Retreat to Coralhelm + Storm Cauldron + Llanowar Scout

Retreat to Coralhelm
Storm Cauldron
Llanowar Scout

Requires
Retreat to Coralhelm must be on the battlefield. Storm Cauldron must be on the battlefield. Llanowar Scout must be on the battlefield. You have a basic land in hand. Llanowar Scout does not have summoning sickness.
Steps
  1. Activate Llanowar Scout by tapping it, putting a basic land from your hand onto the battlefield.
  2. The land enters the battlefield, triggering Retreat to Coralhelm, untapping Llanowar Scout.
  3. Activate the basic land by tapping it, adding 1.
  4. Storm Cauldron triggers, returning the basic land from your battlefield to your hand.
  5. Repeat.
Results
Infinite landfall triggers. Infinite mana basic lands you control can produce.

Tatyova, Benthic Druid
2.27% of 6074 decks 138 decks
Archelos, Lagoon Mystic
1.06% of 3408 decks 36 decks
Omnath, Locus of Creation
0.15% of 13698 decks 21 decks
Aesi, Tyrant of Gyre Strait
0.20% of 10677 decks 21 decks
Zimone, Quandrix Prodigy
2.18% of 550 decks 12 decks
Omnath, Locus of the Roil
0.14% of 2891 decks 4 decks
Borborygmos and Fblthp
0.16% of 1902 decks 3 decks
Kodama of the East Tree // Sakashima of a Thousand Faces
0.25% of 1206 decks 3 decks
Zimone, Mystery Unraveler
0.06% of 5088 decks 3 decks
Tatyova, Steward of Tides
0.23% of 1314 decks 3 decks
Nine-Fingers Keene
0.04% of 5624 decks 2 decks
Damia, Sage of Stone
0.07% of 3054 decks 2 decks
Slogurk, the Overslime
0.11% of 1766 decks 2 decks
Gretchen Titchwillow
0.11% of 887 decks 1 decks
Jolrael, Voice of Zhalfir
0.05% of 2024 decks 1 decks
Derevi, Empyrial Tactician
0.01% of 7717 decks 1 decks
Alaundo the Seer
0.04% of 2451 decks 1 decks
Tasigur, the Golden Fang
0.02% of 5885 decks 1 decks
New Cards
Mossborn Hydra
75% of 4 decks +64% synergy
Walk-In Closet // Forgotten Cellar
50% of 6 decks +38% synergy
High Synergy Cards
Retreat to Hagra
85% of 47 decks +84% synergy
Sakura-Tribe Scout
84% of 272 decks +83% synergy
Iridescent Vinelasher
83% of 6 decks +81% synergy
Mina and Denn, Wildborn
71% of 34 decks +66% synergy
Skyshroud Ranger
65% of 272 decks +65% synergy
Walking Atlas
64% of 272 decks +64% synergy
Worldsoul's Rage
67% of 6 decks +64% synergy
Lotus Cobra
71% of 272 decks +63% synergy
Meloku the Clouded Mirror
64% of 272 decks +63% synergy
Rampaging Baloths
67% of 272 decks +59% synergy
Top Cards
Scute Swarm
63% of 252 decks +54% synergy
Azusa, Lost but Seeking
63% of 272 decks +56% synergy
Omnath, Locus of Rage
62% of 34 decks +57% synergy
Cultivate
62% of 272 decks +16% synergy
Felidar Retreat
61% of 28 decks +54% synergy
The Gitrog Monster
60% of 47 decks +54% synergy
Tireless Provisioner
58% of 231 decks +47% synergy
Harrow
56% of 272 decks +46% synergy
Growth Spiral
55% of 258 decks +33% synergy
Explore
54% of 272 decks +44% synergy
Creatures
Ramunap Excavator
53% of 272 decks +47% synergy
Scaled Herbalist
50% of 220 decks +49% synergy
Avenger of Zendikar
49% of 272 decks +40% synergy
Ob Nixilis, the Fallen
47% of 47 decks +46% synergy
Roil Elemental
44% of 272 decks +43% synergy
Tatyova, Benthic Druid
43% of 272 decks +31% synergy
Moraug, Fury of Akoum
42% of 33 decks +40% synergy
Aesi, Tyrant of Gyre Strait
42% of 248 decks +35% synergy
Omnath, Locus of the Roil
41% of 34 decks +38% synergy
Murasa Rootgrazer
39% of 28 decks +39% synergy
Sakura-Tribe Elder
37% of 272 decks +18% synergy
Ancient Greenwarden
36% of 252 decks +32% synergy
Dryad of the Ilysian Grove
