Heidar, Rimewind Master + Parallax Tide + Retreat to Coralhelm + Extraplanar Lens

Heidar, Rimewind Master
Parallax Tide
Retreat to Coralhelm
Extraplanar Lens

Requires
Heidar, Rimewind Master must be on the battlefield. Parallax Tide must be in hand. Retreat to Coralhelm must be on the battlefield. Extraplanar Lens must be on the battlefield. You control at least four untapped Islands. Heidar does not have summoning sickness. You control at least four snow permanents. An Island exiled by Extraplanar Lens.
Steps
  1. Activate four Islands by tapping them, adding .
  2. Extraplanar Lens triggers, adding .
  3. Cast Parallax Tide by paying 2.
  4. Activate Parallax Tide four times by removing four fade counters from it, exiling the four tapped Islands.
  5. Activate Heidar by paying 2 and tapping it, returning Parallax Tide from the battlefield to your hand.
  6. When Parallax Tide leaves the battlefield, it triggers, returning all cards exiled with it to the battlefield.
  7. When the Islands enter the battlefield, Retreat to Coralhelm triggers four times, untapping Heidar, and allowing you to untap up to three other creatures you control and/or scry 1 up to three times.
  8. Repeat from step 2.
Results
Infinite blinking of lands you control. Infinite landfall triggers. Infinite mana basic lands you control can produce. Infinite mana creatures you control can produce. Infinite scry 1. Infinite storm count. Infinite untap of creatures you control.

Heidar, Rimewind Master
4.29% of 70 decks 3 decks
Cosima, God of the Voyage
0.12% of 869 decks 1 decks
Tekuthal, Inquiry Dominus
0.04% of 2459 decks 1 decks
High Synergy Cards
An Offer You Can't Refuse
100% of 5 decks +66% synergy
Muddle the Mixture
80% of 5 decks +63% synergy
High Tide
100% of 5 decks +55% synergy
Cyclonic Rift
80% of 5 decks +39% synergy
Mystic Sanctuary
80% of 5 decks +26% synergy
Creatures
Pollywog Prodigy
100% of 1 decks +86% synergy
Rimewind Taskmage
60% of 5 decks +60% synergy
Hullbreaker Horror
60% of 5 decks +36% synergy
Forensic Gadgeteer
50% of 2 decks +36% synergy
Harbinger of the Seas
50% of 2 decks +33% synergy
Fatestitcher
40% of 5 decks +38% synergy
Dreamscape Artist
40% of 5 decks +37% synergy
Vizier of Tumbling Sands
40% of 5 decks +37% synergy
Walking Atlas
40% of 5 decks +36% synergy
Walking Ballista
40% of 5 decks +36% synergy
Burnished Hart
40% of 5 decks +32% synergy
Peregrine Drake
40% of 5 decks +32% synergy
Archaeomancer
40% of 5 decks +24% synergy
Faerie Mastermind
40% of 5 decks +24% synergy
Solemn Simulacrum
40% of 5 decks +17% synergy
Scampering Surveyor
33% of 3 decks +32% synergy
Blizzard Strix
20% of 5 decks +20% synergy
Farfinder
20% of 5 decks +20% synergy
Frost Augur
20% of 5 decks +20% synergy
Vedalken Mastermind
20% of 5 decks +20% synergy
Canoptek Wraith
20% of 5 decks +20% synergy
Tideforce Elemental
20% of 5 decks +19% synergy
Patron of the Moon
20% of 5 decks +19% synergy
Tiller Engine
20% of 5 decks +19% synergy
Clever Conjurer
20% of 5 decks +19% synergy
Palinchron
20% of 5 decks +18% synergy
Ixidron
20% of 5 decks +18% synergy
Roil Elemental
20% of 5 decks +18% synergy
