Primal Prayers
Aetherstorm Roc
Cavern Harpy
1

   Prerequisites

What do I need to start this combo?
Cavern Harpy in hand.
Primal Prayers and Aetherstorm Roc on the battlefield.
You have at least e or enough mana to cast Cavern Harpy

   Steps

How does this combo work?
1
Cast Cavern Harpy by paying e due to Primal Prayers, if able, or by paying its mana cost.
2
When Cavern Harpy enters the battlefield, it and Aetherstorm Roc trigger.
3
Resolve the Aetherstorm Roc trigger, causing you to get e.
4
Resolve the Cavern Harpy trigger, returning it from the battlefield to your hand.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite storm count
Top Commanders
Esika, God of the Tree
0.01% of 10930 decks 1 decks
Niv-Mizzet, Guildpact
0.05% of 1871 decks 1 decks
Garth One-Eye
0.04% of 2494 decks 1 decks
New Cards
Voice of Victory
100% of 1 decks +98% synergy
Game Changers
Enlightened Tutor
67% of 3 decks +52% synergy
Natural Order
33% of 3 decks +33% synergy
Survival of the Fittest
33% of 3 decks +32% synergy
Drannith Magistrate
33% of 3 decks +30% synergy
Gaea's Cradle
33% of 3 decks +29% synergy
Thassa's Oracle
33% of 3 decks +29% synergy
Mox Diamond
33% of 3 decks +28% synergy
Force of Will
33% of 3 decks +27% synergy
Mana Vault
33% of 3 decks +27% synergy
Chrome Mox
33% of 3 decks +26% synergy
Creatures
Guide of Souls
100% of 3 decks +100% synergy
Sage of Shaila's Claim
67% of 3 decks +67% synergy
Greenbelt Rampager
67% of 3 decks +67% synergy
Shrieking Drake
67% of 3 decks +67% synergy
Rogue Refiner
67% of 3 decks +67% synergy
Riddle Gate Gargoyle
67% of 3 decks +67% synergy
Whirler Virtuoso
67% of 3 decks +67% synergy
Endurance
67% of 3 decks +66% synergy
Volatile Stormdrake
67% of 3 decks +66% synergy
Imperial Recruiter
67% of 3 decks +66% synergy
Baleful Strix
67% of 3 decks +64% synergy
Eternal Witness
67% of 3 decks +63% synergy
Quirion Sentinel
33% of 3 decks +33% synergy
Parasitic Strix
33% of 3 decks +33% synergy
Minister of Inquiries
33% of 3 decks +33% synergy
Inspired Inventor
33% of 3 decks +33% synergy
Stonecloaker
33% of 3 decks +33% synergy
Territorial Gorger
33% of 3 decks +33% synergy
Eddytrail Hawk
33% of 3 decks +33% synergy
Thriving Turtle
33% of 3 decks +33% synergy
Emissary of Soulfire
33% of 3 decks +33% synergy
Conduit Goblin
33% of 3 decks +33% synergy
Fleetfoot Panther
33% of 3 decks +33% synergy
Aether Poisoner
33% of 3 decks +33% synergy
Aether Theorist
33% of 3 decks +33% synergy
Aethertorch Renegade
33% of 3 decks +33% synergy
Deputy of Acquittals
33% of 3 decks +33% synergy
Geralf, the Fleshwright
33% of 3 decks +33% synergy
Aethergeode Miner
33% of 3 decks +33% synergy
Whitemane Lion
33% of 3 decks +33% synergy
Burning-Tree Emissary
33% of 3 decks +33% synergy
Brotherhood Scribe
33% of 3 decks +33% synergy
Deputy of Detention
33% of 3 decks +33% synergy
Pond Prophet
33% of 3 decks +33% synergy
Rex, Cyber-Hound
33% of 3 decks +33% synergy
Clement, the Worrywort
33% of 3 decks +33% synergy
Amped Raptor
33% of 3 decks +33% synergy
Brazen Borrower