35% of 254 decks +28% synergy
Springheart Nantuko
34% of 32 decks +28% synergy
Oracle of Mul Daya
34% of 272 decks +28% synergy
Coiling Oracle
33% of 272 decks +25% synergy
Tunneling Geopede
32% of 34 decks +32% synergy
Ruin Ghost
32% of 28 decks +32% synergy
Eternal Witness
32% of 272 decks +11% synergy
Wayward Swordtooth
31% of 272 decks +27% synergy
Budoka Gardener
30% of 272 decks +30% synergy
Bonny Pall, Clearcutter
30% of 40 decks +27% synergy
Sire of Stagnation
28% of 47 decks +25% synergy
Yarok, the Desecrated
28% of 47 decks +25% synergy
Spitfire Lagac
27% of 33 decks +27% synergy
Phylath, World Sculptor
27% of 33 decks +25% synergy
Zimone, Mystery Unraveler
27% of 11 decks +25% synergy
Tireless Tracker
27% of 272 decks +22% synergy
Kodama of the East Tree
26% of 248 decks +23% synergy
Dread Presence
26% of 47 decks +24% synergy
Muldrotha, the Gravetide
26% of 47 decks +19% synergy
Wood Elves
25% of 272 decks +19% synergy
Emeria Angel
25% of 28 decks +23% synergy
Springbloom Druid
25% of 255 decks +21% synergy
Courser of Kruphix
23% of 272 decks +19% synergy
Ruin Crab
23% of 252 decks +20% synergy
Oboro Breezecaller
22% of 272 decks +22% synergy
Sporemound
22% of 272 decks +20% synergy
Radha, Heart of Keld
21% of 33 decks +20% synergy
Nissa, Resurgent Animist
21% of 114 decks +19% synergy
Psychosis Crawler
21% of 272 decks +18% synergy
Soratami Cloudskater
18% of 272 decks +18% synergy
Knight of the Reliquary
18% of 28 decks +16% synergy
World Shaper
18% of 272 decks +15% synergy
Patron of the Moon
17% of 272 decks +17% synergy
Ashaya, Soul of the Wild
17% of 252 decks +13% synergy
Laboratory Maniac
17% of 272 decks +12% synergy
Elvish Reclaimer
17% of 254 decks +15% synergy
Wonderscape Sage
16% of 25 decks +15% synergy
Farhaven Elf
16% of 272 decks +12% synergy
Instants
Beast Within
50% of 272 decks +12% synergy
Counterspell
49% of 272 decks +6% synergy
Crop Rotation
47% of 272 decks +37% synergy
Swords to Plowshares
39% of 28 decks -23% synergy
Assassin's Trophy
36% of 47 decks +6% synergy
Negate
33% of 272 decks +11% synergy
Entish Restoration
26% of 98 decks +17% synergy
Eladamri's Call
25% of 28 decks +14% synergy
Cyclonic Rift
25% of 272 decks -3% synergy
Path to Exile
25% of 28 decks -21% synergy
Enlightened Tutor
21% of 28 decks +4% synergy
Arcane Denial
20% of 272 decks +0% synergy
Sunder
19% of 272 decks +19% synergy
Gush
18% of 272 decks +18% synergy
Roiling Regrowth
18% of 252 decks +15% synergy
Deprive
18% of 272 decks +17% synergy
Sink into Stupor
18% of 34 decks +5% synergy
Vampiric Tutor
17% of 47 decks -1% synergy
Nature's Claim
16% of 272 decks +7% synergy
Archdruid's Charm
16% of 57 decks +9% synergy
Planar Genesis
16% of 32 decks +8% synergy
An Offer You Can't Refuse
16% of 200 decks -6% synergy
Heroic Intervention
15% of 272 decks -15% synergy
Ephemerate
14% of 28 decks +8% synergy
Silence
14% of 28 decks +8% synergy
Ghostly Flicker
14% of 272 decks +9% synergy
Worldly Tutor
14% of 272 decks -0% synergy
Joint Exploration
14% of 192 decks +11% synergy
Swan Song
13% of 272 decks -3% synergy
Pongify
13% of 272 decks +1% synergy
Sultai Charm
13% of 47 decks +8% synergy
Eureka Moment
13% of 236 decks +9% synergy
Foil
12% of 272 decks +11% synergy
Krosan Grip
12% of 272 decks +5% synergy
Mystical Tutor
12% of 272 decks -3% synergy
Reality Shift
12% of 272 decks +3% synergy
Mana Drain
11% of 272 decks -4% synergy
Momentary Blink
11% of 28 decks +8% synergy
Cloudshift
11% of 28 decks +8% synergy
