Sydri, Galvanic Genius + Halo Fountain + Chromatic Orrery

Sydri, Galvanic Genius
Halo Fountain
Chromatic Orrery

Requires
Sydri, Galvanic Genius must be on the battlefield. Halo Fountain must be on the battlefield. Chromatic Orrery must be on the battlefield. Halo Fountain and Chromatic Orrery do not have summoning sickness. Mana needed:
Steps
  1. Activate Sydri's first ability by paying , causing Halo Foutain to become a creature.
  2. Activate Sydri's first ability by paying , causing Chromatic Orrery to become a creature.
  3. Activate Chromatic Orrery's first ability by tapping it, adding .
  4. Activate Halo Fountain's second ability by paying and tap, untapping Chromatic Orrery and itself.
  5. Repeat from step 3.
Results
Infinite card draw. Infinite colored mana. Infinite colorless mana.

Sydri, Galvanic Genius
0.64% of 2176 decks 14 decks
High Synergy Cards
Voltaic Construct
79% of 14 decks +78% synergy
Unwinding Clock
71% of 14 decks +66% synergy
Padeem, Consul of Innovation
71% of 14 decks +65% synergy
Caltrops
64% of 14 decks +64% synergy
Staff of Nin
64% of 14 decks +64% synergy
Archway of Innovation
67% of 6 decks +59% synergy
Mycosynth Lattice
57% of 14 decks +56% synergy
Bolas's Citadel
64% of 14 decks +55% synergy
Darksteel Forge
57% of 14 decks +54% synergy
Etherium Sculptor
64% of 14 decks +53% synergy
Top Cards
Crystal Skull, Isu Spyglass
83% of 6 decks +80% synergy
Gilded Lotus
79% of 14 decks +74% synergy
Basalt Monolith
71% of 14 decks +69% synergy
Lightning Greaves
71% of 14 decks +48% synergy
Thran Dynamo
64% of 14 decks +60% synergy
Counterspell
57% of 14 decks +14% synergy
Walking Ballista
50% of 14 decks +47% synergy
Fabricate
50% of 14 decks +44% synergy
Swords to Plowshares
50% of 14 decks -19% synergy
Arcum Dagsson
43% of 14 decks +42% synergy
Creatures
Vedalken Archmage
43% of 14 decks +41% synergy
Forensic Gadgeteer
43% of 7 decks +38% synergy
Foundry Inspector
43% of 14 decks +34% synergy
Master Transmuter
36% of 14 decks +33% synergy
Hanna, Ship's Navigator
36% of 14 decks +32% synergy
Urza, Lord High Artificer
36% of 14 decks +29% synergy
Trinket Mage
29% of 14 decks +27% synergy
Shimmer Myr
29% of 14 decks +26% synergy
Bronze Guardian
29% of 14 decks +22% synergy
Emry, Lurker of the Loch
29% of 14 decks +22% synergy
Esper Sentinel
29% of 14 decks -0% synergy
Dross Scorpion
21% of 14 decks +21% synergy
Replication Specialist
21% of 14 decks +21% synergy
Treasure Mage
21% of 14 decks +21% synergy
Memnarch
21% of 14 decks +21% synergy
Trophy Mage
21% of 14 decks +20% synergy
Thopter Assembly
21% of 14 decks +20% synergy
Scrap Trawler
21% of 14 decks +20% synergy
Sharuum the Hegemon
21% of 14 decks +18% synergy
Cyberdrive Awakener
21% of 14 decks +16% synergy
Losheel, Clockwork Scholar
21% of 14 decks +15% synergy
Sai, Master Thopterist
21% of 14 decks +13% synergy
Phyrexian Metamorph
21% of 14 decks +12% synergy
Instants
Anguished Unmaking
43% of 14 decks +20% synergy
Arcane Denial
36% of 14 decks +16% synergy
Enlightened Tutor
36% of 14 decks +13% synergy
Energy Arc
29% of 14 decks +28% synergy
Dispatch
29% of 14 decks +22% synergy
Mana Drain
29% of 14 decks +11% synergy
Negate
29% of 14 decks +10% synergy
Vampiric Tutor
29% of 14 decks +8% synergy
To Arms!
21% of 14 decks +21% synergy
Whir of Invention
21% of 14 decks +17% synergy
Fierce Guardianship
21% of 14 decks +3% synergy
An Offer You Can't Refuse
21% of 14 decks -2% synergy
Dovin's Veto
21% of 14 decks -5% synergy
Cyclonic Rift
21% of 14 decks -7% synergy
Path to Exile
21% of 14 decks -22% synergy
Sorceries
Dance of the Manse
43% of 14 decks +37% synergy
One with the Machine
36% of 14 decks +32% synergy
Damn
29% of 14 decks +9% synergy
Demonic Tutor
29% of 14 decks +5% synergy
Grim Tutor
21% of 14 decks +18% synergy
Supreme Verdict
21% of 14 decks +5% synergy
Utility Artifacts
Cloud Key
43% of 14 decks +40% synergy
Aetherflux Reservoir
43% of 14 decks +35% synergy
Voltaic Key
36% of 14 decks +35% synergy
Sculpting Steel
36% of 14 decks +32% synergy
Mystic Forge
