Priest of Urabrask + Priest of Gix + Cloudstone Curio + Urza's Incubator

Priest of Urabrask
Priest of Gix
Cloudstone Curio
Urza's Incubator

Requires
Priest of Urabrask must be on the battlefield. Priest of Gix must be in hand. Cloudstone Curio must be on the battlefield. Urza's Incubator must be on the battlefield. "Human" or "Cleric" chosen with Urza's Incubator. Mana needed:
Steps
  1. Cast Priest of Gix by paying .
  2. Priest of Gix enters the battlefield, triggering itself and Cloudstone Curio.
  3. Resolve the Priest of Gix trigger, adding .
  4. Resolve the Cloudstone Curio trigger, returning Priest of Urabrask from the battlefield to your hand.
  5. Cast Priest of Urabrask by paying .
  6. Priest of Urabrask enters the battlefield, triggering itself and Cloudstone Curio.
  7. Resolve the Priest of Urabrask trigger, adding .
  8. Resolve the Cloudstone Curio trigger, returning Priest of Gix from the battlefield to your hand.
  9. Repeat.
Results
Infinite black mana. Infinite ETB. Infinite LTB. Infinite red mana. Infinite storm count.

Garna, the Bloodflame
0.44% of 225 decks 1 decks
Grenzo, Dungeon Warden
0.03% of 3289 decks 1 decks
Creatures
Warteye Witch
50% of 2 decks +49% synergy
Soldevi Adnate
50% of 2 decks +49% synergy
Gempalm Incinerator
50% of 2 decks +49% synergy
Nightscape Familiar
50% of 2 decks +49% synergy
Muxus, Goblin Grandee
50% of 2 decks +49% synergy
Goblin Chirurgeon
50% of 2 decks +49% synergy
Goblin Sharpshooter
50% of 2 decks +49% synergy
Species Specialist
50% of 2 decks +49% synergy
Putrid Goblin
50% of 2 decks +48% synergy
Goblin Recruiter
50% of 2 decks +48% synergy
Conspicuous Snoop
50% of 2 decks +48% synergy
Munitions Expert
50% of 2 decks +48% synergy
Frogtosser Banneret
50% of 2 decks +48% synergy
Metallic Mimic
50% of 2 decks +48% synergy
Shambling Ghast
50% of 2 decks +48% synergy
Pashalik Mons
50% of 2 decks +48% synergy
Lathliss, Dragon Queen
50% of 2 decks +48% synergy
Mogg War Marshal
50% of 2 decks +48% synergy
Zealous Conscripts
50% of 2 decks +48% synergy
Bladewing the Risen
50% of 2 decks +48% synergy
Midnight Reaper
50% of 2 decks +47% synergy
Combat Celebrant
50% of 2 decks +47% synergy
Goblin Matron
50% of 2 decks +47% synergy
Sling-Gang Lieutenant
50% of 2 decks +47% synergy
Murderous Redcap
50% of 2 decks +46% synergy
Purphoros, God of the Forge
50% of 2 decks +46% synergy
Krenko, Mob Boss
50% of 2 decks +46% synergy
Grim Haruspex
50% of 2 decks +46% synergy
Kiki-Jiki, Mirror Breaker
50% of 2 decks +46% synergy
Carrion Feeder
50% of 2 decks +45% synergy
Skirk Prospector
50% of 2 decks +45% synergy
Goblin Engineer
50% of 2 decks +44% synergy
Neheb, the Eternal
50% of 2 decks +43% synergy
Impulsive Pilferer
50% of 2 decks +43% synergy
Imperial Recruiter
50% of 2 decks +43% synergy
Opposition Agent
50% of 2 decks +43% synergy
Syr Konrad, the Grim
50% of 2 decks +41% synergy
Pitiless Plunderer
50% of 2 decks +41% synergy
Zulaport Cutthroat
50% of 2 decks +41% synergy
Gray Merchant of Asphodel
50% of 2 decks +40% synergy
Dauthi Voidwalker
50% of 2 decks +39% synergy
Dockside Extortionist
50% of 2 decks +34% synergy
Mayhem Devil
50% of 2 decks +27% synergy
Imperial Recruiter
50% of 2 decks +43% synergy
Instants
Mausoleum Secrets
50% of 2 decks +49% synergy
Brightstone Ritual
50% of 2 decks +49% synergy
Battle Hymn
50% of 2 decks +49% synergy
Rise of the Dread Marn
50% of 2 decks +49% synergy
Plumb the Forbidden
50% of 2 decks +46% synergy
Culling the Weak
50% of 2 decks +44% synergy
Valakut Awakening
50% of 2 decks +41% synergy
Pyroblast
50% of 2 decks +40% synergy
Malakir Rebirth
50% of 2 decks +35% synergy
Vampiric Tutor
50% of 2 decks +33% synergy
Deflecting Swat
50% of 2 decks +30% synergy
Thrill of Possibility
50% of 2 decks +30% synergy
Bedevil
50% of 2 decks +12% synergy
Dark Ritual
50% of 2 decks +11% synergy
Terminate
50% of 2 decks +8% synergy
Valakut Awakening
