Hearthhull, the Worldseed
Clock of Omens
Tireless Provisioner
Roaming Throne
Perennial Behemoth

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Roaming Throne with "Elf" or "Scout" chosen on the battlefield).
You control a land that enters the battlefield untapped and that can tap to produce at least 1.
Hearthhull has two or more charge counters on it.

   Steps

How does this combo work?
1
Activate a land by tapping it, adding at least 1.
2
Activate Hearthhull by paying 1, tapping it and sacrificing a land.
3
If Hearthhull has eight or more charge counters on it, it triggers, causing each opponent to lose 2 life.
4
Resolve the Hearthhull ability, causing you to draw two cards and allowing you to play an additional land this turn.
5
Play the land from your graveyard.
6
When the land enters the battlefield, Tireless Provisioner triggers twice due to Roaming Throne, creating two artifact tokens.
7
Activate Clock of Omens by tapping the artifact tokens, untapping Hearthhull.
8
Repeat.

   Results

What do I get from this combo?
Infinite card draw
Near-infinite lifeloss
Infinite draw triggers
Near-infinite landfall triggers
Infinite tapped Treasure tokens
Near-infinite tapped Food tokens
Near-infinite tapped Treasure tokens
Aftermath Analyst
100%inclusion2 decks2 decks
Azusa, Lost but Seeking
100%inclusion2 decks2 decks
Braids, Arisen Nightmare
100%inclusion2 decks2 decks
Evendo Brushrazer
100%inclusion2 decks2 decks
Omnath, Locus of Rage
100%inclusion2 decks2 decks
Ramunap Excavator
100%inclusion2 decks2 decks
Szarel, Genesis Shepherd
100%inclusion2 decks2 decks
Tannuk, Memorial Ensign
100%inclusion2 decks2 decks
The Gitrog Monster
100%inclusion2 decks2 decks
Titania, Protector of Argoth
100%inclusion2 decks2 decks
Ancient Greenwarden
50%inclusion1 decks2 decks
Dryad of the Ilysian Grove
50%inclusion1 decks2 decks
Horizon Explorer
50%inclusion1 decks2 decks
Icetill Explorer
50%inclusion1 decks2 decks
Korvold, Fae-Cursed King
50%inclusion1 decks2 decks
Lotus Cobra
50%inclusion1 decks2 decks
Lumra, Bellow of the Woods
50%inclusion1 decks2 decks
Oracle of Mul Daya
50%inclusion1 decks2 decks
Orcish Bowmasters
50%inclusion1 decks2 decks
Scute Swarm
50%inclusion1 decks2 decks
Seedborn Muse
50%inclusion1 decks2 decks
Summon: Titan
50%inclusion1 decks2 decks
Sylvan Safekeeper
50%inclusion1 decks2 decks
Augur of Autumn
50%inclusion1 decks2 decks
Baloth Prime
50%inclusion1 decks2 decks
Eumidian Terrabotanist
50%inclusion1 decks2 decks
Groundskeeper
50%inclusion1 decks2 decks
Juri, Master of the Revue
50%inclusion1 decks2 decks
Loot, Exuberant Explorer
50%inclusion1 decks2 decks
Mayhem Devil
50%inclusion1 decks2 decks
Mazirek, Kraul Death Priest
50%inclusion1 decks2 decks
Orcish Lumberjack
50%inclusion1 decks2 decks
Rampaging Baloths
50%inclusion1 decks2 decks
Sabotender
50%inclusion1 decks2 decks
Sakura-Tribe Elder
50%inclusion1 decks2 decks
Scouring Swarm
50%inclusion1 decks2 decks
Soul of Windgrace
50%inclusion1 decks2 decks
Springbloom Druid
50%inclusion1 decks2 decks
Sprouting Goblin
50%inclusion1 decks2 decks
Tireless Tracker
50%inclusion1 decks2 decks
Uurg, Spawn of Turg
50%inclusion1 decks2 decks
World Breaker
50%inclusion1 decks2 decks
Instants
Beast Within
100%inclusion2 decks2 decks
Harrow
100%inclusion2 decks2 decks
Constant Mists
50%inclusion1 decks2 decks
Crop Rotation
50%inclusion1 decks2 decks
Entish Restoration
50%inclusion1 decks2 decks
Heroic Intervention
50%inclusion1 decks2 decks
Rain of Filth
50%inclusion1 decks2 decks
Realms Uncharted
50%inclusion1 decks2 decks
Worldly Tutor
