Tidespout Tyrant + Shriekhorn + Mana Vault

Tidespout Tyrant
Shriekhorn
Mana Vault

Requires
Tidespout Tyrant must be on the battlefield. Shriekhorn must be in hand. Mana Vault must be on the battlefield.
Steps
  1. Activate Mana Vault by tapping it, adding .
  2. Cast Shriekhorn by paying 1.
  3. Tidespout Tyrant triggers, returning Mana Vault from the battlefield to your hand.
  4. Activate Shriekhorn by tapping and removing a charge counter from it, causing target player to mill two cards.
  5. Cast Mana Vault by paying 1.
  6. Tidespout Tyrant triggers, returning Shriekhorn from the battlefield to your hand.
  7. Repeat.
Results
Infinite colorless mana. Infinite mill. Infinite self-mill. Infinite storm count.

Urza, Lord High Artificer
0.06% of 12944 decks 8 decks
Rograkh, Son of Rohgahh // Thrasios, Triton Hero
0.13% of 2260 decks 3 decks
Saheeli, the Gifted
0.05% of 1993 decks 1 decks
Jhoira, Weatherlight Captain
0.02% of 6073 decks 1 decks
Kinnan, Bonder Prodigy
0.01% of 12348 decks 1 decks
Kykar, Wind's Fury
0.01% of 10293 decks 1 decks
Chisei, Heart of Oceans
0.26% of 390 decks 1 decks
Alela, Artful Provocateur
0.01% of 12238 decks 1 decks
Talrand, Sky Summoner
0.02% of 5369 decks 1 decks
Breya, Etherium Shaper
0.01% of 13938 decks 1 decks
Arcade Gannon
0.51% of 195 decks 1 decks
Cayth, Famed Mechanist
0.07% of 1504 decks 1 decks
Ovika, Enigma Goliath
0.02% of 5940 decks 1 decks
Esika, God of the Tree
0.01% of 18169 decks 1 decks
Iron Man, Titan of Innovation
0.04% of 2666 decks 1 decks
Jegantha, the Wellspring
0.07% of 1375 decks 1 decks
Saruman, the White Hand
0.02% of 6252 decks 1 decks
Bruvac the Grandiloquent
0.02% of 5105 decks 1 decks
High Synergy Cards
Codex Shredder
89% of 28 decks +89% synergy
Chaos Mutation
83% of 12 decks +82% synergy
Hullbreaker Horror
82% of 28 decks +75% synergy
Divergent Transformations
71% of 14 decks +71% synergy
Reality Scramble
71% of 14 decks +71% synergy
Transmogrify
64% of 14 decks +64% synergy
Mystical Tutor
79% of 28 decks +64% synergy
Noxious Revival
67% of 6 decks +61% synergy
Polymorph
61% of 28 decks +60% synergy
Enlightened Tutor
71% of 7 decks +54% synergy
Top Cards
Rhystic Study
75% of 28 decks +47% synergy
Mystic Remora
71% of 28 decks +54% synergy
Lotus Petal
68% of 28 decks +61% synergy
Brainstorm
68% of 28 decks +47% synergy
Beast Within
67% of 6 decks +28% synergy
An Offer You Can't Refuse
65% of 26 decks +44% synergy
Sink into Stupor
62% of 8 decks +50% synergy
Cyclonic Rift
61% of 28 decks +33% synergy
Fabricate
57% of 28 decks +51% synergy
Blasphemous Act
57% of 14 decks +24% synergy
Creatures
Sai, Master Thopterist
18% of 28 decks +14% synergy
The Reality Chip
15% of 27 decks +11% synergy
Trinket Mage
14% of 28 decks +12% synergy
Torrential Gearhulk
11% of 28 decks +10% synergy
Trophy Mage
11% of 28 decks +9% synergy
Walking Ballista
11% of 28 decks +8% synergy
Emry, Lurker of the Loch
11% of 28 decks +7% synergy
