stadium
100% of 1 decks +74% synergy
Luxury Suite
100% of 1 decks +74% synergy
Ziatora's Proving Ground
100% of 1 decks +70% synergy
Dragonskull Summit
100% of 1 decks +68% synergy
Smoldering Marsh
100% of 1 decks +67% synergy
Sacred Foundry
100% of 1 decks +65% synergy
Blood Crypt
100% of 1 decks +62% synergy
Temple Garden
100% of 1 decks +61% synergy
Overgrown Tomb
100% of 1 decks +58% synergy
Command Tower
83% of 6 decks +9% synergy
Cinder Glade
67% of 6 decks +28% synergy
Talon Gates of Madara
50% of 2 decks +48% synergy
Highland Forest
50% of 6 decks +46% synergy
Thornspire Verge
50% of 2 decks +41% synergy
Wooded Foothills
50% of 6 decks +40% synergy
Game Trail
50% of 6 decks +34% synergy
Exotic Orchard
50% of 6 decks +14% synergy
Stomping Ground
50% of 6 decks +10% synergy
Bloodstained Mire
33% of 6 decks +23% synergy
Verdant Catacombs
33% of 6 decks +22% synergy
Taiga
33% of 6 decks +21% synergy
Rockfall Vale
33% of 6 decks +11% synergy
Spire Garden
33% of 6 decks +9% synergy
Heap Gate
17% of 6 decks +16% synergy
Racers' Ring
17% of 6 decks +15% synergy
Kazandu Refuge
17% of 6 decks +15% synergy
Fire-Lit Thicket
17% of 6 decks +12% synergy
Gruul Guildgate
17% of 6 decks +12% synergy
Gemstone Caverns
17% of 6 decks +12% synergy
Wooded Ridgeline
17% of 6 decks +12% synergy
Rugged Highlands
17% of 6 decks +11% synergy
Mana Confluence
17% of 6 decks +10% synergy
City of Brass
17% of 6 decks +9% synergy
Sheltered Thicket
17% of 6 decks +8% synergy
Cragcrown Pathway
17% of 6 decks +8% synergy
Fabled Passage
17% of 6 decks +8% synergy
Arid Mesa
17% of 6 decks +6% synergy
Windswept Heath
17% of 6 decks +6% synergy
Scalding Tarn
17% of 6 decks +6% synergy
Flooded Strand
17% of 6 decks +6% synergy
Marsh Flats
17% of 6 decks +6% synergy
Misty Rainforest
17% of 6 decks +5% synergy
Gruul Turf
17% of 6 decks +1% synergy
Terramorphic Expanse
17% of 6 decks +1% synergy
Myriad Landscape
17% of 6 decks -2% synergy
Evolving Wilds
17% of 6 decks -4% synergy