Steelfin Whale + Retraction Helix + Mana Crypt

Steelfin Whale
Retraction Helix
Mana Crypt

Requires
Steelfin Whale must be on the battlefield. Retraction Helix must be in hand. Mana Crypt must be on the battlefield. Steelfin Whale does not have summoning sickness. Mana needed:
Steps
  1. Cast Retraction Helix by paying , targeting Steelfin Whale.
  2. Activate Mana Crypt by tapping it, adding .
  3. Activate Steelfin Whale by tapping it, returning Mana Crypt from the battlefield to your hand.
  4. Cast Mana Crypt by paying 0.
  5. When Mana Crypt enters the battlefield, Steelfin Whale triggers, untapping Steelfin Whale.
  6. Repeat from step 2.
Results
Infinite colorless mana. Infinite storm count.

Jhoira, Weatherlight Captain
0.05% of 6087 decks 3 decks
Emry, Lurker of the Loch
0.07% of 4235 decks 3 decks
Omnath, Locus of All
0.02% of 13281 decks 2 decks
Urza, Lord High Artificer
0.02% of 12824 decks 2 decks
Sakashima of a Thousand Faces // Vial Smasher the Fierce
0.05% of 2078 decks 1 decks
Saheeli, the Gifted
0.05% of 1992 decks 1 decks
Unctus, Grand Metatect
0.08% of 1327 decks 1 decks
Satoru, the Infiltrator
0.08% of 1322 decks 1 decks
Shorikai, Genesis Engine
0.01% of 17264 decks 1 decks
Alela, Artful Provocateur
0.01% of 12189 decks 1 decks
Stenn, Paranoid Partisan
0.17% of 582 decks 1 decks
Missy
0.05% of 1838 decks 1 decks
Sai, Master Thopterist
0.06% of 1773 decks 1 decks
Lonis, Cryptozoologist
0.02% of 4572 decks 1 decks
Mishra, Eminent One
0.01% of 7404 decks 1 decks
Ms. Bumbleflower
0.01% of 8217 decks 1 decks
High Synergy Cards
Banishing Knack
77% of 22 decks +77% synergy
Mirran Spy
59% of 22 decks +59% synergy
Vault of Whispers
57% of 7 decks +53% synergy
Great Furnace
56% of 9 decks +50% synergy
Mystical Tutor
64% of 22 decks +49% synergy
Fabricate
55% of 22 decks +49% synergy
Seat of the Synod
55% of 22 decks +48% synergy
Ornithopter
50% of 22 decks +48% synergy
Urza, Lord High Artificer
50% of 22 decks +47% synergy
Emry, Lurker of the Loch
50% of 22 decks +46% synergy
Top Cards
Swords to Plowshares
83% of 6 decks +21% synergy
Mox Opal
77% of 22 decks +73% synergy
Mana Vault
77% of 22 decks +71% synergy
Lotus Petal
77% of 22 decks +71% synergy
Mox Amber
59% of 22 decks +55% synergy
Jeweled Lotus
59% of 22 decks +53% synergy
Rhystic Study
55% of 22 decks +27% synergy
Sensei's Divining Top
50% of 22 decks +45% synergy
The One Ring
50% of 16 decks +41% synergy
Mystic Remora
50% of 22 decks +32% synergy
Creatures
Etherium Sculptor
45% of 22 decks +40% synergy
Dockside Extortionist
44% of 9 decks +32% synergy
Battered Golem
41% of 22 decks +41% synergy
Thought Monitor
41% of 22 decks +38% synergy
Spellskite
41% of 22 decks +38% synergy
Memnite
36% of 22 decks +36% synergy
Sai, Master Thopterist
36% of 22 decks +33% synergy
Enthusiastic Mechanaut
33% of 9 decks +29% synergy
Phyrexian Metamorph
32% of 22 decks +25% synergy
Displacer Kitten
30% of 20 decks +25% synergy
Phyrexian Walker
27% of 22 decks +27% synergy
Jhoira's Familiar
27% of 22 decks +26% synergy
Trinket Mage
27% of 22 decks +25% synergy
The Reality Chip
27% of 22 decks +23% synergy
Foundry Inspector
27% of 22 decks +23% synergy
Trophy Mage
23% of 22 decks +21% synergy
Scrap Trawler
18% of 22 decks +16% synergy
Myr Retriever
18% of 22 decks +16% synergy
Kappa Cannoneer