Etherium Sculptor
11% of 28 decks +5% synergy
Thassa's Oracle
11% of 28 decks +3% synergy
Instants
Into the Flood Maw
75% of 4 decks +70% synergy
Vampiric Tutor
60% of 5 decks +42% synergy
Mana Drain
54% of 28 decks +38% synergy
Force of Will
50% of 28 decks +39% synergy
Fierce Guardianship
50% of 28 decks +32% synergy
Pact of Negation
46% of 28 decks +39% synergy
Force of Negation
46% of 28 decks +37% synergy
Swan Song
46% of 28 decks +30% synergy
Dramatic Reversal
43% of 28 decks +38% synergy
Counterspell
43% of 28 decks -0% synergy
Swords to Plowshares
43% of 7 decks -20% synergy
Muddle the Mixture
39% of 28 decks +34% synergy
Mental Misstep
36% of 28 decks +30% synergy
Flusterstorm
36% of 28 decks +29% synergy
Whir of Invention
32% of 28 decks +29% synergy
Narset's Reversal
32% of 28 decks +28% synergy
Opt
32% of 28 decks +23% synergy
Nexus of Fate
29% of 28 decks +27% synergy
Brain Freeze
29% of 28 decks +25% synergy
Arcane Denial
29% of 28 decks +9% synergy
Chaos Warp
29% of 14 decks -3% synergy
Synthetic Destiny
25% of 28 decks +25% synergy
Miscast
25% of 28 decks +23% synergy
Chain of Vapor
25% of 28 decks +21% synergy
Mindbreak Trap
25% of 28 decks +21% synergy
Dispel
25% of 28 decks +20% synergy
Dig Through Time
25% of 28 decks +20% synergy
Frantic Search
25% of 28 decks +13% synergy
Negate
25% of 28 decks +2% synergy
Big Score
23% of 13 decks +14% synergy
Reweave
21% of 28 decks +21% synergy
Pyretic Ritual
21% of 14 decks +19% synergy
Tibalt's Trickery
21% of 14 decks +16% synergy
Unexpected Windfall
21% of 14 decks +15% synergy
Pongify
21% of 28 decks +10% synergy
Deflecting Swat
21% of 14 decks +5% synergy
Lazotep Plating
18% of 28 decks +16% synergy
High Tide
18% of 28 decks +14% synergy
Mission Briefing
14% of 28 decks +13% synergy
Mystic Confluence
14% of 28 decks +11% synergy
Pull from Tomorrow
14% of 28 decks +11% synergy
Resculpt
14% of 28 decks +9% synergy
Fact or Fiction
14% of 28 decks +8% synergy
Rapid Hybridization
14% of 28 decks +5% synergy
Launch Mishap
14% of 22 decks +13% synergy
Misdirection
11% of 28 decks +9% synergy
Thought Scour
11% of 28 decks +8% synergy
Blue Sun's Zenith
11% of 28 decks +8% synergy
Delay
11% of 28 decks +8% synergy
Aetherize
11% of 28 decks +5% synergy
Sorceries
White Sun's Twilight
50% of 6 decks +47% synergy
Gamble
50% of 14 decks +40% synergy
Three Visits
50% of 6 decks +25% synergy
Nature's Lore
50% of 6 decks +18% synergy
Gitaxian Probe
46% of 28 decks +41% synergy
Austere Command
43% of 7 decks +30% synergy
Ponder
43% of 28 decks +30% synergy
Jeska's Will
43% of 14 decks +25% synergy
Chaotic Transformation
42% of 12 decks +41% synergy
Windfall
39% of 28 decks +26% synergy
Preordain
36% of 28 decks +25% synergy
Faithless Looting
36% of 14 decks +19% synergy
Solve the Equation
32% of 28 decks +28% synergy
Wheel of Fortune
29% of 14 decks +24% synergy
Mass Polymorph
25% of 28 decks +25% synergy
Reshape
25% of 28 decks +24% synergy