36% of 14 decks +32% synergy
Shorikai, Genesis Engine
36% of 14 decks +31% synergy
Time Sieve
36% of 14 decks +28% synergy
Darksteel Monolith
33% of 9 decks +33% synergy
Spine of Ish Sah
29% of 14 decks +28% synergy
Skysovereign, Consul Flagship
29% of 14 decks +28% synergy
Weatherlight
29% of 14 decks +28% synergy
Sensei's Divining Top
29% of 14 decks +17% synergy
Nautiloid Ship
21% of 14 decks +21% synergy
Manifold Key
21% of 14 decks +21% synergy
Forsaken Monument
21% of 14 decks +21% synergy
Immovable Rod
21% of 14 decks +20% synergy
Parhelion II
21% of 14 decks +20% synergy
Isochron Scepter
21% of 14 decks +18% synergy
Enchantments
Thopter Spy Network
43% of 14 decks +34% synergy
March of the Machines
29% of 14 decks +28% synergy
Pemmin's Aura
29% of 14 decks +28% synergy
Freed from the Real
29% of 14 decks +28% synergy
Rhystic Study
29% of 14 decks -7% synergy
Intruder Alarm
21% of 14 decks +21% synergy
Phyrexian Scriptures
21% of 14 decks +20% synergy
Training Grounds
21% of 14 decks +20% synergy
Artificer Class
21% of 14 decks +20% synergy
Efficient Construction
21% of 14 decks +19% synergy
Planeswalkers
Karn, the Great Creator
36% of 14 decks +34% synergy
Tezzeret, Betrayer of Flesh
36% of 14 decks +34% synergy
Tezzeret the Seeker
36% of 14 decks +33% synergy
Tezzeret, Master of the Bridge
36% of 14 decks +30% synergy
Tezzeret, Artifice Master
21% of 14 decks +20% synergy
Utility Lands
Vault of Whispers
50% of 14 decks +38% synergy
Inventors' Fair
43% of 14 decks +38% synergy
Academy Ruins
43% of 14 decks +35% synergy
Darksteel Citadel
43% of 14 decks +34% synergy
Seat of the Synod
43% of 14 decks +30% synergy
Urza's Saga
36% of 14 decks +24% synergy
Ancient Den
29% of 14 decks +17% synergy
Reliquary Tower
29% of 14 decks -6% synergy
Mana Artifacts
Arcane Signet
79% of 14 decks -9% synergy
Sol Ring
79% of 14 decks -11% synergy
Talisman of Hierarchy
57% of 14 decks +19% synergy
Dimir Signet
50% of 14 decks +11% synergy
Azorius Signet
50% of 14 decks +9% synergy
Liquimetal Torque
43% of 14 decks +38% synergy
Orzhov Signet
43% of 14 decks +1% synergy
Talisman of Dominance
43% of 14 decks +0% synergy
Chromatic Lantern
36% of 14 decks +21% synergy
Thought Vessel
36% of 14 decks +13% synergy
Empowered Autogenerator
29% of 14 decks +28% synergy
Dreamstone Hedron
29% of 14 decks +28% synergy
Coveted Jewel
29% of 14 decks +28% synergy
Darksteel Ingot
29% of 14 decks +26% synergy
Mox Amber
29% of 14 decks +25% synergy
Mox Opal
29% of 14 decks +20% synergy
Fellwar Stone
29% of 14 decks -9% synergy
Paradise Mantle
21% of 14 decks +21% synergy
Blinkmoth Urn
21% of 14 decks +21% synergy
Mana Vault
21% of 14 decks +12% synergy
Commander's Sphere
21% of 14 decks -1% synergy
Lands
Command Tower
93% of 14 decks +1% synergy
Watery Grave
71% of 14 decks +24% synergy
Godless Shrine
57% of 14 decks +9% synergy
Polluted Delta
50% of 14 decks +18% synergy
Flooded Strand
50% of 14 decks +17% synergy
Vault of Champions
50% of 14 decks +16% synergy
Sea of Clouds
50% of 14 decks +13% synergy
Hallowed Fountain
50% of 14 decks +1% synergy
Arcane Sanctum
50% of 14 decks -6% synergy
Fetid Heath
43% of 14 decks +34% synergy
Goldmire Bridge
43% of 14 decks +33% synergy
Mistvault Bridge
43% of 14 decks +33% synergy
Marsh Flats
43% of 14 decks +8% synergy
Raffine's Tower
43% of 14 decks -1% synergy
Exotic Orchard
43% of 14 decks -15% synergy
Morphic Pool
36% of 14 decks +1% synergy
Razortide Bridge
29% of 14 decks +18% synergy
Spire of Industry
29% of 14 decks +17% synergy
Darkwater Catacombs
29% of 14 decks +15% synergy
Shipwreck Marsh
29% of 14 decks +8% synergy
Caves of Koilos
29% of 14 decks -3% synergy
Sunken Ruins
21% of 14 decks +18% synergy
Nimbus Maze
21% of 14 decks +18% synergy
Mystic Gate
21% of 14 decks +16% synergy
Obscura Storefront
21% of 14 decks +7% synergy
Underground Sea
21% of 14 decks +7% synergy
Orzhov Basilica
21% of 14 decks +5% synergy
Port Town
21% of 14 decks +3% synergy
Underground River
21% of 14 decks -1% synergy
Sunken Hollow
21% of 14 decks -18% synergy