Barrin, Tolarian Archmage
20% of 5 decks +18% synergy
Corridor Monitor
20% of 5 decks +18% synergy
Jace, Vryn's Prodigy
20% of 5 decks +18% synergy
Cloudkin Seer
20% of 5 decks +18% synergy
Viral Drake
20% of 5 decks +18% synergy
Kelpie Guide
20% of 5 decks +17% synergy
Aphetto Alchemist
20% of 5 decks +17% synergy
Memnarch
20% of 5 decks +17% synergy
Gilded Drake
20% of 5 decks +17% synergy
Deadeye Navigator
20% of 5 decks +16% synergy
Meloku the Clouded Mirror
20% of 5 decks +16% synergy
Thassa, God of the Sea
20% of 5 decks +16% synergy
Tidespout Tyrant
20% of 5 decks +16% synergy
Hedron Crab
20% of 5 decks +15% synergy
Flux Channeler
20% of 5 decks +14% synergy
Snapcaster Mage
20% of 5 decks +14% synergy
Venser, Shaper Savant
20% of 5 decks +13% synergy
Ruin Crab
20% of 5 decks +13% synergy
Mulldrifter
20% of 5 decks +12% synergy
Trophy Mage
20% of 5 decks +12% synergy
Displacer Kitten
20% of 5 decks +11% synergy
Ornithopter of Paradise
20% of 5 decks +10% synergy
Instants
Capsize
60% of 5 decks +55% synergy
Mystical Tutor
60% of 5 decks +31% synergy
Rapid Hybridization
60% of 5 decks +25% synergy
Arcane Denial
60% of 5 decks +25% synergy
Fleeting Reflection
50% of 2 decks +49% synergy
Three Steps Ahead
50% of 2 decks +36% synergy
Ghostly Flicker
40% of 5 decks +30% synergy
Blue Sun's Zenith
40% of 5 decks +27% synergy
Snap
40% of 5 decks +24% synergy
Aetherize
40% of 5 decks +18% synergy
Fierce Guardianship
40% of 5 decks +15% synergy
Swan Song
40% of 5 decks +14% synergy
Mana Drain
40% of 5 decks +12% synergy
Negate
40% of 5 decks +0% synergy
Pongify
40% of 5 decks -1% synergy
Counterspell
40% of 5 decks -29% synergy
Wrong Turn
20% of 5 decks +19% synergy
Bring the Ending
20% of 5 decks +19% synergy
Submerge
20% of 5 decks +19% synergy
Suspend
20% of 5 decks +18% synergy
Long-Term Plans
20% of 5 decks +16% synergy
Prologue to Phyresis
20% of 5 decks +16% synergy
Brain Freeze
20% of 5 decks +16% synergy
Jwari Disruption
20% of 5 decks +15% synergy
Wash Away
20% of 5 decks +14% synergy
Evacuation
20% of 5 decks +13% synergy
Experimental Augury
20% of 5 decks +13% synergy
March of Swirling Mist
20% of 5 decks +11% synergy
Flusterstorm
20% of 5 decks +10% synergy
Unwind
20% of 5 decks +10% synergy
Engulf the Shore
20% of 5 decks +10% synergy
Pact of Negation
20% of 5 decks +8% synergy
Rewind
20% of 5 decks +7% synergy
Archmage's Charm
20% of 5 decks +6% synergy
Whir of Invention
20% of 5 decks +5% synergy
Force of Negation
20% of 5 decks +2% synergy
Force of Will
20% of 5 decks -0% synergy
Resculpt
20% of 5 decks -3% synergy
Opt
20% of 5 decks -5% synergy
Frantic Search
20% of 5 decks -8% synergy
Reality Shift
20% of 5 decks -10% synergy
Brainstorm
20% of 5 decks -24% synergy
Sorceries
Reshape
40% of 5 decks +31% synergy
Sea Gate Restoration
40% of 5 decks +25% synergy
Fabricate
40% of 5 decks +16% synergy
Lórien Revealed
25% of 4 decks +13% synergy
Turbulent Dreams
20% of 5 decks +20% synergy
Concentrate
20% of 5 decks +19% synergy
Savor the Moment
20% of 5 decks +19% synergy
Polymorph
20% of 5 decks +17% synergy
Blatant Thievery
20% of 5 decks +17% synergy
Finale of Revelation
20% of 5 decks +15% synergy
