Isochron Scepter + Roar of the Kha + Sydri, Galvanic Genius
Isochron Scepter
Roar of the Kha
Sydri, Galvanic Genius
Requires
Isochron Scepter must be on the battlefield.
Roar of the Kha must be in exile (exiled by Isochron Scepter).
Sydri, Galvanic Genius must be on the battlefield.
You control creatures that can tap to produce at least 
.
Mana needed:
.
Mana needed:
Steps
- Activate Sydri's first ability by paying , causing Isochron Scepter to become an artifact creature until end of turn.
- Activate creatures you control by tapping those, adding .
- Activate Isochron Scepter by paying
and tapping it, casting a copy of Roar of the Kha without paying its mana cost, untapping all creatures. - Repeat from step 2.
Results
Infinite mana creatures you control can produce. Infinite storm count.
Sydri, Galvanic Genius
0.09% of 2180 decks
2 decks
Creatures
Sage of the Unknowable
100% of 1 decks
+100% synergy
Cauldron Familiar
100% of 1 decks
+100% synergy
Karn, Silver Golem
100% of 2 decks
+100% synergy
Voltaic Construct
100% of 2 decks
+100% synergy
Workshop Elders
100% of 1 decks
+100% synergy
Muzzio, Visionary Architect
100% of 1 decks
+100% synergy
Metalwork Colossus
100% of 1 decks
+99% synergy
Contraband Kingpin
100% of 1 decks
+99% synergy
Palladium Myr
100% of 2 decks
+99% synergy
Urza, Chief Artificer
100% of 1 decks
+98% synergy
Jhoira's Familiar
100% of 1 decks
+97% synergy
Urza, Prince of Kroog
100% of 1 decks
+95% synergy
Padeem, Consul of Innovation
100% of 1 decks
+94% synergy
Losheel, Clockwork Scholar
100% of 1 decks
+94% synergy
Sai, Master Thopterist
100% of 1 decks
+91% synergy
Foundry Inspector
100% of 1 decks
+91% synergy
Etherium Sculptor
100% of 2 decks
+88% synergy
Myr Moonvessel
50% of 2 decks
+50% synergy
Arsenal Thresher
50% of 2 decks
+50% synergy
Coretapper
50% of 2 decks
+50% synergy
Cathodion
50% of 2 decks
+50% synergy
Filigree Sages
50% of 2 decks
+50% synergy
Netherborn Phalanx
50% of 2 decks
+50% synergy
Drift of Phantasms
50% of 2 decks
+50% synergy
King Macar, the Gold-Cursed
50% of 2 decks
+50% synergy
Dimir Infiltrator
50% of 2 decks
+49% synergy
Aphetto Alchemist
50% of 2 decks
+49% synergy
Memnarch
50% of 2 decks
+49% synergy
Merieke Ri Berit
50% of 2 decks
+49% synergy
Grand Architect
50% of 2 decks
+49% synergy
Arcum Dagsson
50% of 2 decks
+49% synergy
Vedalken Archmage
50% of 2 decks
+48% synergy
Gold Myr
50% of 2 decks
+46% synergy
Hanna, Ship's Navigator
50% of 2 decks
+46% synergy
Silver Myr
50% of 2 decks
+46% synergy
Myr Battlesphere
50% of 2 decks
+45% synergy
Ethersworn Adjudicator
50% of 2 decks
+43% synergy
Baleful Strix
50% of 2 decks
+27% synergy
Instants
Unbreakable Formation
100% of 1 decks
+91% synergy
Anguished Unmaking
100% of 1 decks
+77% synergy
Call to Glory
50% of 2 decks
+50% synergy
Clutch of the Undercity
50% of 2 decks
+50% synergy
Energy Arc
50% of 2 decks
+50% synergy
Stroke of Genius
50% of 2 decks
+50% synergy
Perplex
50% of 2 decks
+49% synergy
Blue Sun's Zenith
50% of 2 decks
+49% synergy
Thirst for Knowledge
50% of 2 decks
+48% synergy
Sphinx's Revelation
50% of 2 decks
+46% synergy
Path to Exile
50% of 2 decks
+7% synergy
Counterspell
50% of 2 decks
+7% synergy
Swords to Plowshares
50% of 2 decks
-19% synergy
Sorceries
Thoughtcast
100% of 2 decks
+96% synergy
Dance of the Manse
100% of 1 decks
+94% synergy
Farewell
100% of 1 decks
+86% synergy
Increasing Confusion
50% of 2 decks
+50% synergy
Brainspoil
50% of 2 decks
+50% synergy
Death Grasp
50% of 2 decks
+49% synergy
Mind Grind
50% of 2 decks
+49% synergy
Debt to the Deathless
50% of 2 decks
+47% synergy
Diabolic Tutor
50% of 2 decks
