Stormsplitter + Phyrexian Altar + Mystic Speculation

Stormsplitter
Phyrexian Altar
Mystic Speculation

Requires
Stormsplitter must be on the battlefield. Phyrexian Altar must be on the battlefield. Mystic Speculation must be in hand. Mana needed: 6 at most, depending on how many Stormsplitters you control
Steps
  1. Csat Mystic Speculation with buyback by paying 2.
  2. Each Stormsplitter you control triggers, creating that many token copies of Stormsplitter.
  3. Resolve Mystic Speculation, causing you to scry 3 and return it to your hand.
  4. If you control at least 6 Stormsplitters, activate Phyrexian Altar three times by sacrificing three Stormsplitter tokens, adding 2.
  5. Repeat.
Results
Infinite LTB. Infinite ETB. Infinite colored mana. Infinite sacrifice triggers. Infinite death triggers. Infinite storm count. Infinite creature tokens with haste. Infinite magecraft triggers. Infinite scry 3.

Veyran, Voice of Duality
0.02% of 8456 decks 2 decks
Bria, Riptide Rogue
0.02% of 4334 decks 1 decks
Storm, Force of Nature
0.02% of 5705 decks 1 decks
Riku of Two Reflections
0.02% of 4877 decks 1 decks
Alania, Divergent Storm
0.03% of 3736 decks 1 decks
New Cards
Archmage of Runes
100% of 1 decks +91% synergy
Enduring Vitality
50% of 2 decks +30% synergy
Enter the Enigma
33% of 3 decks +25% synergy
High Synergy Cards
Ponder
100% of 6 decks +87% synergy
Brainstorm
100% of 6 decks +79% synergy
Archmage Emeritus
83% of 6 decks +75% synergy
Storm-Kiln Artist
83% of 6 decks +74% synergy
Mystic Sanctuary
83% of 6 decks +71% synergy
Arcane Denial
83% of 6 decks +64% synergy
Mizzix's Mastery
67% of 6 decks +63% synergy
Thousand-Year Storm
67% of 6 decks +62% synergy
Flame of Anor
67% of 6 decks +61% synergy
Ral, Crackling Wit
67% of 6 decks +59% synergy
Top Cards
Counterspell
83% of 6 decks +40% synergy
Preordain
67% of 6 decks +56% synergy
Stormcatch Mentor
67% of 6 decks +55% synergy
Mystical Tutor
67% of 6 decks +52% synergy
Faithless Looting
67% of 6 decks +50% synergy
Jeska's Will
67% of 6 decks +49% synergy
Fierce Guardianship
67% of 6 decks +49% synergy
Chaos Warp
67% of 6 decks +35% synergy
Creatures
Kitsa, Otterball Elite
50% of 6 decks +47% synergy
Arixmethes, Slumbering Isle
50% of 2 decks +47% synergy
Young Pyromancer
50% of 6 decks +45% synergy
Talrand, Sky Summoner
50% of 6 decks +45% synergy
Adrix and Nev, Twincasters
50% of 2 decks +45% synergy
Birgi, God of Storytelling
50% of 6 decks +44% synergy
Guttersnipe
50% of 6 decks +44% synergy
Dryad of the Ilysian Grove
50% of 2 decks +42% synergy
Goblin Anarchomancer
50% of 2 decks +36% synergy
Eternal Witness
50% of 2 decks +29% synergy
Thundertrap Trainer
33% of 6 decks +32% synergy
Frolicking Familiar
33% of 6 decks +32% synergy
Bria, Riptide Rogue
33% of 6 decks +31% synergy
Tempest Angler
33% of 6 decks +31% synergy
Harmonic Prodigy
33% of 6 decks +30% synergy
Veyran, Voice of Duality
33% of 6 decks +29% synergy
Valley Floodcaller
33% of 6 decks +28% synergy
Third Path Iconoclast
33% of 6 decks +26% synergy
Niv-Mizzet, Parun
33% of 6 decks +25% synergy
Goblin Electromancer
33% of 6 decks +24% synergy
Rapid Augmenter
20% of 5 decks +16% synergy
Uyo, Silent Prophet
17% of 6 decks +17% synergy
