Charnelhoard Wurm
Klauth, Unrivaled Ancient
Relentless Assault
1

   Prerequisites

What do I need to start this combo?
Relentless Assault in your graveyard.
Charnelhoard Wurm and Klauth on the battlefield.
Charnelhoard Wurm does not have summoning sickness. Klauth and Charnelhoard Wurm cannot be blocked by an opponent.

   Steps

How does this combo work?
1
Declare Charnelhoard Wurm and Klauth as attackers.
2
Klauth triggers, adding at least 8 that can only be spent to cast spells.
3
Deal combat damage to an opponent using Charnelhoard Wurm.
4
Charnelhoard Wurm triggers, returning Relentless Assault from your graveyard to your hand.
5
Cast Relentless Assault by paying 2, causing you to untap all creatures that attacked this turn and to get an additional combat and main phase after this one.
6
Repeat.

   Results

What do I get from this combo?
Infinite colored mana that can only be spent to cast spells
Infinite combat damage
Infinite combat phases
Infinite magecraft triggers
Infinite storm count
Slimefoot and Squee
0.01% of 8691 decks 1 decks
Mr. Orfeo, the Boulder
0.05% of 1993 decks 1 decks
Creatures
Terror Ballista
50% of 2 decks +50% synergy
Ezzaroot Channeler
50% of 2 decks +50% synergy
Gilanra, Caller of Wirewood
50% of 2 decks +50% synergy
Elvish Aberration
50% of 2 decks +50% synergy
Tana, the Bloodsower
50% of 2 decks +50% synergy
Sunder Shaman
50% of 2 decks +50% synergy
Tuktuk Rubblefort
50% of 2 decks +50% synergy
Svella, Ice Shaper
50% of 2 decks +50% synergy
Loyal Guardian
50% of 2 decks +49% synergy
Doomed Necromancer
50% of 2 decks +49% synergy
Angrath's Marauders
50% of 2 decks +49% synergy
Leyline Prowler
50% of 2 decks +49% synergy
Vilis, Broker of Blood
50% of 2 decks +49% synergy
Squee, Goblin Nabob
50% of 2 decks +49% synergy
Dragonborn Champion
50% of 2 decks +49% synergy
Ornithopter of Paradise
50% of 2 decks +49% synergy
Champion of Lambholt
50% of 2 decks +49% synergy
Ulasht, the Hate Seed
50% of 2 decks +49% synergy
Elder Brain
50% of 2 decks +48% synergy
Utopia Mycon
50% of 2 decks +48% synergy
Golgari Thug
50% of 2 decks +48% synergy
Razaketh, the Foulblooded
50% of 2 decks +48% synergy
Bloodbraid Elf
50% of 2 decks +48% synergy
Verdant Force
50% of 2 decks +47% synergy
Apex Altisaur
50% of 2 decks +47% synergy
Flayer of the Hatebound
50% of 2 decks +47% synergy
Undercellar Myconid
50% of 2 decks +47% synergy
Infested Thrinax
50% of 2 decks +47% synergy
Wulfgar of Icewind Dale
50% of 2 decks +47% synergy
Acidic Slime
50% of 2 decks +47% synergy
Slimefoot, the Stowaway
50% of 2 decks +46% synergy
Karlach, Fury of Avernus
50% of 2 decks +46% synergy
The Gitrog, Ravenous Ride
50% of 2 decks +46% synergy
Nemata, Primeval Warden
50% of 2 decks +46% synergy
Beast Whisperer
50% of 2 decks +45% synergy
Tendershoot Dryad
50% of 2 decks +45% synergy
Ziatora's Envoy
50% of 2 decks +45% synergy
Butcher of Malakir
50% of 2 decks +45% synergy
Sprouting Thrinax
50% of 2 decks +44% synergy
Wight of the Reliquary
50% of 2 decks +44% synergy
Primeval Herald
50% of 2 decks +44% synergy
Gluttonous Hellkite
50% of 2 decks +43% synergy
Ghalta, Primal Hunger
50% of 2 decks +43% synergy
Skull Prophet
50% of 2 decks +43% synergy
Yargle and Multani
50% of 2 decks +41% synergy
Korvold, Fae-Cursed King
50% of 2 decks +39% synergy
Etali, Primal Storm
50% of 2 decks +38% synergy
Elves of Deep Shadow
50% of 2 decks +38% synergy
Mahadi, Emporium Master
50% of 2 decks +37% synergy
Syr Konrad, the Grim
50% of 2 decks +37% synergy
Instants
Abrupt Decay
100% of 2 decks +87% synergy
Terminate
100% of 2 decks +72% synergy
Hunter's Insight
50% of 2 decks +48% synergy
Bitter Triumph
50% of 2 decks +47% synergy