18% of 22 decks +16% synergy
Walking Ballista
18% of 22 decks +16% synergy
Hullbreaker Horror
18% of 22 decks +11% synergy
Thassa's Oracle
18% of 22 decks +11% synergy
Drafna, Founder of Lat-Nam
15% of 20 decks +14% synergy
Liberator, Urza's Battlethopter
15% of 20 decks +13% synergy
Zephyr Scribe
14% of 22 decks +14% synergy
Frogmite
14% of 22 decks +14% synergy
Sojourner's Companion
14% of 22 decks +13% synergy
Shield Sphere
14% of 22 decks +13% synergy
Traxos, Scourge of Kroog
14% of 22 decks +13% synergy
Mycosynth Golem
14% of 22 decks +13% synergy
Chakram Retriever
14% of 22 decks +13% synergy
Riddlesmith
14% of 22 decks +13% synergy
Master Transmuter
14% of 22 decks +12% synergy
Silver Myr
14% of 22 decks +11% synergy
Spellseeker
14% of 22 decks +10% synergy
Instants
Enlightened Tutor
50% of 6 decks +32% synergy
Fierce Guardianship
50% of 22 decks +32% synergy
Counterspell
50% of 22 decks +7% synergy
Path to Exile
50% of 6 decks +4% synergy
Whir of Invention
45% of 22 decks +42% synergy
Force of Will
45% of 22 decks +34% synergy
Cyclonic Rift
45% of 22 decks +18% synergy
Mana Drain
36% of 22 decks +21% synergy
An Offer You Can't Refuse
35% of 20 decks +14% synergy
Dramatic Reversal
32% of 22 decks +26% synergy
Force of Negation
32% of 22 decks +23% synergy
Swan Song
32% of 22 decks +15% synergy
Pact of Negation
27% of 22 decks +20% synergy
Arcane Denial
27% of 22 decks +8% synergy
Brain Freeze
23% of 22 decks +19% synergy
Muddle the Mixture
23% of 22 decks +18% synergy
Mental Misstep
23% of 22 decks +17% synergy
Rapid Hybridization
23% of 22 decks +13% synergy
Chain of Vapor
18% of 22 decks +14% synergy
Flusterstorm
18% of 22 decks +11% synergy
Pongify
18% of 22 decks +7% synergy
Retract
14% of 22 decks +13% synergy
Dizzy Spell
14% of 22 decks +13% synergy
Paradoxical Outcome
14% of 22 decks +13% synergy
Intuition
14% of 22 decks +12% synergy
High Tide
14% of 22 decks +10% synergy
Resculpt
14% of 22 decks +8% synergy
Snap
14% of 22 decks +7% synergy
Brainstorm
14% of 22 decks -8% synergy
Negate
14% of 22 decks -9% synergy
Sorceries
Blasphemous Act
44% of 9 decks +11% synergy
Grapeshot
33% of 9 decks +29% synergy
Windfall
32% of 22 decks +19% synergy
Transmute Artifact
27% of 22 decks +26% synergy
Merchant Scroll
27% of 22 decks +26% synergy
Reshape
23% of 22 decks +21% synergy
Thoughtcast
18% of 22 decks +15% synergy
Solve the Equation
18% of 22 decks +14% synergy
Timetwister
14% of 22 decks +12% synergy
Utility Artifacts
Isochron Scepter
41% of 22 decks +38% synergy
Mystic Forge
41% of 22 decks +38% synergy
Aetherflux Reservoir
41% of 22 decks +37% synergy
Palantír of Orthanc
33% of 12 decks +32% synergy
Unwinding Clock
32% of 22 decks +29% synergy
Urza's Bauble
27% of 22 decks +27% synergy
Tormod's Crypt
27% of 22 decks +26% synergy
Altar of the Brood
27% of 22 decks +26% synergy
Lightning Greaves
27% of 22 decks +2% synergy
Clock of Omens
23% of 22 decks +22% synergy
Forsaken Monument
23% of 22 decks +21% synergy
Rings of Brighthearth
18% of 22 decks +17% synergy
Sapphire Medallion
18% of 22 decks +16% synergy
Ashnod's Altar
18% of 22 decks +11% synergy
Skullclamp
18% of 22 decks +6% synergy
Tooth of Chiss-Goria
14% of 22 decks +14% synergy
Winter Orb
14% of 22 decks +13% synergy
Helm of Awakening
14% of 22 decks +13% synergy