Tezzeret's Gambit
20% of 5 decks +14% synergy
Time Warp
20% of 5 decks +13% synergy
Merchant Scroll
20% of 5 decks +8% synergy
Spectral Deluge
20% of 5 decks +7% synergy
Ravenform
20% of 5 decks +6% synergy
Windfall
20% of 5 decks -5% synergy
Preordain
20% of 5 decks -7% synergy
Ponder
20% of 5 decks -12% synergy
Utility Artifacts
Illusionist's Bracers
60% of 5 decks +57% synergy
The One Ring
60% of 5 decks +45% synergy
Winter Moon
50% of 2 decks +42% synergy
Staff of Domination
40% of 5 decks +37% synergy
Wayfarer's Bauble
40% of 5 decks +20% synergy
Sapphire Medallion
40% of 5 decks -7% synergy
The Enigma Jewel
33% of 3 decks +31% synergy
Realmbreaker, the Invasion Tree
25% of 4 decks +23% synergy
Staff of Titania
20% of 5 decks +20% synergy
Cloudstone Curio
20% of 5 decks +20% synergy
Weathered Runestone
20% of 5 decks +19% synergy
Navigation Orb
20% of 5 decks +19% synergy
Amulet of Vigor
20% of 5 decks +19% synergy
Thaumatic Compass
20% of 5 decks +19% synergy
Sword of Forge and Frontier
20% of 5 decks +19% synergy
Contagion Clasp
20% of 5 decks +18% synergy
Lithoform Engine
20% of 5 decks +17% synergy
Vedalken Shackles
20% of 5 decks +17% synergy
Panharmonicon
20% of 5 decks +17% synergy
Altar of the Brood
20% of 5 decks +17% synergy
Moonsilver Key
20% of 5 decks +16% synergy
Ichormoon Gauntlet
20% of 5 decks +16% synergy
Urza's Bauble
20% of 5 decks +16% synergy
Static Orb
20% of 5 decks +16% synergy
Expedition Map
20% of 5 decks +16% synergy
Grafdigger's Cage
20% of 5 decks +15% synergy
Sword of the Animist
20% of 5 decks +15% synergy
Winter Orb
20% of 5 decks +14% synergy
Aetherflux Reservoir
20% of 5 decks +13% synergy
Rings of Brighthearth
20% of 5 decks +12% synergy
Mishra's Bauble
20% of 5 decks +11% synergy
Isochron Scepter
20% of 5 decks -1% synergy
Lightning Greaves
20% of 5 decks -7% synergy
Swiftfoot Boots
20% of 5 decks -9% synergy
Enchantments
Stasis
60% of 5 decks +59% synergy
Training Grounds
60% of 5 decks +53% synergy
Rhystic Study
60% of 5 decks +21% synergy
Reality Acid
40% of 5 decks +40% synergy
Pemmin's Aura
40% of 5 decks +38% synergy
Freed from the Real
40% of 5 decks +37% synergy
Back to Basics
40% of 5 decks +30% synergy
Imprisoned in the Moon
40% of 5 decks +28% synergy
Mystic Remora
40% of 5 decks +10% synergy
Case of the Shattered Pact
33% of 3 decks +33% synergy
Wind Zendikon
20% of 5 decks +20% synergy
Winter's Rest
20% of 5 decks +20% synergy
Parallel Thoughts
20% of 5 decks +20% synergy
Standstill
20% of 5 decks +20% synergy
Exchange of Words
20% of 5 decks +19% synergy
Marit Lage's Slumber
20% of 5 decks +19% synergy
Mana Breach
20% of 5 decks +19% synergy
Overburden
20% of 5 decks +19% synergy
Trade Routes
20% of 5 decks +19% synergy
Inventive Iteration
20% of 5 decks +19% synergy
Frozen Aether
20% of 5 decks +19% synergy
Confounding Conundrum
20% of 5 decks +18% synergy
Dress Down
20% of 5 decks +17% synergy
As Foretold
20% of 5 decks +16% synergy
Leyline of Anticipation
20% of 5 decks +10% synergy
Propaganda
20% of 5 decks -5% synergy
Planeswalkers
Tezzeret the Seeker
40% of 5 decks +29% synergy
Kasmina, Enigmatic Mentor
