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.

Top Commanders (4)
Tatyova, Benthic Druid
2.60% of 5122 decks 133 decks
Archelos, Lagoon Mystic
1.25% of 3351 decks 42 decks
Aesi, Tyrant of Gyre Strait
0.27% of 9661 decks 26 decks
Omnath, Locus of Creation
0.15% of 13136 decks 20 decks
New Cards (4)
Hedge Maze
60% of 10 decks +55% synergy
Aftermath Analyst
29% of 14 decks +26% synergy
Case of the Locked Hothouse
27% of 11 decks +25% synergy
Undergrowth Recon
23% of 13 decks +22% synergy
High Synergy Cards (10)
Sakura-Tribe Scout
82% of 283 decks +81% synergy
Retreat to Hagra
78% of 55 decks +77% synergy
Lotus Cobra
71% of 283 decks +68% synergy
Omnath, Locus of Rage
69% of 42 decks +68% synergy
Mina and Denn, Wildborn
64% of 42 decks +63% synergy
Skyshroud Ranger
63% of 283 decks +62% synergy
Rampaging Baloths
65% of 283 decks +61% synergy
Azusa, Lost but Seeking
64% of 283 decks +61% synergy
Felidar Retreat
63% of 30 decks +60% synergy
Meloku the Clouded Mirror
59% of 283 decks +58% synergy
Top Cards (10)
Walking Atlas
66% of 283 decks +65% synergy
Scute Swarm
62% of 262 decks +57% synergy
Cultivate
60% of 283 decks +37% synergy
Tireless Provisioner
59% of 241 decks +54% synergy
Ramunap Excavator
56% of 283 decks +53% synergy
Growth Spiral
55% of 271 decks +51% synergy
Harrow
54% of 283 decks +50% synergy
The Gitrog Monster
53% of 55 decks +52% synergy
Beast Within
53% of 283 decks +34% synergy
Scaled Herbalist
51% of 225 decks +51% synergy
Creatures (50)
Avenger of Zendikar
51% of 283 decks +46% synergy
Ob Nixilis, the Fallen
49% of 55 decks +48% synergy
Tatyova, Benthic Druid
48% of 283 decks +45% synergy
Moraug, Fury of Akoum
45% of 40 decks +43% synergy
Roil Elemental
43% of 283 decks +42% synergy
Tunneling Geopede
40% of 42 decks +40% synergy
Sakura-Tribe Elder
40% of 283 decks +31% synergy
Aesi, Tyrant of Gyre Strait
38% of 261 decks +37% synergy
Dryad of the Ilysian Grove
37% of 267 decks +33% synergy
Murasa Rootgrazer
37% of 30 decks +36% synergy
Ancient Greenwarden
35% of 262 decks +34% synergy
Oracle of Mul Daya
35% of 283 decks +33% synergy
Emeria Angel
33% of 30 decks +32% synergy
Wayward Swordtooth
33% of 283 decks +31% synergy
Eternal Witness
32% of 283 decks +22% synergy
Coiling Oracle
32% of 283 decks +30% synergy
Spitfire Lagac
30% of 40 decks +30% synergy
Phylath, World Sculptor
30% of 40 decks +29% synergy
Omnath, Locus of the Roil
29% of 42 decks +28% synergy
Budoka Gardener
27% of 283 decks +27% synergy
Springbloom Druid
26% of 268 decks +24% synergy
Wood Elves
26% of 283 decks +22% synergy
Tireless Tracker
25% of 283 decks +23% synergy
Nissa, Resurgent Animist
25% of 63 decks +24% synergy
Dread Presence
24% of 55 decks +23% synergy
Courser of Kruphix
23% of 283 decks +21% synergy
Ruin Crab
22% of 264 decks +21% synergy
Psychosis Crawler
22% of 283 decks +20% synergy
Sire of Stagnation
22% of 55 decks +21% synergy
Oboro Breezecaller
22% of 283 decks +21% synergy
Sporemound
22% of 283 decks +21% synergy
Kodama of the East Tree
21% of 261 decks +20% synergy
Ruin Ghost
20% of 30 decks +20% synergy
Knight of the Reliquary
20% of 30 decks +20% synergy
Muldrotha, the Gravetide
20% of 55 decks +19% synergy
Maja, Bretagard Protector