Nasty End
50% of 2 decks +47% synergy
Pyroblast
50% of 2 decks +44% synergy
Artifact Mutation
50% of 2 decks +42% synergy
Return of the Wildspeaker
50% of 2 decks +42% synergy
Bedevil
50% of 2 decks +41% synergy
Thrill of Possibility
50% of 2 decks +40% synergy
Dark Ritual
50% of 2 decks +37% synergy
Entomb
50% of 2 decks +37% synergy
Heroic Intervention
50% of 2 decks +24% synergy
Beast Within
50% of 2 decks +10% synergy
Assassin's Trophy
50% of 2 decks +9% synergy
Sorceries
Victimize
100% of 2 decks +76% synergy
Cultivate
100% of 2 decks +58% synergy
Writ of Return
50% of 2 decks +50% synergy
Squirming Emergence
50% of 2 decks +48% synergy
Diabolic Tutor
50% of 2 decks +46% synergy
Rise of the Witch-king
50% of 2 decks +42% synergy
Decimate
50% of 2 decks +41% synergy
Rishkar's Expertise
50% of 2 decks +40% synergy
Buried Alive
50% of 2 decks +37% synergy
Reanimate
50% of 2 decks +29% synergy
Kodama's Reach
50% of 2 decks +20% synergy
Rampant Growth
50% of 2 decks +14% synergy
Blasphemous Act
50% of 2 decks +10% synergy
Farseek
50% of 2 decks +5% synergy
Utility Artifacts
Sword of Hours
50% of 2 decks +50% synergy
Nevinyrral's Disk
50% of 2 decks +49% synergy
Nim Deathmantle
50% of 2 decks +49% synergy
Hammer of Purphoros
50% of 2 decks +49% synergy
Lifecrafter's Bestiary
50% of 2 decks +48% synergy
Conduit of Worlds
50% of 2 decks +41% synergy
Phyrexian Altar
50% of 2 decks +40% synergy
Commander's Sphere
50% of 2 decks +38% synergy
Enchantments
Dragon Appeasement
50% of 2 decks +50% synergy
Rage Reflection
50% of 2 decks +50% synergy
Gratuitous Violence
50% of 2 decks +49% synergy
No Mercy
50% of 2 decks +49% synergy
Bear Umbra
50% of 2 decks +48% synergy
Cindervines
50% of 2 decks +47% synergy
Rancor
50% of 2 decks +47% synergy
Golgari Germination
50% of 2 decks +46% synergy
Insidious Roots
50% of 2 decks +46% synergy
Moldervine Reclamation
50% of 2 decks +40% synergy
Ripples of Undeath
50% of 2 decks +40% synergy
Garruk's Uprising
50% of 2 decks +29% synergy
Rhythm of the Wild
50% of 2 decks +29% synergy
Planeswalkers
Vraska, Regal Gorgon
50% of 2 decks +50% synergy
Vivien, Champion of the Wilds
50% of 2 decks +50% synergy
Utility Lands
Rogue's Passage
100% of 2 decks +85% synergy
Castle Garenbrig
50% of 2 decks +49% synergy
Spinerock Knoll
50% of 2 decks +45% synergy
Mosswort Bridge
50% of 2 decks +41% synergy
Urborg, Tomb of Yawgmoth
50% of 2 decks +30% synergy
Kessig Wolf Run
50% of 2 decks +27% synergy
Mana Artifacts
Arcane Signet
100% of 2 decks +30% synergy
Sol Ring
100% of 2 decks +19% synergy
Gruul Signet
50% of 2 decks +37% synergy
Golgari Signet
50% of 2 decks +37% synergy
Talisman of Resilience
50% of 2 decks +35% synergy
Fellwar Stone
50% of 2 decks +35% synergy
Lands
Cinder Glade
100% of 2 decks +54% synergy
Ziatora's Proving Ground
100% of 2 decks +49% synergy
Command Tower
100% of 2 decks +10% synergy
Survivors' Encampment
50% of 2 decks +50% synergy
Ash Barrens
50% of 2 decks +45% synergy
Jund Panorama
50% of 2 decks +41% synergy
Foreboding Ruins
50% of 2 decks +40% synergy
Game Trail
50% of 2 decks +38% synergy
Temple of Malady
50% of 2 decks +33% synergy
Myriad Landscape
50% of 2 decks +33% synergy
Path of Ancestry
50% of 2 decks +32% synergy
Llanowar Wastes
50% of 2 decks +26% synergy
Terramorphic Expanse
50% of 2 decks +26% synergy
Twisted Landscape
50% of 2 decks +22% synergy
Evolving Wilds
50% of 2 decks +20% synergy
Woodland Cemetery
50% of 2 decks +18% synergy
Smoldering Marsh
50% of 2 decks +9% synergy
Savage Lands
50% of 2 decks +2% synergy
Overgrown Tomb
50% of 2 decks +1% synergy
Stomping Ground
50% of 2 decks +1% synergy
Exotic Orchard
50% of 2 decks -1% synergy