Putrefy
11% of 47 decks -5% synergy
Constant Mists
10% of 272 decks +8% synergy
Starstorm
9% of 34 decks +7% synergy
Rapid Hybridization
9% of 272 decks -0% synergy
Fierce Guardianship
9% of 253 decks -9% synergy
Thwart
8% of 272 decks +8% synergy
Force of Negation
8% of 255 decks -1% synergy
Brainstorm
8% of 272 decks -13% synergy
Daze
8% of 272 decks +7% synergy
Pact of Negation
8% of 272 decks +0% synergy
Blue Sun's Zenith
7% of 272 decks +5% synergy
Sorceries
Rampant Growth
50% of 272 decks +15% synergy
Broken Bond
46% of 272 decks +44% synergy
Splendid Reclamation
40% of 272 decks +37% synergy
Summer Bloom
40% of 272 decks +39% synergy
Kodama's Reach
39% of 272 decks +7% synergy
Farseek
31% of 272 decks -3% synergy
Villainous Wealth
30% of 47 decks +22% synergy
Scapeshift
29% of 272 decks +26% synergy
Exsanguinate
28% of 47 decks +22% synergy
Explosive Vegetation
27% of 272 decks +24% synergy
Demonic Tutor
26% of 47 decks +3% synergy
Idyllic Tutor
25% of 28 decks +20% synergy
Nature's Lore
23% of 272 decks -9% synergy
Sylvan Scrying
21% of 272 decks +18% synergy
Walk the Aeons
19% of 272 decks +19% synergy
Journey of Discovery
19% of 272 decks +19% synergy
Urban Evolution
19% of 272 decks +15% synergy
Escape to the Wilds
18% of 34 decks +14% synergy
Skyshroud Claim
17% of 272 decks +8% synergy
Three Visits
16% of 272 decks -8% synergy
Search for Tomorrow
15% of 272 decks +12% synergy
Animist's Awakening
14% of 272 decks +13% synergy
Ondu Inversion
14% of 28 decks +12% synergy
Wrath of God
14% of 28 decks +8% synergy
Green Sun's Zenith
14% of 272 decks +8% synergy
Bala Ged Recovery
13% of 252 decks +5% synergy
Awaken the Woods
13% of 168 decks +10% synergy
Torment of Hailfire
13% of 47 decks +8% synergy
Regrowth
12% of 272 decks +9% synergy
Blasphemous Act
12% of 34 decks -22% synergy
Nylea's Intervention
11% of 254 decks +10% synergy
Planar Birth
11% of 28 decks +11% synergy
Enter the Unknown
11% of 272 decks +10% synergy
Sylvan Awakening
11% of 272 decks +10% synergy
Circuitous Route
10% of 258 decks +8% synergy
Nissa's Pilgrimage
10% of 272 decks +8% synergy
Life from the Loam
10% of 272 decks +6% synergy
Crackle with Power
9% of 32 decks +7% synergy
Boundless Realms
9% of 272 decks +9% synergy
Far Wanderings
9% of 272 decks +8% synergy
Bend or Break
9% of 34 decks +9% synergy
Emergent Ultimatum
9% of 47 decks +6% synergy
In Garruk's Wake
9% of 47 decks +5% synergy
Open the Way
7% of 114 decks +5% synergy
Grow from the Ashes
7% of 272 decks +6% synergy
Tempt with Discovery
7% of 272 decks +3% synergy
Reshape the Earth
7% of 248 decks +5% synergy
Migration Path
7% of 253 decks +3% synergy
Mythos of Brokkos
6% of 47 decks +5% synergy
Painful Truths
6% of 47 decks +4% synergy
Utility Artifacts
Conduit of Worlds
39% of 151 decks +33% synergy
Crucible of Worlds
34% of 272 decks +31% synergy
Ghirapur Orrery
22% of 272 decks +21% synergy
Horn of Greed
19% of 272 decks +19% synergy
Amulet of Vigor
18% of 272 decks +17% synergy
Elixir of Immortality
17% of 272 decks +16% synergy
Swiftfoot Boots
12% of 272 decks -16% synergy
Zuran Orb
10% of 272 decks +9% synergy
Lightning Greaves
9% of 272 decks -16% synergy
Expedition Map
7% of 272 decks +4% synergy
Enchantments
Valakut Exploration
52% of 33 decks +49% synergy
Mana Breach
50% of 272 decks +50% synergy
Zendikar's Roil
50% of 272 decks +47% synergy
Trade Routes
49% of 272 decks +48% synergy
Exploration
44% of 272 decks +35% synergy
Khalni Heart Expedition