Merchant Scroll
25% of 28 decks +23% synergy
Indomitable Creativity
21% of 14 decks +21% synergy
Serum Visions
21% of 28 decks +17% synergy
Lórien Revealed
19% of 16 decks +15% synergy
See Beyond
18% of 28 decks +18% synergy
Dream Cache
14% of 28 decks +14% synergy
Sea Gate Restoration
14% of 28 decks +9% synergy
Shape Anew
11% of 28 decks +11% synergy
Transmute Artifact
11% of 28 decks +10% synergy
Timetwister
11% of 28 decks +9% synergy
Personal Tutor
11% of 28 decks +9% synergy
Echo of Eons
11% of 28 decks +9% synergy
Curse of the Swine
11% of 28 decks +6% synergy
Treasure Cruise
11% of 28 decks +5% synergy
Utility Artifacts
Proteus Staff
50% of 28 decks +50% synergy
Isochron Scepter
46% of 28 decks +44% synergy
Sensei's Divining Top
43% of 28 decks +37% synergy
The One Ring
37% of 19 decks +28% synergy
Mishra's Bauble
32% of 28 decks +31% synergy
Tormod's Crypt
29% of 28 decks +28% synergy
Sapphire Medallion
29% of 28 decks +26% synergy
Moonsilver Key
25% of 28 decks +24% synergy
Urza's Bauble
21% of 28 decks +21% synergy
Aether Spellbomb
21% of 28 decks +20% synergy
Rings of Brighthearth
21% of 28 decks +20% synergy
Winter Orb
18% of 28 decks +17% synergy
Grafdigger's Cage
18% of 28 decks +17% synergy
Manifold Key
18% of 28 decks +16% synergy
Cloud Key
18% of 28 decks +16% synergy
Mystic Forge
18% of 28 decks +15% synergy
Lightning Greaves
18% of 28 decks -7% synergy
Imposter Mech
15% of 27 decks +13% synergy
Static Orb
14% of 28 decks +14% synergy
Trinisphere
14% of 28 decks +14% synergy
Voltaic Key
14% of 28 decks +13% synergy
Helm of Awakening
14% of 28 decks +13% synergy
Unwinding Clock
14% of 28 decks +12% synergy
Skullclamp
14% of 28 decks +2% synergy
Prized Statue
12% of 24 decks +12% synergy
Pithing Needle
11% of 28 decks +10% synergy
Teferi's Puzzle Box
11% of 28 decks +10% synergy
Soul-Guide Lantern
11% of 28 decks +9% synergy
Swiftfoot Boots
11% of 28 decks -17% synergy
Enchantments
Underworld Breach
36% of 14 decks +30% synergy
Copy Artifact
21% of 28 decks +21% synergy
Back to Basics
14% of 28 decks +13% synergy
Search for Azcanta
14% of 28 decks +13% synergy
Power Artifact
11% of 28 decks +10% synergy
Thopter Spy Network
11% of 28 decks +7% synergy
Propaganda
11% of 28 decks -1% synergy
Battles
Invasion of Arcavios
22% of 18 decks +22% synergy
Planeswalkers
Jace, Wielder of Mysteries
32% of 28 decks +29% synergy
Narset, Parter of Veils
32% of 28 decks +27% synergy
Tezzeret the Seeker
29% of 28 decks +26% synergy
Lukka, Coppercoat Outcast
21% of 14 decks +21% synergy
Karn, the Great Creator
14% of 28 decks +13% synergy
Utility Lands
Boseiju, Who Endures
67% of 6 decks +47% synergy
Urza's Saga
46% of 28 decks +39% synergy
Otawara, Soaring City
41% of 27 decks +24% synergy
Ancient Tomb
36% of 28 decks +25% synergy
Inventors' Fair
32% of 28 decks +28% synergy
Mystic Sanctuary
29% of 28 decks +16% synergy
Cephalid Coliseum
21% of 28 decks +19% synergy
Academy Ruins
