Neheb, Dreadhorde Champion + Hellkite Charger + Ulamog, the Infinite Gyre

Neheb, Dreadhorde Champion
Hellkite Charger
Ulamog, the Infinite Gyre

Requires
Neheb, Dreadhorde Champion must be on the battlefield. Hellkite Charger must be on the battlefield. Ulamog, the Infinite Gyre must be in hand. Mana needed: 5
Steps
  1. Attack with Neheb and Hellkite Charger.
  2. Hellkite Charger triggers.
  3. Pay 5 to the trigger, gaining an extra combat phase and untapping all creatures you control.
  4. Neheb deals combat damage, triggering.
  5. With Neheb trigger, discard 7 cards and draw 7 cards, discards Ulamog when able, adding .
  6. End combat.
  7. Repeat.
Results
Infinite damage. Infinite rummaging.

Neheb, Dreadhorde Champion
0.89% of 450 decks 4 decks
Etali, Primal Storm
0.17% of 1788 decks 3 decks
Xenagos, God of Revels
0.02% of 5690 decks 1 decks
Feldon of the Third Path
0.05% of 2033 decks 1 decks
Neheb, the Eternal
0.03% of 3919 decks 1 decks
Karlach, Fury of Avernus // Sword Coast Sailor
0.07% of 1488 decks 1 decks
Ashling, Flame Dancer
0.03% of 3131 decks 1 decks
Xyris, the Writhing Storm
0.01% of 13237 decks 1 decks
High Synergy Cards
Aggravated Assault
69% of 13 decks +66% synergy
Neheb, the Eternal
62% of 13 decks +59% synergy
Kozilek, Butcher of Truth
54% of 13 decks +52% synergy
Swiftfoot Boots
69% of 13 decks +42% synergy
Seething Song
46% of 13 decks +40% synergy
Fury of the Horde
38% of 13 decks +38% synergy
Leyline Tyrant
38% of 13 decks +37% synergy
Sword of Feast and Famine
38% of 13 decks +36% synergy
Commander's Plate
38% of 13 decks +36% synergy
Moraug, Fury of Akoum
38% of 13 decks +36% synergy
Top Cards
Chaos Warp
62% of 13 decks +30% synergy
Lightning Greaves
46% of 13 decks +21% synergy
Bolt Bend
38% of 13 decks +35% synergy
Anger
38% of 13 decks +32% synergy
Etali, Primal Storm
38% of 13 decks +29% synergy
Generator Servant
31% of 13 decks +30% synergy
Savage Beating
31% of 13 decks +30% synergy
Fervor
31% of 13 decks +30% synergy
Glint-Horn Buccaneer
31% of 13 decks +29% synergy
Seize the Day
31% of 13 decks +29% synergy
Game Changers
Jeska's Will
38% of 13 decks +22% synergy
Ancient Tomb
31% of 13 decks +21% synergy
Mana Vault
23% of 13 decks +17% synergy
Creatures
Scourge of the Throne
31% of 13 decks +29% synergy
Urabrask the Hidden
31% of 13 decks +28% synergy
Combat Celebrant
31% of 13 decks +28% synergy
Hellkite Tyrant
31% of 13 decks +27% synergy
Solemn Simulacrum
31% of 13 decks +17% synergy
Ulamog, the Ceaseless Hunger
23% of 13 decks +22% synergy
Crashing Drawbridge
23% of 13 decks +22% synergy
Bloodthirster
23% of 13 decks +21% synergy
Artisan of Kozilek
23% of 13 decks +21% synergy
Port Razer
23% of 13 decks +21% synergy
Balefire Dragon
23% of 13 decks +21% synergy
Karlach, Fury of Avernus
23% of 13 decks +20% synergy
Drakuseth, Maw of Flames
23% of 13 decks +20% synergy
Burnished Hart
23% of 13 decks +19% synergy
Ornithopter of Paradise
23% of 13 decks +19% synergy
Ragavan, Nimble Pilferer
23% of 13 decks +16% synergy
Dockside Extortionist
23% of 13 decks +14% synergy
Instants
Desperate Ritual
31% of 13 decks +28% synergy
Deflecting Swat
31% of 13 decks +15% synergy
Pyretic Ritual
23% of 13 decks +21% synergy
Valakut Awakening
23% of 13 decks +17% synergy
Red Elemental Blast
23% of 13 decks +17% synergy
Big Score
23% of 13 decks +14% synergy
Thrill of Possibility
23% of 13 decks +13% synergy
Abrade
23% of 13 decks +12% synergy
Sorceries
Relentless Assault
31% of 13 decks +28% synergy
Seize the Spoils
31% of 13 decks +28% synergy
Mana Geyser
31% of 13 decks +24% synergy
Faithless Looting
31% of 13 decks +14% synergy
Change of Fortune
23% of 13 decks +22% synergy
World at War
23% of 13 decks +22% synergy
Insurrection
23% of 13 decks +22% synergy
Brass's Bounty
23% of 13 decks +20% synergy
Cathartic Reunion
23% of 13 decks +20% synergy
Vandalblast
23% of 13 decks +8% synergy
Utility Artifacts
Ruby Medallion
31% of 13 decks +28% synergy
Wayfarer's Bauble
31% of 13 decks +21% synergy
Dolmen Gate
23% of 13 decks +22% synergy
Hammer of Purphoros
23% of 13 decks +22% synergy
Alhammarret's Archive
23% of 13 decks +21% synergy
Strionic Resonator
23% of 13 decks +20% synergy
Helm of the Host
23% of 13 decks +20% synergy
Sword of the Animist
23% of 13 decks +19% synergy
Mind Stone
23% of 13 decks +6% synergy
Enchantments
Rising of the Day
31% of 13 decks +26% synergy
Braid of Fire
23% of 13 decks +22% synergy
Bitter Reunion
23% of 13 decks +22% synergy
Curse of Opulence
23% of 13 decks +19% synergy
Utility Lands
Rogue's Passage
46% of 13 decks +26% synergy
Hall of the Bandit Lord
31% of 13 decks +30% synergy
Valakut, the Molten Pinnacle
31% of 13 decks +29% synergy
War Room
31% of 13 decks +25% synergy
Reliquary Tower
31% of 13 decks +1% synergy
Hanweir Battlements
23% of 13 decks +22% synergy
Mana Artifacts
Sol Ring
100% of 13 decks +16% synergy
Arcane Signet
77% of 13 decks +5% synergy
Gauntlet of Power
31% of 13 decks +30% synergy
Extraplanar Lens
31% of 13 decks +30% synergy
Caged Sun
31% of 13 decks +29% synergy
Mana Crypt
23% of 13 decks +17% synergy
Lands
Wooded Foothills
23% of 13 decks +13% synergy
Scalding Tarn
23% of 13 decks +12% synergy
Command Tower
23% of 13 decks -51% synergy