Prosper, Tome-Bound + Eternal Scourge + Mimic Vat + Ashnod's Altar + Ugin, the Ineffable

Prosper, Tome-Bound
Eternal Scourge
Mimic Vat
Ashnod's Altar
Ugin, the Ineffable

Requires
Prosper, Tome-Bound must be on the battlefield. Eternal Scourge must be on the battlefield. Mimic Vat must be on the battlefield. Ashnod's Altar must be on the battlefield. Ugin, the Ineffable must be on the battlefield.
Steps
  1. Activate Ashnod's Altar by sacrificing Eternal Scourge, adding cc.
  2. Mimic Vat triggers, exiling Eternal Scourge from your graveyard and returning any previously exiled creatures to their owners' graveyards.
  3. Cast Eternal Scourge for 1.
  4. Prosper triggers, creating a Treasure token.
  5. Resolve Eternal Scourge, allowing it to enter the battlefield.
  6. Activate the Treasure token by tapping and sacrificing it, adding one mana of any color.
  7. Repeat.
Results
Infinite colored mana. Infinite colorless mana. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Top Commanders (1)
Prosper, Tome-Bound
0.02% of 14465 decks 3 decks
Creatures (50)
Disciple of the Vault
100% of 3 decks +91% synergy
Wild-Magic Sorcerer
67% of 3 decks +58% synergy
Pitiless Plunderer
67% of 3 decks +57% synergy
Marionette Master
67% of 3 decks +55% synergy
Xorn
67% of 3 decks +55% synergy
Etali, Primal Storm
67% of 3 decks +54% synergy
Reckless Fireweaver
67% of 3 decks +54% synergy
Birgi, God of Storytelling
67% of 3 decks +53% synergy
Mayhem Devil
67% of 3 decks +43% synergy
Elder Brain
50% of 2 decks +48% synergy
Mahadi, Emporium Master
50% of 2 decks +33% synergy
Gloom Surgeon
33% of 3 decks +33% synergy
Divining Witch
33% of 3 decks +33% synergy
Devouring Swarm
33% of 3 decks +33% synergy
Marauding Raptor
33% of 3 decks +33% synergy
Flayer Drone
33% of 3 decks +33% synergy
Hellkite Igniter
33% of 3 decks +33% synergy
Flesh-Eater Imp
33% of 3 decks +33% synergy
Prowling Geistcatcher
33% of 3 decks +33% synergy
Thermopod
33% of 3 decks +33% synergy
Quicksmith Genius
33% of 3 decks +32% synergy
Universal Automaton
33% of 3 decks +32% synergy
Nightmare Shepherd
33% of 3 decks +32% synergy
Fiend of the Shadows
33% of 3 decks +32% synergy
Chaos Channeler
33% of 3 decks +32% synergy
Goldhound
33% of 3 decks +32% synergy
Dark-Dweller Oracle
33% of 3 decks +32% synergy
Bloodsoaked Champion
33% of 3 decks +31% synergy
Lorcan, Warlock Collector
33% of 3 decks +31% synergy
Skullport Merchant
33% of 3 decks +30% synergy
Squee, the Immortal
33% of 3 decks +30% synergy
Hellkite Tyrant
33% of 3 decks +29% synergy
Urabrask, Heretic Praetor
33% of 3 decks +29% synergy
Witty Roastmaster
33% of 3 decks +29% synergy
Carrion Feeder
33% of 3 decks +29% synergy
Magda, Brazen Outlaw
33% of 3 decks +28% synergy
Tectonic Giant
33% of 3 decks +28% synergy
Judith, the Scourge Diva
33% of 3 decks +28% synergy
Valki, God of Lies
33% of 3 decks +27% synergy
Dire Fleet Daredevil
33% of 3 decks +27% synergy
Gonti, Lord of Luxury
33% of 3 decks +26% synergy
Laelia, the Blade Reforged
33% of 3 decks +26% synergy
Dualcaster Mage
33% of 3 decks +25% synergy
Nadier's Nightblade
33% of 3 decks +24% synergy
Florian, Voldaren Scion
33% of 3 decks +23% synergy
Academy Manufactor
33% of 3 decks +23% synergy
Goldspan Dragon
33% of 3 decks +23% synergy
Viscera Seer
33% of 3 decks +21% synergy
Storm-Kiln Artist
33% of 3 decks +20% synergy
Grim Hireling
33% of 3 decks +18% synergy
Instants (18)
Terminate
100% of 3 decks +56% synergy
Commune with Lava
67% of 3 decks +60% synergy
Hurl Through Hell
67% of 3 decks +56% synergy
Dark Ritual
67% of 3 decks +29% synergy
Bedevil
67% of 3 decks +27% synergy
Chaos Warp
67% of 3 decks +15% synergy
Demonic Consultation
33% of 3 decks +33% synergy
Plunge into Darkness
33% of 3 decks +32% synergy
Tainted Pact
33% of 3 decks +31% synergy
March of Reckless Joy
33% of 3 decks +31% synergy
Hellish Rebuke
33% of 3 decks +30% synergy
Bituminous Blast
33% of 3 decks +30% synergy
Ad Nauseam
33% of 3 decks +29% synergy
Dismember
33% of 3 decks +29% synergy
You Find Some Prisoners
33% of 3 decks +26% synergy
Pyroblast
33% of 3 decks +23% synergy
Tibalt's Trickery
33% of 3 decks +17% synergy
Rakdos Charm
33% of 3 decks -9% synergy
Sorceries (28)
Profane Tutor