33% of 3 decks +33% synergy
Ice-Fang Coatl
33% of 3 decks +33% synergy
Agate Instigator
33% of 3 decks +33% synergy
Salvation Colossus
33% of 3 decks +33% synergy
Sphinx of the Revelation
33% of 3 decks +33% synergy
Molten Gatekeeper
33% of 3 decks +33% synergy
Oltec Matterweaver
33% of 3 decks +33% synergy
Skyclave Apparition
33% of 3 decks +33% synergy
Dour Port-Mage
33% of 3 decks +33% synergy
Aether Channeler
33% of 3 decks +33% synergy
Ukkima, Stalking Shadow
33% of 3 decks +33% synergy
Delney, Streetwise Lookout
33% of 3 decks +33% synergy
Acererak the Archlich
33% of 3 decks +33% synergy
Instants
Swords to Plowshares
67% of 3 decks +26% synergy
Glimmer of Genius
33% of 3 decks +33% synergy
Galvanic Discharge
33% of 3 decks +33% synergy
Tune the Narrative
33% of 3 decks +33% synergy
Rush of Inspiration
33% of 3 decks +33% synergy
Force of Vigor
33% of 3 decks +33% synergy
Bedevil
33% of 3 decks +32% synergy
Putrefy
33% of 3 decks +31% synergy
Chord of Calling
33% of 3 decks +31% synergy
Ephemerate
33% of 3 decks +31% synergy
Brain Freeze
33% of 3 decks +31% synergy
Veil of Summer
33% of 3 decks +30% synergy
Force of Negation
33% of 3 decks +30% synergy
Deadly Rollick
33% of 3 decks +29% synergy
Void Rend
33% of 3 decks +29% synergy
Mental Misstep
33% of 3 decks +29% synergy
Silence
33% of 3 decks +28% synergy
Eladamri's Call
33% of 3 decks +26% synergy
Anguished Unmaking
33% of 3 decks +24% synergy
Deflecting Swat
33% of 3 decks +24% synergy
Worldly Tutor
33% of 3 decks +22% synergy
Fierce Guardianship
33% of 3 decks +21% synergy
Sorceries
Wrath of the Skies
100% of 3 decks +100% synergy
Finale of Devastation
67% of 3 decks +64% synergy
Sevinne's Reclamation
67% of 3 decks +63% synergy
Live Fast
33% of 3 decks +33% synergy
Wheel of Potential
33% of 3 decks +33% synergy
Jolted Awake
33% of 3 decks +33% synergy
Tendrils of Agony
33% of 3 decks +33% synergy
Attune with Aether
33% of 3 decks +33% synergy
Grapeshot
33% of 3 decks +33% synergy
Unearth
33% of 3 decks +33% synergy
Into the North
33% of 3 decks +33% synergy
Insatiable Avarice
33% of 3 decks +33% synergy
Dig Up
33% of 3 decks +33% synergy
Ringsight
33% of 3 decks +32% synergy
Green Sun's Zenith
33% of 3 decks +32% synergy
Neoform
33% of 3 decks +31% synergy
Eldritch Evolution
33% of 3 decks +30% synergy
Diabolic Tutor
33% of 3 decks +29% synergy
Sylvan Scrying
33% of 3 decks +29% synergy
Three Visits
33% of 3 decks +10% synergy
Kodama's Reach
33% of 3 decks +9% synergy
Nature's Lore
33% of 3 decks +5% synergy
Cultivate
33% of 3 decks -3% synergy
Farseek
33% of 3 decks -11% synergy
Utility Artifacts
Decoction Module
100% of 3 decks +100% synergy
Cloudstone Curio
100% of 3 decks +100% synergy
Aether Refinery
67% of 3 decks +67% synergy
Izzet Generatorium
33% of 3 decks +33% synergy
Aetherflux Reservoir
33% of 3 decks +33% synergy
Lotus Petal
33% of 3 decks +27% synergy
Commander's Sphere
33% of 3 decks +14% synergy
Enchantments
Aether Revolt
67% of 3 decks +67% synergy
Chthonian Nightmare
67% of 3 decks +66% synergy