50%inclusion1 decks2 decks
Chaos Warp
50%inclusion1 decks2 decks
Cycle of Renewal
50%inclusion1 decks2 decks
Infernal Grasp
50%inclusion1 decks2 decks
Putrefy
50%inclusion1 decks2 decks
Rakdos Charm
50%inclusion1 decks2 decks
Roiling Regrowth
50%inclusion1 decks2 decks
Tear Asunder
50%inclusion1 decks2 decks
Terminate
50%inclusion1 decks2 decks
Sorceries
Splendid Reclamation
100%inclusion2 decks2 decks
Worldsoul's Rage
100%inclusion2 decks2 decks
Demonic Tutor
50%inclusion1 decks2 decks
Epicenter
50%inclusion1 decks2 decks
Finale of Devastation
50%inclusion1 decks2 decks
Gamble
50%inclusion1 decks2 decks
Nahiri's Lithoforming
50%inclusion1 decks2 decks
Natural Order
50%inclusion1 decks2 decks
Scapeshift
50%inclusion1 decks2 decks
Thoughts of Ruin
50%inclusion1 decks2 decks
Will of the Sultai
50%inclusion1 decks2 decks
Blasphemous Act
50%inclusion1 decks2 decks
Cultivate
50%inclusion1 decks2 decks
Escape to the Wilds
50%inclusion1 decks2 decks
Gaze of Granite
50%inclusion1 decks2 decks
Nature's Lore
50%inclusion1 decks2 decks
Night's Whisper
50%inclusion1 decks2 decks
Sylvan Scrying
50%inclusion1 decks2 decks
Utility Artifacts
Exploration Broodship
100%inclusion2 decks2 decks
Amulet of Vigor
50%inclusion1 decks2 decks
Conduit of Worlds
50%inclusion1 decks2 decks
Crucible of Worlds
50%inclusion1 decks2 decks
Hammer of Purphoros
50%inclusion1 decks2 decks
Voltaic Key
50%inclusion1 decks2 decks
Zuran Orb
50%inclusion1 decks2 decks
Enchantments
Undergrowth Recon
100%inclusion2 decks2 decks
Prismatic Undercurrents
100%inclusion1 decks1 decks
Sapling Nursery
100%inclusion1 decks1 decks
Exploration
50%inclusion1 decks2 decks
The Mending of Dominaria
50%inclusion1 decks2 decks
Walk-In Closet // Forgotten Cellar
50%inclusion1 decks2 decks
Binding the Old Gods
50%inclusion1 decks2 decks
Utility Lands
Ancient Tomb
50%inclusion1 decks2 decks
Field of the Dead
50%inclusion1 decks2 decks
Gaea's Cradle
50%inclusion1 decks2 decks
Glacial Chasm
50%inclusion1 decks2 decks
Dakmor Salvage
50%inclusion1 decks2 decks
Reliquary Tower
50%inclusion1 decks2 decks
Mana Artifacts
Arcane Signet
100%inclusion2 decks2 decks
Sol Ring
100%inclusion2 decks2 decks
Mox Diamond
50%inclusion1 decks2 decks
Sonic Screwdriver
50%inclusion1 decks2 decks
Lands
Command Tower
100%inclusion2 decks2 decks
Arid Mesa
50%inclusion1 decks2 decks
Badlands
50%inclusion1 decks2 decks
Bayou
50%inclusion1 decks2 decks
Blood Crypt
50%inclusion1 decks2 decks
Bloodstained Mire
50%inclusion1 decks2 decks
Commercial District
50%inclusion1 decks2 decks
Karplusan Forest
50%inclusion1 decks2 decks
Llanowar Wastes
50%inclusion1 decks2 decks
Marsh Flats
50%inclusion1 decks2 decks
Misty Rainforest
50%inclusion1 decks2 decks
Overgrown Tomb
50%inclusion1 decks2 decks
Polluted Delta
50%inclusion1 decks2 decks
Prismatic Vista
50%inclusion1 decks2 decks
Raucous Theater
50%inclusion1 decks2 decks
Scalding Tarn
50%inclusion1 decks2 decks
Stomping Ground
50%inclusion1 decks2 decks
Sulfurous Springs
50%inclusion1 decks2 decks
Taiga
50%inclusion1 decks2 decks
Underground Mortuary
50%inclusion1 decks2 decks
Verdant Catacombs
50%inclusion1 decks2 decks
Windswept Heath
50%inclusion1 decks2 decks
Wooded Foothills
50%inclusion1 decks2 decks
Ziatora's Proving Ground
50%inclusion1 decks2 decks
Cabaretti Courtyard
50%inclusion1 decks2 decks
Canyon Slough
50%inclusion1 decks2 decks
Evolving Wilds
50%inclusion1 decks2 decks
Festering Thicket
50%inclusion1 decks2 decks
Riveteers Overlook
50%inclusion1 decks2 decks
Smoldering Marsh
50%inclusion1 decks2 decks
Vernal Fen
50%inclusion1 decks2 decks