Thieving Otter
17% of 6 decks +17% synergy
Scholar of the Ages
17% of 6 decks +16% synergy
Vedalken Aethermage
17% of 6 decks +16% synergy
Ardent Elementalist
17% of 6 decks +16% synergy
Najal, the Storm Runner
17% of 6 decks +16% synergy
Lightshell Duo
17% of 6 decks +16% synergy
Gale, Waterdeep Prodigy
17% of 6 decks +16% synergy
Azami, Lady of Scrolls
17% of 6 decks +16% synergy
Daring Waverider
17% of 6 decks +16% synergy
Harnesser of Storms
17% of 6 decks +16% synergy
Lier, Disciple of the Drowned
17% of 6 decks +15% synergy
Stella Lee, Wild Card
17% of 6 decks +15% synergy
Sprite Dragon
17% of 6 decks +15% synergy
Trophy Mage
17% of 6 decks +15% synergy
Kindlespark Duo
17% of 6 decks +15% synergy
Trinket Mage
17% of 6 decks +14% synergy
Tribute Mage
17% of 6 decks +14% synergy
Alania, Divergent Storm
17% of 6 decks +14% synergy
Ovika, Enigma Goliath
17% of 6 decks +14% synergy
Electrostatic Field
17% of 6 decks +14% synergy
Baral, Chief of Compliance
17% of 6 decks +14% synergy
Thunderclap Drake
17% of 6 decks +14% synergy
Balmor, Battlemage Captain
17% of 6 decks +13% synergy
Archaeomancer
17% of 6 decks +13% synergy
Niv-Mizzet, the Firemind
17% of 6 decks +13% synergy
Burnished Hart
17% of 6 decks +12% synergy
Dualcaster Mage
17% of 6 decks +12% synergy
Displacer Kitten
17% of 6 decks +11% synergy
Instants
Sprout Swarm
100% of 2 decks +100% synergy
Heroic Intervention
100% of 2 decks +70% synergy
Elvish Fury
50% of 2 decks +50% synergy
March of Burgeoning Life
50% of 2 decks +50% synergy
Manamorphose
50% of 2 decks +47% synergy
Chord of Calling
50% of 2 decks +44% synergy
Tamiyo's Safekeeping
50% of 2 decks +43% synergy
Opt
50% of 6 decks +40% synergy
Lightning Bolt
50% of 6 decks +39% synergy
Frantic Search
50% of 6 decks +38% synergy
Worldly Tutor
50% of 2 decks +36% synergy
Mana Drain
50% of 6 decks +35% synergy
Growth Spiral
50% of 2 decks +28% synergy
Reiterate
33% of 6 decks +32% synergy
Run Away Together
33% of 6 decks +32% synergy
Narset's Reversal
33% of 6 decks +30% synergy
High Tide
33% of 6 decks +30% synergy
Seething Song
33% of 6 decks +27% synergy
Consider
33% of 6 decks +27% synergy
Snap
33% of 6 decks +26% synergy
Flusterstorm
33% of 6 decks +26% synergy
Abrade
33% of 6 decks +22% synergy
Pongify
33% of 6 decks +22% synergy
Deflecting Swat
33% of 6 decks +17% synergy
An Offer You Can't Refuse
33% of 6 decks +12% synergy
Cyclonic Rift
33% of 6 decks +6% synergy
Spellgyre
20% of 5 decks +19% synergy
Whispers of the Muse
17% of 6 decks +17% synergy
Searing Touch
17% of 6 decks +17% synergy
Mind Games
17% of 6 decks +16% synergy
Fury Storm
17% of 6 decks +16% synergy
Telling Time
17% of 6 decks +16% synergy
Illusionist's Gambit
17% of 6 decks +16% synergy
Think Twice
17% of 6 decks +16% synergy
Unsubstantiate
17% of 6 decks +16% synergy
Turnabout
17% of 6 decks +16% synergy
Clockspinning
17% of 6 decks +16% synergy
Ionize
17% of 6 decks +16% synergy
Eldrazi Confluence
17% of 6 decks +16% synergy
Price of Progress
17% of 6 decks +15% synergy
Slick Sequence
17% of 6 decks +15% synergy
Galvanic Iteration
17% of 6 decks +14% synergy
Slip Out the Back
17% of 6 decks +14% synergy
Comet Storm
17% of 6 decks +14% synergy