Krark-Clan Ironworks
14% of 22 decks +13% synergy
Soul-Guide Lantern
14% of 22 decks +12% synergy
Mishra's Bauble
14% of 22 decks +12% synergy
Aether Spellbomb
14% of 22 decks +12% synergy
Ichor Wellspring
14% of 22 decks +12% synergy
Cloud Key
14% of 22 decks +12% synergy
Thousand-Year Elixir
14% of 22 decks +11% synergy
Sculpting Steel
14% of 22 decks +11% synergy
Enchantments
Ghostly Prison
50% of 6 decks +38% synergy
Efficient Construction
18% of 22 decks +17% synergy
Mirrodin Besieged
18% of 22 decks +16% synergy
Propaganda
18% of 22 decks +7% synergy
Artificer Class
15% of 20 decks +14% synergy
Power Artifact
14% of 22 decks +13% synergy
Intruder Alarm
14% of 22 decks +12% synergy
Planeswalkers
Tezzeret, Master of the Bridge
43% of 7 decks +40% synergy
Tezzeret the Seeker
27% of 22 decks +25% synergy
Utility Lands
Ancient Tomb
55% of 22 decks +44% synergy
Inventors' Fair
45% of 22 decks +42% synergy
Reliquary Tower
41% of 22 decks +11% synergy
Urza's Saga
32% of 22 decks +25% synergy
Otawara, Soaring City
32% of 22 decks +15% synergy
Darksteel Citadel
27% of 22 decks +23% synergy
Academy Ruins
27% of 22 decks +22% synergy
Buried Ruin
27% of 22 decks +22% synergy
Mystic Sanctuary
23% of 22 decks +10% synergy
Strip Mine
18% of 22 decks +15% synergy
Mishra's Workshop
14% of 22 decks +13% synergy
Emergence Zone
14% of 22 decks +11% synergy
Treasure Vault
14% of 22 decks +11% synergy
Minamo, School at Water's Edge
14% of 22 decks +9% synergy
Mana Artifacts
Sol Ring
100% of 22 decks +16% synergy
Arcane Signet
64% of 22 decks -8% synergy
Chrome Mox
45% of 22 decks +39% synergy
Talisman of Creativity
33% of 9 decks +4% synergy
Paradise Mantle
32% of 22 decks +31% synergy
Basalt Monolith
32% of 22 decks +29% synergy
Mox Diamond
32% of 22 decks +27% synergy
Fellwar Stone
32% of 22 decks +11% synergy
Thought Vessel
27% of 22 decks +10% synergy
Moonsnare Prototype
23% of 22 decks +22% synergy
Springleaf Drum
23% of 22 decks +21% synergy
Everflowing Chalice
23% of 22 decks +18% synergy
Mind Stone
23% of 22 decks +5% synergy
Jeweled Amulet
14% of 22 decks +13% synergy
Chromatic Star
14% of 22 decks +13% synergy
Liquimetal Torque
14% of 22 decks +10% synergy
Thran Dynamo
14% of 22 decks +9% synergy
Chromatic Lantern
14% of 22 decks +4% synergy
Lands
Steam Vents
78% of 9 decks +39% synergy
Shivan Reef
67% of 9 decks +40% synergy
Command Tower
64% of 22 decks -10% synergy
Drossforge Bridge
60% of 5 decks +56% synergy
Watery Grave
57% of 7 decks +16% synergy
Silverbluff Bridge
56% of 9 decks +50% synergy
Hallowed Fountain
50% of 6 decks +9% synergy
Spirebluff Canal
44% of 9 decks +41% synergy
Riverglide Pathway
44% of 9 decks +35% synergy
Stormcarved Coast
44% of 9 decks +27% synergy
Training Center
44% of 9 decks +17% synergy
Underground Sea
43% of 7 decks +29% synergy
Flooded Strand
32% of 22 decks +21% synergy
Scalding Tarn
32% of 22 decks +21% synergy
Misty Rainforest
32% of 22 decks +20% synergy
Gemstone Caverns
27% of 22 decks +22% synergy
Polluted Delta
27% of 22 decks +16% synergy
The Mycosynth Gardens
24% of 17 decks +21% synergy
Bloodstained Mire
23% of 22 decks +12% synergy
Exotic Orchard
23% of 22 decks -13% synergy
Prismatic Vista
18% of 22 decks +13% synergy
City of Brass
18% of 22 decks +10% synergy
Mana Confluence
14% of 22 decks +6% synergy