20% of 30 decks +19% synergy
Soratami Cloudskater
19% of 283 decks +19% synergy
Patron of the Moon
18% of 283 decks +18% synergy
Yarok, the Desecrated
18% of 55 decks +18% synergy
Cultivator Colossus
18% of 207 decks +17% synergy
Laboratory Maniac
17% of 283 decks +15% synergy
Perennial Behemoth
17% of 106 decks +16% synergy
World Shaper
17% of 283 decks +15% synergy
Yasharn, Implacable Earth
17% of 30 decks +16% synergy
Nightshade Harvester
16% of 55 decks +16% synergy
Farhaven Elf
16% of 283 decks +14% synergy
Elvish Reclaimer
16% of 268 decks +15% synergy
Multani, Yavimaya's Avatar
16% of 283 decks +15% synergy
Zimone, Quandrix Prodigy
15% of 248 decks +15% synergy
Dreamscape Artist
15% of 283 decks +15% synergy
Instants (50)
Counterspell
50% of 283 decks +29% synergy
Crop Rotation
48% of 283 decks +43% synergy
Swords to Plowshares
40% of 30 decks +12% synergy
Entish Restoration
35% of 51 decks +31% synergy
Assassin's Trophy
35% of 55 decks +28% synergy
Negate
31% of 283 decks +20% synergy
Cyclonic Rift
24% of 283 decks +10% synergy
Arcane Denial
23% of 283 decks +13% synergy
Gush
20% of 283 decks +20% synergy
Path to Exile
20% of 30 decks +1% synergy
Sunder
18% of 283 decks +18% synergy
An Offer You Can't Refuse
18% of 185 decks +8% synergy
Deprive
18% of 283 decks +17% synergy
Eladamri's Call
17% of 30 decks +14% synergy
Enlightened Tutor
17% of 30 decks +8% synergy
Joint Exploration
16% of 142 decks +15% synergy
Nature's Claim
16% of 283 decks +10% synergy
Roiling Regrowth
15% of 262 decks +13% synergy
Vampiric Tutor
15% of 55 decks +5% synergy
Heroic Intervention
14% of 283 decks +1% synergy
Ghostly Flicker
13% of 283 decks +11% synergy
Swan Song
13% of 283 decks +5% synergy
Eureka Moment
13% of 248 decks +12% synergy
Foil
12% of 283 decks +12% synergy
Worldly Tutor
12% of 283 decks +6% synergy
Mystical Tutor
12% of 283 decks +4% synergy
Chaos Warp
12% of 42 decks -4% synergy
Constant Mists
12% of 283 decks +11% synergy
Reality Shift
12% of 283 decks +7% synergy
Mana Drain
11% of 283 decks +4% synergy
Abrupt Decay
11% of 55 decks +9% synergy
Kabira Takedown
10% of 30 decks +9% synergy
Ephemerate
10% of 30 decks +7% synergy
Silence
10% of 30 decks +7% synergy
Dovin's Veto
10% of 30 decks +5% synergy
Krosan Grip
10% of 283 decks +5% synergy
Pongify
10% of 283 decks +4% synergy
Return to Nature
9% of 268 decks +6% synergy
Thwart
9% of 283 decks +9% synergy
Sultai Charm
9% of 55 decks +8% synergy
Putrefy
9% of 55 decks +6% synergy
Fierce Guardianship
9% of 267 decks +0% synergy
Dispel
9% of 283 decks +6% synergy
Blue Sun's Zenith
8% of 283 decks +6% synergy
Pact of Negation
8% of 283 decks +4% synergy
Force of Will
8% of 283 decks +2% synergy
Force of Negation
7% of 268 decks +3% synergy
Deathsprout
7% of 55 decks +6% synergy
Hagra Mauling
7% of 55 decks +6% synergy
Starstorm
7% of 42 decks +6% synergy
Sorceries (50)
Explore
50% of 283 decks +46% synergy
Rampant Growth
47% of 283 decks +30% synergy
Broken Bond
45% of 283 decks +44% synergy
Splendid Reclamation
42% of 283 decks +40% synergy
Kodama's Reach
40% of 283 decks +24% synergy
Summer Bloom
38% of 283 decks +38% synergy
Villainous Wealth
36% of 55 decks +35% synergy
Farseek
31% of 283 decks +15% synergy