Expedite
17% of 6 decks +14% synergy
Brainsurge
17% of 6 decks +14% synergy
March of Swirling Mist
17% of 6 decks +13% synergy
Prismari Command
17% of 6 decks +12% synergy
Long River's Pull
17% of 6 decks +12% synergy
Dramatic Reversal
17% of 6 decks +11% synergy
Sorceries
Farseek
100% of 2 decks +66% synergy
Haze of Rage
50% of 6 decks +49% synergy
Collective Voyage
50% of 2 decks +49% synergy
Far Wanderings
50% of 2 decks +49% synergy
Sylvan Tutor
50% of 2 decks +49% synergy
Lock and Load
50% of 6 decks +48% synergy
Regrowth
50% of 2 decks +47% synergy
Serum Visions
50% of 6 decks +46% synergy
Green Sun's Zenith
50% of 2 decks +44% synergy
Expressive Iteration
50% of 6 decks +43% synergy
Skyshroud Claim
50% of 2 decks +41% synergy
Vandalblast
50% of 6 decks +34% synergy
Cultivate
50% of 2 decks +4% synergy
Seething Anger
33% of 6 decks +33% synergy
Pearl of Wisdom
33% of 6 decks +32% synergy
Crash Through
33% of 6 decks +32% synergy
Past in Flames
33% of 6 decks +31% synergy
Season of Weaving
33% of 6 decks +30% synergy
Mana Geyser
33% of 6 decks +27% synergy
Blasphemous Act
33% of 6 decks -0% synergy
Wildfire Howl
20% of 5 decks +20% synergy
Ignite Memories
17% of 6 decks +16% synergy
Inner Fire
17% of 6 decks +16% synergy
Clear the Mind
17% of 6 decks +16% synergy
Overmaster
17% of 6 decks +16% synergy
Mind's Desire
17% of 6 decks +15% synergy
Step Through
17% of 6 decks +15% synergy
Personal Tutor
17% of 6 decks +15% synergy
Mystic Retrieval
17% of 6 decks +15% synergy
Merchant Scroll
17% of 6 decks +15% synergy
Jaya's Immolating Inferno
17% of 6 decks +15% synergy
Call Forth the Tempest
17% of 6 decks +14% synergy
Deep Analysis
17% of 6 decks +14% synergy
Tezzeret's Gambit
17% of 6 decks +13% synergy
Grapeshot
17% of 6 decks +13% synergy
Curse of the Swine
17% of 6 decks +12% synergy
Solve the Equation
17% of 6 decks +12% synergy
Treasure Cruise
17% of 6 decks +11% synergy
Gamble
17% of 6 decks +7% synergy
Windfall
17% of 6 decks +4% synergy
Utility Artifacts
Twinning Staff
33% of 6 decks +32% synergy
Swiftfoot Boots
33% of 6 decks +5% synergy
Memory Crystal
17% of 6 decks +17% synergy
Spellbinder
17% of 6 decks +17% synergy
Library of Leng
17% of 6 decks +16% synergy
Dowsing Dagger
17% of 6 decks +16% synergy
Winged Boots
17% of 6 decks +15% synergy
Sword of Hearth and Home
17% of 6 decks +14% synergy
Isochron Scepter
17% of 6 decks +14% synergy
Ashnod's Altar
17% of 6 decks +9% synergy
The One Ring
17% of 6 decks +8% synergy
Lightning Greaves
17% of 6 decks -9% synergy
Enchantments
Case of the Ransacked Lab
50% of 6 decks +47% synergy
Defense of the Heart
50% of 2 decks +47% synergy
Song of Creation
50% of 2 decks +47% synergy
Cryptolith Rite
50% of 2 decks +47% synergy
Bear Umbra
50% of 2 decks +46% synergy
Rhystic Study
50% of 6 decks +22% synergy
Stormchaser's Talent
40% of 5 decks +37% synergy
Arcane Bombardment
33% of 6 decks +31% synergy
Sorcerer Class
33% of 6 decks +31% synergy
Curiosity
33% of 6 decks +30% synergy
Fiery Inscription
33% of 6 decks +29% synergy
Mystic Remora
33% of 6 decks +15% synergy
Archmage Ascension
17% of 6 decks +16% synergy
Vanishing
17% of 6 decks +16% synergy
Telepathy
17% of 6 decks +16% synergy