35% of 272 decks +33% synergy
Burgeoning
33% of 272 decks +30% synergy
Squandered Resources
32% of 47 decks +31% synergy
Abundance
31% of 272 decks +28% synergy
Spelunking
29% of 70 decks +24% synergy
Rites of Flourishing
28% of 272 decks +25% synergy
Druid Class
23% of 220 decks +20% synergy
Polluted Bonds
21% of 47 decks +20% synergy
Excavation
21% of 272 decks +20% synergy
The Mending of Dominaria
19% of 272 decks +17% synergy
Rhystic Study
18% of 272 decks -9% synergy
Retreat to Emeria
18% of 28 decks +17% synergy
Song of Creation
18% of 34 decks +15% synergy
Case of the Locked Hothouse
17% of 53 decks +13% synergy
Overburden
12% of 272 decks +12% synergy
Gaea's Touch
12% of 272 decks +12% synergy
Mystic Remora
12% of 272 decks -5% synergy
Path of Discovery
12% of 272 decks +11% synergy
Sylvan Library
12% of 272 decks +0% synergy
Seed the Land
10% of 272 decks +10% synergy
Retreat to Kazandu
10% of 272 decks +8% synergy
Confounding Conundrum
10% of 252 decks +9% synergy
Tectonic Reformation
9% of 34 decks +8% synergy
Impact Tremors
9% of 34 decks -1% synergy
Temur Ascendancy
9% of 34 decks -6% synergy
Undergrowth Recon
9% of 57 decks +7% synergy
Phyrexian Arena
9% of 47 decks -7% synergy
Crawling Sensation
7% of 272 decks +6% synergy
Wilderness Reclamation
7% of 258 decks +3% synergy
On the Trail
6% of 48 decks +5% synergy
Virtue of Strength
6% of 80 decks +3% synergy
Kenrith's Transformation
6% of 254 decks -0% synergy
Teferi's Ageless Insight
6% of 252 decks +0% synergy
Flooded Shoreline
6% of 272 decks +5% synergy
Freed from the Real
6% of 272 decks +3% synergy
Cryptolith Rite
6% of 272 decks +2% synergy
Azusa's Many Journeys
5% of 206 decks +4% synergy
Manabond
5% of 272 decks +5% synergy
Planeswalkers
Nissa of Shadowed Boughs
23% of 47 decks +21% synergy
Nissa, Vital Force
11% of 272 decks +10% synergy
Wrenn and Seven
10% of 213 decks +8% synergy
Wrenn and Six
9% of 34 decks +7% synergy
Oko, Thief of Crowns
7% of 254 decks +1% synergy
Nissa, Who Shakes the World
7% of 255 decks +4% synergy
Narset, Parter of Veils
7% of 255 decks +2% synergy
Jace, Wielder of Mysteries
6% of 255 decks +3% synergy
Utility Lands
Reliquary Tower
49% of 272 decks +19% synergy
Mystic Sanctuary
46% of 254 decks +34% synergy
Guildless Commons
39% of 248 decks +38% synergy
Bojuka Bog
34% of 47 decks +4% synergy
Field of the Dead
33% of 254 decks +30% synergy
Ghost Town
25% of 272 decks +25% synergy
Coral Atoll
24% of 272 decks +24% synergy
Ebon Stronghold
23% of 47 decks +23% synergy
Oboro, Palace in the Clouds
23% of 272 decks +22% synergy
Yavimaya, Cradle of Growth
23% of 231 decks +13% synergy
Boseiju, Who Endures
22% of 206 decks +3% synergy
Strip Mine
18% of 272 decks +15% synergy
Kessig Wolf Run
18% of 34 decks +2% synergy
Otawara, Soaring City
16% of 206 decks -1% synergy
Ghost Quarter
15% of 272 decks +12% synergy
Arid Archway
15% of 41 decks +13% synergy
The Black Gate
14% of 22 decks +10% synergy
Glacial Chasm
13% of 272 decks +12% synergy
Lotus Field
13% of 254 decks +12% synergy
Sunscorched Desert
13% of 272 decks +12% synergy
Temple of the False God
12% of 272 decks +2% synergy
Tolaria West
12% of 272 decks +11% synergy
Celestial Colonnade
11% of 28 decks +9% synergy
Jungle Basin
11% of 272 decks +10% synergy
Cabal Coffers
11% of 47 decks -0% synergy
Thespian's Stage
10% of 272 decks +7% synergy
Alchemist's Refuge
10% of 272 decks +3% synergy
Raging Ravine
9% of 34 decks +6% synergy
Dryad Arbor
9% of 272 decks +5% synergy