Scapeshift
28% of 283 decks +27% synergy
Demonic Tutor
27% of 55 decks +15% synergy
Nature's Lore
27% of 283 decks +12% synergy
Explosive Vegetation
22% of 283 decks +21% synergy
Exsanguinate
22% of 55 decks +19% synergy
Idyllic Tutor
20% of 30 decks +17% synergy
Sylvan Scrying
19% of 283 decks +18% synergy
Three Visits
19% of 283 decks +7% synergy
Journey of Discovery
19% of 283 decks +19% synergy
Walk the Aeons
19% of 283 decks +18% synergy
Awaken the Woods
18% of 116 decks +16% synergy
Animist's Awakening
17% of 283 decks +16% synergy
Skyshroud Claim
17% of 283 decks +12% synergy
Torment of Hailfire
16% of 55 decks +14% synergy
Urban Evolution
16% of 283 decks +15% synergy
Bala Ged Recovery
14% of 262 decks +9% synergy
Green Sun's Zenith
14% of 283 decks +11% synergy
Toxic Deluge
13% of 55 decks +5% synergy
Escape to the Wilds
12% of 42 decks +11% synergy
Blasphemous Act
12% of 42 decks -4% synergy
Search for Tomorrow
11% of 283 decks +9% synergy
Reshape the Earth
11% of 261 decks +10% synergy
Diabolic Tutor
11% of 55 decks +7% synergy
Nylea's Intervention
11% of 267 decks +10% synergy
Sylvan Awakening
11% of 283 decks +10% synergy
Regrowth
11% of 283 decks +9% synergy
Crackle with Power
10% of 39 decks +9% synergy
Enter the Unknown
10% of 283 decks +10% synergy
Planar Birth
10% of 30 decks +10% synergy
Nahiri's Lithoforming
10% of 40 decks +10% synergy
Ondu Inversion
10% of 30 decks +9% synergy
Wrath of God
10% of 30 decks +7% synergy
Boundless Realms
10% of 283 decks +9% synergy
Life from the Loam
10% of 283 decks +8% synergy
Genesis Ultimatum
10% of 42 decks +9% synergy
Emergent Ultimatum
9% of 55 decks +9% synergy
Far Wanderings
9% of 283 decks +8% synergy
Circuitous Route
8% of 271 decks +7% synergy
Grow from the Ashes
8% of 283 decks +8% synergy
Open the Way
8% of 63 decks +7% synergy
Nissa's Pilgrimage
8% of 283 decks +7% synergy
Tempt with Discovery
8% of 283 decks +6% synergy
Utility Artifacts (11)
Conduit of Worlds
47% of 97 decks +44% synergy
Crucible of Worlds
35% of 283 decks +33% synergy
Ghirapur Orrery
23% of 283 decks +23% synergy
Horn of Greed
21% of 283 decks +20% synergy
Amulet of Vigor
18% of 283 decks +17% synergy
Elixir of Immortality
18% of 283 decks +16% synergy
Swiftfoot Boots
12% of 283 decks -16% synergy
Lightning Greaves
10% of 283 decks -15% synergy
Zuran Orb
10% of 283 decks +9% synergy
Expedition Map
9% of 283 decks +6% synergy
Seer's Sundial
6% of 283 decks +5% synergy
Enchantments (43)
Mana Breach
51% of 283 decks +51% synergy
Zendikar's Roil
48% of 283 decks +47% synergy
Valakut Exploration
48% of 40 decks +46% synergy
Trade Routes
47% of 283 decks +47% synergy
Exploration
43% of 283 decks +39% synergy
Burgeoning
37% of 283 decks +35% synergy
Spelunking
33% of 21 decks +31% synergy
Khalni Heart Expedition
33% of 283 decks +31% synergy
Druid Class
30% of 225 decks +28% synergy
Rites of Flourishing
29% of 283 decks +28% synergy
Abundance
29% of 283 decks +27% synergy
Excavation
20% of 283 decks +20% synergy
Squandered Resources
20% of 55 decks +20% synergy
The Mending of Dominaria
19% of 283 decks +18% synergy
Song of Creation
19% of 42 decks +19% synergy
Polluted Bonds
18% of 55 decks +18% synergy
Rhystic Study