21% of 28 decks +17% synergy
Seat of the Synod
18% of 28 decks +12% synergy
Tolaria West
14% of 28 decks +13% synergy
War Room
14% of 28 decks +8% synergy
Saprazzan Skerry
11% of 28 decks +10% synergy
Crystal Vein
11% of 28 decks +10% synergy
Emergence Zone
11% of 28 decks +8% synergy
Minamo, School at Water's Edge
11% of 28 decks +6% synergy
Buried Ruin
11% of 28 decks +6% synergy
Reliquary Tower
11% of 28 decks -19% synergy
Mana Artifacts
Sol Ring
100% of 28 decks +16% synergy
Arcane Signet
75% of 28 decks +3% synergy
Talisman of Progress
71% of 7 decks +49% synergy
Talisman of Dominance
60% of 5 decks +29% synergy
Talisman of Curiosity
50% of 6 decks +38% synergy
Chrome Mox
46% of 28 decks +40% synergy
Mana Crypt
46% of 28 decks +38% synergy
Mox Opal
43% of 28 decks +38% synergy
Fellwar Stone
39% of 28 decks +18% synergy
Basalt Monolith
36% of 28 decks +33% synergy
Everflowing Chalice
36% of 28 decks +31% synergy
Jeweled Lotus
36% of 28 decks +30% synergy
Talisman of Creativity
36% of 14 decks +7% synergy
Mox Amber
32% of 28 decks +28% synergy
Izzet Signet
29% of 14 decks +0% synergy
Jeweled Amulet
25% of 28 decks +25% synergy
Paradise Mantle
25% of 28 decks +24% synergy
Springleaf Drum
25% of 28 decks +23% synergy
Grim Monolith
21% of 28 decks +19% synergy
Mind Stone
18% of 28 decks +1% synergy
Lion's Eye Diamond
14% of 28 decks +13% synergy
Mox Diamond
14% of 28 decks +10% synergy
Thought Vessel
14% of 28 decks -3% synergy
Relic of Legends
12% of 24 decks +10% synergy
Moonsnare Prototype
11% of 27 decks +11% synergy
Astral Cornucopia
11% of 28 decks +10% synergy
Thran Dynamo
11% of 28 decks +6% synergy
Lands
Breeding Pool
67% of 6 decks +26% synergy
Steam Vents
64% of 14 decks +25% synergy
Ketria Triome
60% of 5 decks +27% synergy
Cinder Glade
60% of 5 decks +22% synergy
Stomping Ground
60% of 5 decks +19% synergy
Prairie Stream
57% of 7 decks +24% synergy
Command Tower
57% of 28 decks -17% synergy
Yavimaya Coast
50% of 6 decks +23% synergy
Rejuvenating Springs
50% of 6 decks +21% synergy
Scalding Tarn
43% of 28 decks +32% synergy
Stormcarved Coast
43% of 14 decks +25% synergy
Glacial Fortress
43% of 7 decks +17% synergy
Shivan Reef
43% of 14 decks +16% synergy
Misty Rainforest
36% of 28 decks +24% synergy
Training Center
36% of 14 decks +8% synergy
Polluted Delta
32% of 28 decks +21% synergy
Flooded Strand
29% of 28 decks +18% synergy
Sulfur Falls
29% of 14 decks -2% synergy
Fiery Islet
21% of 14 decks +14% synergy
Arid Mesa
21% of 28 decks +11% synergy
Cascade Bluffs
21% of 14 decks +9% synergy
Gemstone Caverns
18% of 28 decks +13% synergy
Wooded Foothills
18% of 28 decks +8% synergy
Prismatic Vista
14% of 28 decks +9% synergy
Mana Confluence
11% of 28 decks +3% synergy
City of Brass
11% of 28 decks +3% synergy
Windswept Heath
11% of 28 decks +0% synergy
Verdant Catacombs
11% of 28 decks -1% synergy
Evolving Wilds
11% of 28 decks -10% synergy
Exotic Orchard
11% of 28 decks -25% synergy