100% of 3 decks +95% synergy
Throes of Chaos
67% of 3 decks +64% synergy
Apex of Power
67% of 3 decks +63% synergy
Praetor's Grasp
67% of 3 decks +62% synergy
Jeska's Will
67% of 3 decks +38% synergy
Vandalblast
67% of 3 decks +33% synergy
Blasphemous Act
67% of 3 decks +18% synergy
Feed the Swarm
67% of 3 decks +17% synergy
Crush the Weak
33% of 3 decks +33% synergy
Demonic Bargain
33% of 3 decks +33% synergy
Life's Finale
33% of 3 decks +33% synergy
Hex
33% of 3 decks +32% synergy
Wheel of Fate
33% of 3 decks +32% synergy
Consuming Vapors
33% of 3 decks +32% synergy
Deadly Tempest
33% of 3 decks +30% synergy
Rite of Flame
33% of 3 decks +28% synergy
Reckless Endeavor
33% of 3 decks +28% synergy
Reckless Impulse
33% of 3 decks +28% synergy
Twinflame
33% of 3 decks +27% synergy
Grim Tutor
33% of 3 decks +27% synergy
Ignite the Future
33% of 3 decks +26% synergy
Diabolic Tutor
33% of 3 decks +26% synergy
Fevered Suspicion
33% of 3 decks +26% synergy
Torment of Hailfire
33% of 3 decks +25% synergy
Disrupt Decorum
33% of 3 decks +25% synergy
Light Up the Stage
33% of 3 decks +22% synergy
Reanimate
33% of 3 decks +15% synergy
Demonic Tutor
33% of 3 decks +12% synergy
Utility Artifacts (19)
Altar of Dementia
100% of 3 decks +96% synergy
Swiftfoot Boots
67% of 3 decks +35% synergy
Unlicensed Hearse
33% of 3 decks +33% synergy
Altar of the Brood
33% of 3 decks +33% synergy
Blasting Station
33% of 3 decks +33% synergy
Bag of Devouring
33% of 3 decks +33% synergy
Crystal Ball
33% of 3 decks +33% synergy
Thornbite Staff
33% of 3 decks +33% synergy
Cloud Key
33% of 3 decks +32% synergy
Clock of Omens
33% of 3 decks +32% synergy
Oracle's Vault
33% of 3 decks +32% synergy
Mindcrank
33% of 3 decks +32% synergy
Dragonspark Reactor
33% of 3 decks +32% synergy
Uba Mask
33% of 3 decks +31% synergy
Expedition Map
33% of 3 decks +30% synergy
Chaos Wand
33% of 3 decks +30% synergy
Hazoret's Monument
33% of 3 decks +28% synergy
Bolas's Citadel
33% of 3 decks +18% synergy
Lightning Greaves
33% of 3 decks +2% synergy
Enchantments (12)
Planar Void
100% of 3 decks +100% synergy
Outpost Siege
67% of 3 decks +62% synergy
Revel in Riches
67% of 3 decks +56% synergy
Theater of Horrors
67% of 3 decks +56% synergy
Goblin Bombardment
67% of 3 decks +55% synergy
Passionate Archaeologist
50% of 2 decks +44% synergy
Agent of the Iron Throne
50% of 2 decks +43% synergy
Heartless Summoning
33% of 3 decks +32% synergy
Share the Spoils
33% of 3 decks +30% synergy
Valakut Exploration
33% of 3 decks +28% synergy
Phyrexian Reclamation
33% of 3 decks +27% synergy
Necropotence
33% of 3 decks +26% synergy
Planeswalkers (1)
Chandra, Torch of Defiance
67% of 3 decks +60% synergy
Utility Lands (6)
Bojuka Bog
67% of 3 decks +27% synergy
Isolated Watchtower
33% of 3 decks +33% synergy
Eye of Ugin
33% of 3 decks +33% synergy
Zhalfirin Void
33% of 3 decks +30% synergy
Spinerock Knoll
33% of 3 decks +24% synergy
Mortuary Mire
33% of 3 decks +23% synergy
Mana Artifacts (10)
Talisman of Indulgence
100% of 3 decks +47% synergy
Rakdos Signet
100% of 3 decks +34% synergy
Arcane Signet
100% of 3 decks +18% synergy
Sol Ring
100% of 3 decks +12% synergy
Commander's Sphere
67% of 3 decks +40% synergy
Fellwar Stone
67% of 3 decks +33% synergy
Mox Tantalite
33% of 3 decks +33% synergy
Sol Talisman
33% of 3 decks +32% synergy
Glittering Stockpile
33% of 3 decks +29% synergy
Mind Stone
33% of 3 decks -1% synergy
Lands (18)
Shadowblood Ridge
100% of 3 decks +68% synergy
Haunted Ridge
100% of 3 decks +67% synergy
Tainted Peak
100% of 3 decks +63% synergy
Smoldering Marsh
100% of 3 decks +36% synergy
Command Tower
100% of 3 decks +14% synergy
Exotic Orchard
67% of 3 decks +36% synergy
Rakdos Carnarium
67% of 3 decks +26% synergy
Dragonskull Summit
67% of 3 decks +13% synergy
Terramorphic Expanse
33% of 3 decks +17% synergy
Evolving Wilds
33% of 3 decks +11% synergy
Graven Cairns
33% of 3 decks +11% synergy
Myriad Landscape
33% of 3 decks +6% synergy
Blightstep Pathway
33% of 3 decks +5% synergy
Temple of Malice
33% of 3 decks -1% synergy
Sulfurous Springs
33% of 3 decks -4% synergy
Luxury Suite
33% of 3 decks -8% synergy
Foreboding Ruins
33% of 3 decks -12% synergy
Blood Crypt
33% of 3 decks -12% synergy