Ophidian Eye
17% of 6 decks +15% synergy
Dress Down
17% of 6 decks +15% synergy
Omniscience
17% of 6 decks +14% synergy
Artist's Talent
17% of 6 decks +14% synergy
Underworld Breach
17% of 6 decks +11% synergy
Propaganda
17% of 6 decks +5% synergy
Battles
Invasion of Ikoria
50% of 2 decks +45% synergy
Invasion of Segovia
33% of 6 decks +32% synergy
Planeswalkers
Ral, Storm Conduit
17% of 6 decks +13% synergy
Saheeli, Sublime Artificer
17% of 6 decks +12% synergy
Utility Lands
Alchemist's Refuge
100% of 2 decks +93% synergy
Reliquary Tower
67% of 6 decks +37% synergy
Mirrorpool
17% of 6 decks +16% synergy
Riptide Laboratory
17% of 6 decks +15% synergy
Emergence Zone
17% of 6 decks +14% synergy
Lilypad Village
17% of 6 decks +14% synergy
Maze of Ith
17% of 6 decks +14% synergy
Halimar Depths
17% of 6 decks +14% synergy
Three Tree City
17% of 6 decks +7% synergy
Ancient Tomb
17% of 6 decks +6% synergy
Otawara, Soaring City
17% of 6 decks -0% synergy
Mana Artifacts
Arcane Signet
83% of 6 decks +11% synergy
Sol Ring
83% of 6 decks -1% synergy
Izzet Signet
67% of 6 decks +38% synergy
Thought Vessel
50% of 6 decks +33% synergy
Talisman of Creativity
50% of 6 decks +21% synergy
Fellwar Stone
33% of 6 decks +12% synergy
Cursed Mirror
17% of 6 decks +11% synergy
Midnight Clock
17% of 6 decks +11% synergy
Mind Stone
17% of 6 decks -1% synergy
Lands
Bountiful Landscape
100% of 2 decks +85% synergy
Ketria Triome
100% of 2 decks +67% synergy
Steam Vents
100% of 6 decks +61% synergy
Breeding Pool
100% of 2 decks +59% synergy
Training Center
83% of 6 decks +56% synergy
Sulfur Falls
83% of 6 decks +53% synergy
Scalding Tarn
67% of 6 decks +56% synergy
Stormcarved Coast
67% of 6 decks +49% synergy
Shivan Reef
67% of 6 decks +40% synergy
Exotic Orchard
67% of 6 decks +31% synergy
Command Tower
67% of 6 decks -7% synergy
Thundering Falls
50% of 6 decks +39% synergy
Frostboil Snarl
50% of 6 decks +36% synergy
Tropical Island
50% of 2 decks +36% synergy
Rootbound Crag
50% of 2 decks +26% synergy
Spire Garden
50% of 2 decks +26% synergy
Frontier Bivouac
50% of 2 decks +23% synergy
Hinterland Harbor
50% of 2 decks +23% synergy
Rejuvenating Springs
50% of 2 decks +21% synergy
Stomping Ground
50% of 2 decks +9% synergy
Molten Tributary
33% of 6 decks +29% synergy
Fiery Islet
33% of 6 decks +26% synergy
Riverglide Pathway
33% of 6 decks +24% synergy
Fabled Passage
33% of 6 decks +24% synergy
Ferrous Lake
33% of 6 decks +24% synergy
Flooded Strand
33% of 6 decks +23% synergy
Misty Rainforest
33% of 6 decks +22% synergy
Cascade Bluffs
33% of 6 decks +21% synergy
Volcanic Island
33% of 6 decks +20% synergy
Temple of Epiphany
33% of 6 decks +15% synergy
Crumbling Vestige
17% of 6 decks +17% synergy
Maestros Theater
17% of 6 decks +15% synergy
Horizon of Progress
17% of 6 decks +15% synergy
Volatile Fjord
17% of 6 decks +14% synergy
Spirebluff Canal
17% of 6 decks +13% synergy
Prismatic Vista
17% of 6 decks +11% synergy
Mana Confluence
17% of 6 decks +9% synergy
Bloodstained Mire
17% of 6 decks +6% synergy
Arid Mesa
17% of 6 decks +6% synergy
Polluted Delta
17% of 6 decks +5% synergy
Izzet Boilerworks
17% of 6 decks +0% synergy
Path of Ancestry
17% of 6 decks -5% synergy