50% of 2 decks +41% synergy
Malakir Rebirth
50% of 2 decks +35% synergy
Vampiric Tutor
50% of 2 decks +33% synergy
Sorceries
Demonic Tutor
100% of 2 decks +79% synergy
Doomsday
50% of 2 decks +49% synergy
Peer into the Abyss
50% of 2 decks +45% synergy
Rite of Flame
50% of 2 decks +45% synergy
Cathartic Reunion
50% of 2 decks +42% synergy
Wheel of Misfortune
50% of 2 decks +42% synergy
Diabolic Intent
50% of 2 decks +40% synergy
Night's Whisper
50% of 2 decks +32% synergy
Reanimate
50% of 2 decks +31% synergy
Faithless Looting
50% of 2 decks +21% synergy
Utility Artifacts
Semblance Anvil
50% of 2 decks +49% synergy
Tel-Jilad Stylus
50% of 2 decks +49% synergy
Pyre of Heroes
50% of 2 decks +49% synergy
Sword of Hearth and Home
50% of 2 decks +49% synergy
The Cauldron of Eternity
50% of 2 decks +48% synergy
Defense Grid
50% of 2 decks +47% synergy
Altar of Dementia
50% of 2 decks +47% synergy
Jet Medallion
50% of 2 decks +46% synergy
Hazoret's Monument
50% of 2 decks +46% synergy
Phyrexian Altar
50% of 2 decks +44% synergy
Enchantments
Heartless Summoning
50% of 2 decks +49% synergy
Splinter Twin
50% of 2 decks +49% synergy
Sneak Attack
50% of 2 decks +46% synergy
Necropotence
50% of 2 decks +42% synergy
Utility Lands
Den of the Bugbear
50% of 2 decks +48% synergy
Lavaclaw Reaches
50% of 2 decks +48% synergy
High Market
50% of 2 decks +45% synergy
Temple of the False God
50% of 2 decks +41% synergy
Phyrexian Tower
50% of 2 decks +40% synergy
Ancient Tomb
50% of 2 decks +38% synergy
Ancient Tomb
50% of 2 decks +38% synergy
Mana Artifacts
Arcane Signet
100% of 2 decks +17% synergy
Sol Ring
100% of 2 decks +12% synergy
Arcane Signet
100% of 2 decks +17% synergy
Sol Ring
100% of 2 decks +12% synergy
Thran Dynamo
50% of 2 decks +45% synergy
Mana Vault
50% of 2 decks +43% synergy
Mana Crypt
50% of 2 decks +41% synergy
Rakdos Signet
50% of 2 decks -15% synergy
Mana Crypt
50% of 2 decks +41% synergy
Rakdos Signet
50% of 2 decks -15% synergy
Lands
Smoldering Marsh
100% of 2 decks +36% synergy
Raucous Theater
100% of 1 decks +72% synergy
Luxury Suite
100% of 2 decks +59% synergy
Sulfurous Springs
100% of 2 decks +58% synergy
Blood Crypt
100% of 2 decks +55% synergy
Smoldering Marsh
100% of 2 decks +36% synergy
Auntie's Hovel
50% of 2 decks +49% synergy
Wooded Foothills
50% of 2 decks +42% synergy
Polluted Delta
50% of 2 decks +42% synergy
Verdant Catacombs
50% of 2 decks +42% synergy
Scalding Tarn
50% of 2 decks +42% synergy
Marsh Flats
50% of 2 decks +40% synergy
Arid Mesa
50% of 2 decks +40% synergy
Badlands
50% of 2 decks +37% synergy
Blackcleave Cliffs
50% of 2 decks +35% synergy
Graven Cairns
50% of 2 decks +26% synergy
Blightstep Pathway
50% of 2 decks +24% synergy
Bloodstained Mire
50% of 2 decks +21% synergy
Shadowblood Ridge
50% of 2 decks +17% synergy
Haunted Ridge
50% of 2 decks +17% synergy
Tainted Peak
50% of 2 decks +13% synergy
Rakdos Carnarium
50% of 2 decks +12% synergy
Foreboding Ruins
50% of 2 decks +5% synergy
Dragonskull Summit
50% of 2 decks -6% synergy
Command Tower
50% of 2 decks -36% synergy
Auntie's Hovel
50% of 2 decks +49% synergy
Wooded Foothills
50% of 2 decks +42% synergy
Polluted Delta
50% of 2 decks +42% synergy
Verdant Catacombs
50% of 2 decks +42% synergy
Scalding Tarn
50% of 2 decks +42% synergy
Marsh Flats
50% of 2 decks +40% synergy
Arid Mesa
50% of 2 decks +40% synergy
Badlands
50% of 2 decks +37% synergy
Blackcleave Cliffs
50% of 2 decks +35% synergy
Graven Cairns
50% of 2 decks +26% synergy
Blightstep Pathway
50% of 2 decks +24% synergy
Bloodstained Mire
50% of 2 decks +21% synergy
Shadowblood Ridge
50% of 2 decks +17% synergy
Haunted Ridge
50% of 2 decks +17% synergy
Tainted Peak
50% of 2 decks +13% synergy
Rakdos Carnarium
50% of 2 decks +12% synergy
Foreboding Ruins
50% of 2 decks +5% synergy
Dragonskull Summit
50% of 2 decks -6% synergy
Command Tower
50% of 2 decks -36% synergy