17% of 283 decks +3% synergy
Retreat to Emeria
17% of 30 decks +16% synergy
Mystic Remora
16% of 283 decks +7% synergy
Overburden
15% of 283 decks +15% synergy
Gaea's Touch
14% of 283 decks +14% synergy
Sylvan Library
14% of 283 decks +8% synergy
Retreat to Kazandu
12% of 283 decks +11% synergy
Temur Ascendancy
12% of 42 decks +10% synergy
Virtue of Strength
12% of 26 decks +9% synergy
Confounding Conundrum
11% of 264 decks +11% synergy
Path of Discovery
11% of 283 decks +11% synergy
Seed the Land
11% of 283 decks +11% synergy
Fiery Emancipation
10% of 41 decks +8% synergy
Impact Tremors
10% of 42 decks +5% synergy
Kenrith's Transformation
8% of 268 decks +4% synergy
Freed from the Real
8% of 283 decks +7% synergy
Wilderness Reclamation
7% of 271 decks +6% synergy
Phyrexian Arena
7% of 55 decks -0% synergy
Tectonic Reformation
7% of 42 decks +7% synergy
Warstorm Surge
7% of 42 decks +4% synergy
Manabond
7% of 283 decks +7% synergy
Crawling Sensation
6% of 283 decks +6% synergy
Wizard Class
6% of 225 decks +4% synergy
Teferi's Ageless Insight
6% of 264 decks +3% synergy
Flooded Shoreline
6% of 283 decks +6% synergy
Azusa's Many Journeys
5% of 203 decks +5% synergy
Cryptolith Rite
5% of 283 decks +3% synergy
Planeswalkers (7)
Nissa of Shadowed Boughs
27% of 55 decks +27% synergy
Wrenn and Seven
15% of 214 decks +14% synergy
Wrenn and Six
14% of 42 decks +14% synergy
Nissa, Vital Force
13% of 283 decks +12% synergy
Oko, Thief of Crowns
9% of 268 decks +8% synergy
Narset, Parter of Veils
7% of 268 decks +4% synergy
Nissa, Ascended Animist
6% of 82 decks +5% synergy
Utility Lands (44)
Reliquary Tower
50% of 283 decks +22% synergy
Mystic Sanctuary
45% of 268 decks +38% synergy
Guildless Commons
38% of 261 decks +37% synergy
Bojuka Bog
35% of 55 decks +19% synergy
Field of the Dead
34% of 268 decks +30% synergy
Coral Atoll
25% of 283 decks +25% synergy
Boseiju, Who Endures
24% of 203 decks +15% synergy
Ghost Town
24% of 283 decks +24% synergy
Ebon Stronghold
24% of 55 decks +24% synergy
Oboro, Palace in the Clouds
22% of 283 decks +22% synergy
Yavimaya, Cradle of Growth
18% of 243 decks +9% synergy
Otawara, Soaring City
18% of 197 decks +9% synergy
Restless Vinestalk
17% of 29 decks +16% synergy
Kessig Wolf Run
17% of 42 decks +13% synergy
Strip Mine
17% of 283 decks +13% synergy
Sunscorched Desert
16% of 283 decks +15% synergy
Lotus Field
15% of 268 decks +14% synergy
Valakut, the Molten Pinnacle
14% of 42 decks +13% synergy
Ghost Quarter
13% of 283 decks +11% synergy
Tolaria West
13% of 283 decks +12% synergy
Temple of the False God
12% of 283 decks +2% synergy
Alchemist's Refuge
11% of 283 decks +10% synergy
Dryad Arbor
11% of 283 decks +9% synergy
Glacial Chasm
11% of 283 decks +10% synergy
Jungle Basin
11% of 283 decks +10% synergy
Thespian's Stage
11% of 283 decks +8% synergy
Celestial Colonnade
10% of 30 decks +10% synergy
Witch's Cottage
9% of 55 decks +7% synergy
Mortuary Mire
9% of 55 decks +6% synergy
Scavenger Grounds
9% of 283 decks +5% synergy
Lumbering Falls
7% of 283 decks +7% synergy
Terrain Generator
7% of 283 decks +6% synergy
Cabal Coffers
7% of 55 decks +1% synergy
Raging Ravine
7% of 42 decks +7% synergy
Forgotten Cave
7% of 42 decks +5% synergy