20% of 5 decks +17% synergy
Tezzeret, Betrayer of Flesh
20% of 5 decks +17% synergy
Jace, the Mind Sculptor
20% of 5 decks +16% synergy
Tezzeret, Artifice Master
20% of 5 decks +15% synergy
Jace, the Perfected Mind
20% of 5 decks +15% synergy
Narset, Parter of Veils
20% of 5 decks +4% synergy
Utility Lands
Archway of Innovation
100% of 1 decks +82% synergy
Tolaria West
60% of 5 decks +53% synergy
Academy Ruins
60% of 5 decks +43% synergy
Otawara, Soaring City
60% of 5 decks +33% synergy
Minamo, School at Water's Edge
40% of 5 decks +29% synergy
Buried Ruin
40% of 5 decks +27% synergy
Reliquary Tower
40% of 5 decks -16% synergy
Faceless Haven
20% of 5 decks +20% synergy
Lotus Vale
20% of 5 decks +20% synergy
Scrying Sheets
20% of 5 decks +20% synergy
Ghost Town
20% of 5 decks +20% synergy
Lotus Field
20% of 5 decks +19% synergy
Oboro, Palace in the Clouds
20% of 5 decks +19% synergy
Sunscorched Desert
20% of 5 decks +18% synergy
Guildless Commons
20% of 5 decks +18% synergy
Arcane Lighthouse
20% of 5 decks +18% synergy
Field of Ruin
20% of 5 decks +17% synergy
Coral Atoll
20% of 5 decks +16% synergy
Karn's Bastion
20% of 5 decks +14% synergy
Scavenger Grounds
20% of 5 decks +13% synergy
Terrain Generator
20% of 5 decks +13% synergy
Riptide Laboratory
20% of 5 decks +8% synergy
Urza's Saga
20% of 5 decks +3% synergy
Mana Artifacts
Sol Ring
80% of 5 decks -7% synergy
Basalt Monolith
60% of 5 decks +49% synergy
Caged Sun
60% of 5 decks +46% synergy
Arcum's Astrolabe
40% of 5 decks +39% synergy
Coldsteel Heart
40% of 5 decks +37% synergy
Gauntlet of Power
40% of 5 decks +35% synergy
Mana Vault
40% of 5 decks +27% synergy
Gilded Lotus
40% of 5 decks +27% synergy
Everflowing Chalice
40% of 5 decks +22% synergy
Mind Stone
40% of 5 decks -1% synergy
Arcane Signet
40% of 5 decks -25% synergy
Throne of Eldraine
33% of 3 decks +20% synergy
Glistening Sphere
20% of 5 decks +18% synergy
Replicating Ring
20% of 5 decks +17% synergy
Patriar's Seal
20% of 5 decks +17% synergy
Staff of Compleation
20% of 5 decks +17% synergy
Worn Powerstone
20% of 5 decks +14% synergy
Mox Amber
20% of 5 decks +13% synergy
Chrome Mox
20% of 5 decks +10% synergy
Mox Opal
20% of 5 decks +10% synergy
Lotus Petal
20% of 5 decks +8% synergy
Thran Dynamo
20% of 5 decks +6% synergy
Midnight Clock
20% of 5 decks -2% synergy
Sky Diamond
20% of 5 decks -6% synergy
Thought Vessel
20% of 5 decks -31% synergy
Lands
Prismatic Vista
40% of 5 decks +35% synergy
Flooded Strand
40% of 5 decks +32% synergy
Myriad Landscape
40% of 5 decks +12% synergy
Shire Terrace
25% of 4 decks +25% synergy
Undiscovered Paradise
20% of 5 decks +20% synergy
Terminal Moraine
20% of 5 decks +20% synergy
Bad River
20% of 5 decks +20% synergy
Flood Plain
20% of 5 decks +20% synergy
Bant Panorama
20% of 5 decks +20% synergy
Thawing Glaciers
20% of 5 decks +20% synergy
Maestros Theater
20% of 5 decks +19% synergy
Obscura Storefront
20% of 5 decks +19% synergy
Fabled Passage
20% of 5 decks +18% synergy
Evolving Wilds
20% of 5 decks +16% synergy
Polluted Delta
20% of 5 decks +12% synergy
Scalding Tarn
20% of 5 decks +12% synergy
Misty Rainforest
20% of 5 decks +12% synergy