+45% synergy
Vindicate
50% of 2 decks
+41% synergy
Supreme Verdict
50% of 2 decks
+33% synergy
Utility Artifacts
The Blackstaff of Waterdeep
100% of 1 decks
+100% synergy
Witch's Oven
100% of 1 decks
+100% synergy
Thran Temporal Gateway
100% of 1 decks
+100% synergy
Rolling Hamsphere
100% of 1 decks
+99% synergy
Immovable Rod
100% of 1 decks
+99% synergy
Tamiyo's Journal
100% of 1 decks
+97% synergy
Aetherflux Reservoir
100% of 1 decks
+92% synergy
Goblin Cannon
50% of 2 decks
+50% synergy
Rocket Launcher
50% of 2 decks
+50% synergy
Origin Spellbomb
50% of 2 decks
+50% synergy
Magistrate's Scepter
50% of 2 decks
+50% synergy
Umbral Mantle
50% of 2 decks
+50% synergy
Salvaging Station
50% of 2 decks
+50% synergy
Flayer Husk
50% of 2 decks
+50% synergy
Heartstone
50% of 2 decks
+50% synergy
Unbender Tine
50% of 2 decks
+50% synergy
Spine of Ish Sah
50% of 2 decks
+49% synergy
Voltaic Key
50% of 2 decks
+49% synergy
Clock of Omens
50% of 2 decks
+49% synergy
Staff of Domination
50% of 2 decks
+49% synergy
Rings of Brighthearth
50% of 2 decks
+49% synergy
Krark-Clan Ironworks
50% of 2 decks
+49% synergy
Vedalken Orrery
50% of 2 decks
+48% synergy
Crawlspace
50% of 2 decks
+48% synergy
Unwinding Clock
50% of 2 decks
+44% synergy
Time Sieve
50% of 2 decks
+42% synergy
Ashnod's Altar
50% of 2 decks
+41% synergy
Wayfarer's Bauble
50% of 2 decks
+37% synergy
Enchantments
March of the Machines
100% of 2 decks
+100% synergy
Freed from the Real
100% of 2 decks
+99% synergy
Efficient Construction
100% of 1 decks
+97% synergy
Thopter Spy Network
100% of 1 decks
+91% synergy
Enduring Renewal
50% of 2 decks
+50% synergy
Intruder Alarm
50% of 2 decks
+49% synergy
Pemmin's Aura
50% of 2 decks
+49% synergy
Planeswalkers
Tezzeret, Artifice Master
100% of 1 decks
+99% synergy
Dakkon, Shadow Slayer
100% of 1 decks
+96% synergy
Tezzeret, Agent of Bolas
50% of 2 decks
+49% synergy
Utility Lands
Foundry of the Consuls
100% of 1 decks
+100% synergy
Tomb of the Spirit Dragon
100% of 1 decks
+100% synergy
Seat of the Synod
100% of 2 decks
+87% synergy
Magosi, the Waterveil
50% of 2 decks
+50% synergy
Vault of Whispers
50% of 2 decks
+38% synergy
Mana Artifacts
Chromatic Orrery
100% of 1 decks
+99% synergy
Crystal Skull, Isu Spyglass
100% of 1 decks
+96% synergy
Thran Dynamo
100% of 2 decks
+96% synergy
Gilded Lotus
100% of 2 decks
+95% synergy
Thought Vessel
100% of 1 decks
+77% synergy
Arcane Signet
100% of 1 decks
+13% synergy
Sol Ring
100% of 2 decks
+10% synergy
Dreamstone Hedron
50% of 2 decks
+50% synergy
Orzhov Cluestone
50% of 2 decks
+50% synergy
Azorius Cluestone
50% of 2 decks
+50% synergy
Worn Powerstone
50% of 2 decks
+48% synergy
Basalt Monolith
50% of 2 decks
+48% synergy
Obelisk of Esper
50% of 2 decks
+48% synergy
Darksteel Ingot
50% of 2 decks
+48% synergy
Everflowing Chalice
50% of 2 decks
+47% synergy
Chromatic Lantern
50% of 2 decks
+35% synergy
Mind Stone
50% of 2 decks
+33% synergy
Dimir Signet
50% of 2 decks
+11% synergy
Lands
Esper Panorama
100% of 2 decks
+94% synergy
Mistvault Bridge
100% of 1 decks
+90% synergy
Darkwater Catacombs
100% of 2 decks
+86% synergy
Terramorphic Expanse
100% of 2 decks
+81% synergy
Temple of Deceit
100% of 2 decks
+81% synergy
Evolving Wilds
100% of 2 decks
+73% synergy
Arcane Sanctum
100% of 2 decks
+44% synergy
Command Tower
100% of 2 decks
+8% synergy
Tainted Isle
50% of 2 decks
+45% synergy
Tainted Field
50% of 2 decks
+44% synergy
Skycloud Expanse
50% of 2 decks
+35% synergy
Temple of Enlightenment
50% of 2 decks
+30% synergy
Temple of Silence
50% of 2 decks
+28% synergy
Caves of Koilos
50% of 2 decks
+19% synergy