Restless Vinestalk
9% of 80 decks +6% synergy
Mortuary Mire
9% of 47 decks +4% synergy
Takenuma, Abandoned Mire
8% of 37 decks -2% synergy
Wasteland
8% of 272 decks +6% synergy
Urborg, Tomb of Yawgmoth
7% of 272 decks -2% synergy
Terrain Generator
7% of 272 decks +6% synergy
Maze of Ith
7% of 272 decks +4% synergy
Scavenger Grounds
7% of 272 decks +4% synergy
Dakmor Salvage
6% of 47 decks +4% synergy
Barren Moor
6% of 47 decks +3% synergy
Witch's Cottage
6% of 47 decks +3% synergy
Halimar Depths
6% of 272 decks +3% synergy
Pit of Offerings
6% of 65 decks +5% synergy
Ancient Tomb
6% of 272 decks -5% synergy
Dark Depths
6% of 272 decks +4% synergy
Lumbering Falls
6% of 272 decks +3% synergy
Mana Artifacts
Sol Ring
52% of 272 decks -32% synergy
Arcane Signet
27% of 254 decks -45% synergy
Thought Vessel
17% of 272 decks -0% synergy
Khalni Gem
13% of 272 decks +13% synergy
Simic Signet
12% of 272 decks -2% synergy
Springleaf Drum
10% of 272 decks +8% synergy
Talisman of Curiosity
10% of 255 decks -3% synergy
Golgari Signet
6% of 47 decks -6% synergy
Dimir Signet
6% of 47 decks -23% synergy
Decanter of Endless Water
6% of 194 decks +1% synergy
Relic of Legends
5% of 192 decks +3% synergy
Lands
Golgari Rot Farm
96% of 47 decks +78% synergy
Dimir Aqueduct
94% of 47 decks +77% synergy
Simic Growth Chamber
88% of 272 decks +68% synergy
Izzet Boilerworks
82% of 34 decks +66% synergy
Selesnya Sanctuary
82% of 28 decks +68% synergy
Gruul Turf
76% of 34 decks +61% synergy
Boros Garrison
71% of 24 decks +56% synergy
Azorius Chancery
68% of 28 decks +53% synergy
Evolving Wilds
62% of 272 decks +41% synergy
Terramorphic Expanse
61% of 272 decks +46% synergy
Command Tower
60% of 272 decks -14% synergy
Overgrown Tomb
47% of 47 decks +5% synergy
Watery Grave
45% of 47 decks +4% synergy
Zagoth Triome
43% of 47 decks +12% synergy
Myriad Landscape
42% of 272 decks +23% synergy
Temple of Deceit
38% of 47 decks +22% synergy
Breeding Pool
38% of 272 decks -3% synergy
Opulent Palace
36% of 47 decks +9% synergy
Temple Garden
36% of 28 decks -4% synergy
Hallowed Fountain
36% of 28 decks -5% synergy
Temple of Malady
34% of 47 decks +18% synergy
Steam Vents
32% of 34 decks -7% synergy
Stomping Ground
32% of 34 decks -9% synergy
Talon Gates of Madara
32% of 25 decks +29% synergy
Fabled Passage
31% of 254 decks +22% synergy
Hedge Maze
31% of 62 decks +17% synergy
Foreboding Landscape
30% of 10 decks +17% synergy
Underground Mortuary
29% of 17 decks +13% synergy
Ketria Triome
29% of 34 decks -3% synergy
Misty Rainforest
28% of 272 decks +16% synergy
Yavimaya Coast
28% of 272 decks +1% synergy
Blighted Woodland
27% of 272 decks +21% synergy
Cinder Glade
26% of 34 decks -12% synergy
Golgari Guildgate
26% of 47 decks +19% synergy
Black Dragon Gate
25% of 36 decks +23% synergy
Raugrin Triome
25% of 24 decks -1% synergy
Hinterland Harbor
24% of 272 decks -4% synergy
Undercity Sewers
24% of 17 decks +10% synergy
Spara's Headquarters
23% of 22 decks -9% synergy
Tangled Islet
22% of 192 decks +15% synergy
Temple of Mystery
22% of 272 decks +4% synergy
Irrigated Farmland
21% of 28 decks +14% synergy
Canopy Vista
21% of 28 decks -15% synergy
Dimir Guildgate
21% of 47 decks +17% synergy
Contaminated Aquifer
19% of 36 decks +16% synergy
Haunted Mire
19% of 36 decks +12% synergy
Brokers Hideout
19% of 200 decks +17% synergy
Scattered Groves
18% of 28 decks +10% synergy
Bant Panorama
18% of 272 decks +17% synergy
Verdant Catacombs
18% of 272 decks +6% synergy