Static Prison
33% of 3 decks +33% synergy
Aluren
33% of 3 decks +33% synergy
Mass Hysteria
33% of 3 decks +33% synergy
Court of Ardenvale
33% of 3 decks +33% synergy
Concordant Crossroads
33% of 3 decks +33% synergy
Warleader's Call
33% of 3 decks +32% synergy
Impact Tremors
33% of 3 decks +32% synergy
Sterling Grove
33% of 3 decks +25% synergy
Mystic Remora
33% of 3 decks +22% synergy
Rhystic Study
33% of 3 decks +10% synergy
Utility Lands
Dryad Arbor
33% of 3 decks +33% synergy
Hall of Heliod's Generosity
33% of 3 decks +27% synergy
Yavimaya, Cradle of Growth
33% of 3 decks +23% synergy
Boseiju, Who Endures
33% of 3 decks +22% synergy
Mana Artifacts
Sol Ring
67% of 3 decks -12% synergy
Conversion Apparatus
33% of 3 decks +33% synergy
Solar Transformer
33% of 3 decks +33% synergy
Chromatic Lantern
33% of 3 decks -19% synergy
Arcane Signet
33% of 3 decks -41% synergy
Lands
Exotic Orchard
100% of 3 decks +37% synergy
Command Tower
100% of 3 decks +12% synergy
Aether Hub
67% of 3 decks +66% synergy
Mana Confluence
67% of 3 decks +48% synergy
City of Brass
67% of 3 decks +47% synergy
Polluted Delta
67% of 3 decks +43% synergy
Scalding Tarn
67% of 3 decks +42% synergy
Flooded Strand
67% of 3 decks +42% synergy
Arid Mesa
67% of 3 decks +42% synergy
Marsh Flats
67% of 3 decks +42% synergy
Wooded Foothills
67% of 3 decks +41% synergy
Verdant Catacombs
67% of 3 decks +39% synergy
Windswept Heath
67% of 3 decks +39% synergy
Misty Rainforest
67% of 3 decks +39% synergy
Temple Garden
67% of 3 decks +37% synergy
Breeding Pool
67% of 3 decks +37% synergy
Gemstone Mine
33% of 3 decks +32% synergy
Floodfarm Verge
33% of 3 decks +31% synergy
Thornspire Verge
33% of 3 decks +31% synergy
Hushwood Verge
33% of 3 decks +31% synergy
Tarnished Citadel
33% of 3 decks +31% synergy
Sheltering Landscape
33% of 3 decks +31% synergy
Deceptive Landscape
33% of 3 decks +31% synergy
Foreboding Landscape
33% of 3 decks +30% synergy
Prismatic Vista
33% of 3 decks +30% synergy
Bountiful Landscape
33% of 3 decks +30% synergy
Twisted Landscape
33% of 3 decks +27% synergy
Tranquil Landscape
33% of 3 decks +27% synergy
Forbidden Orchard
33% of 3 decks +25% synergy
Smoldering Marsh
33% of 3 decks +25% synergy
Sunken Hollow
33% of 3 decks +24% synergy
Prairie Stream
33% of 3 decks +23% synergy
Canopy Vista
33% of 3 decks +22% synergy
Cinder Glade
33% of 3 decks +22% synergy
Savannah
33% of 3 decks +20% synergy
Taiga
33% of 3 decks +20% synergy
Bayou
33% of 3 decks +20% synergy
Tropical Island
33% of 3 decks +20% synergy
Opulent Palace
33% of 3 decks +17% synergy
Terramorphic Expanse
33% of 3 decks +17% synergy
Frontier Bivouac
33% of 3 decks +16% synergy
Bloodstained Mire
33% of 3 decks +11% synergy
Blood Crypt
33% of 3 decks +11% synergy
Sacred Foundry
33% of 3 decks +10% synergy
Watery Grave
33% of 3 decks +9% synergy
Steam Vents
33% of 3 decks +9% synergy
Godless Shrine
33% of 3 decks +9% synergy
Hallowed Fountain
33% of 3 decks +7% synergy
Stomping Ground
33% of 3 decks +4% synergy
Overgrown Tomb
33% of 3 decks +4% synergy