Halimar Depths
7% of 283 decks +5% synergy
Ancient Tomb
7% of 283 decks -4% synergy
Basilisk Gate
7% of 165 decks +6% synergy
Wasteland
6% of 283 decks +5% synergy
Urborg, Tomb of Yawgmoth
6% of 283 decks -4% synergy
Baldur's Gate
6% of 165 decks +5% synergy
Maze of Ith
6% of 283 decks +3% synergy
Barren Moor
5% of 55 decks +3% synergy
Dark Depths
5% of 283 decks +4% synergy
Mana Artifacts (12)
Sol Ring
52% of 283 decks -32% synergy
Arcane Signet
25% of 268 decks -46% synergy
Thought Vessel
17% of 283 decks +1% synergy
Simic Signet
13% of 283 decks +10% synergy
Khalni Gem
12% of 283 decks +12% synergy
Springleaf Drum
11% of 283 decks +10% synergy
Talisman of Curiosity
8% of 268 decks +6% synergy
Relic of Legends
8% of 148 decks +5% synergy
Decanter of Endless Water
8% of 162 decks +2% synergy
Mana Crypt
6% of 283 decks -5% synergy
Golgari Signet
5% of 55 decks +3% synergy
Dimir Signet
5% of 55 decks -3% synergy
Lands (50)
Golgari Rot Farm
96% of 55 decks +93% synergy
Dimir Aqueduct
93% of 55 decks +88% synergy
Simic Growth Chamber
85% of 283 decks +80% synergy
Rakdos Carnarium
80% of 5 decks +76% synergy
Orzhov Basilica
75% of 4 decks +71% synergy
Izzet Boilerworks
74% of 42 decks +70% synergy
Gruul Turf
71% of 42 decks +68% synergy
Selesnya Sanctuary
70% of 30 decks +67% synergy
Boros Garrison
65% of 26 decks +62% synergy
Evolving Wilds
61% of 283 decks +40% synergy
Command Tower
59% of 283 decks -14% synergy
Terramorphic Expanse
58% of 283 decks +42% synergy
Azorius Chancery
53% of 30 decks +50% synergy
Overgrown Tomb
51% of 55 decks +42% synergy
Watery Grave
49% of 55 decks +38% synergy
Zagoth Triome
45% of 55 decks +42% synergy
Opulent Palace
42% of 55 decks +39% synergy
Myriad Landscape
39% of 283 decks +18% synergy
Breeding Pool
38% of 283 decks +29% synergy
Black Dragon Gate
36% of 36 decks +35% synergy
Temple of Malady
35% of 55 decks +31% synergy
Temple of Deceit
35% of 55 decks +30% synergy
Cinder Glade
33% of 42 decks +25% synergy
Steam Vents
31% of 42 decks +22% synergy
Stomping Ground
31% of 42 decks +22% synergy
Raugrin Triome
31% of 26 decks +28% synergy
Fabled Passage
31% of 268 decks +21% synergy
Misty Rainforest
30% of 283 decks +18% synergy
Yavimaya Coast
29% of 283 decks +23% synergy
Ketria Triome
29% of 42 decks +25% synergy
Golgari Guildgate
27% of 55 decks +26% synergy
Contaminated Aquifer
27% of 26 decks +26% synergy
Hallowed Fountain
27% of 30 decks +17% synergy
Dimir Guildgate
25% of 55 decks +24% synergy
Blighted Woodland
25% of 283 decks +22% synergy
Tangled Islet
25% of 142 decks +23% synergy
Brokers Hideout
24% of 185 decks +23% synergy
Temple Garden
23% of 30 decks +14% synergy
Hinterland Harbor
21% of 283 decks +16% synergy
Temple of Mystery
21% of 283 decks +17% synergy
Spara's Headquarters
21% of 24 decks +17% synergy
Verdant Catacombs
20% of 283 decks +9% synergy
Radiant Grove
20% of 15 decks +18% synergy
Irrigated Farmland
20% of 30 decks +18% synergy
Canopy Vista
20% of 30 decks +12% synergy
Haunted Mire
19% of 26 decks +17% synergy
Molten Tributary
19% of 21 decks +18% synergy
Sulfur Falls
19% of 42 decks +13% synergy
Bant Panorama
18% of 283 decks +18% synergy
Jetmir's Garden
18% of 22 decks +14% synergy