Retreat to Coralhelm + Cloudstone Curio + Llanowar Scout

Retreat to Coralhelm
Cloudstone Curio
Llanowar Scout

Requires
Retreat to Coralhelm must be on the battlefield. Cloudstone Curio must be on the battlefield. Llanowar Scout must be on the battlefield.
Steps
  1. Activate a basic land by tapping it, adding 1.
  2. Activate Llanowar Scout by tapping it, putting a basic land from your hand onto the battlefield.
  3. The land enters the battlefield, triggering Retreat to Coralhelm and Cloudstone Curio.
  4. Resolve the Retreat to Coralhelm trigger, untapping Llanowar Scout.
  5. Resolve the Cloudstone Curio trigger, returning any other basic land from the battlefield to your hand.
  6. Repeat.
Results
Infinite landfall triggers. Infinite mana basic lands you control can produce.

Omnath, Locus of Creation
0.22% of 14404 decks 32 decks
Tatyova, Benthic Druid
0.22% of 6726 decks 15 decks
Yarok, the Desecrated
0.14% of 10956 decks 15 decks
Galadriel of Lothlórien
0.28% of 4284 decks 12 decks
Aesi, Tyrant of Gyre Strait
0.09% of 11605 decks 11 decks
Chulane, Teller of Tales
0.10% of 7790 decks 8 decks
Archelos, Lagoon Mystic
0.14% of 3626 decks 5 decks
Zimone, Mystery Unraveler
0.05% of 7694 decks 4 decks
Omnath, Locus of the Roil
0.10% of 3046 decks 3 decks
Kinnan, Bonder Prodigy
0.02% of 13904 decks 3 decks
Kodama of the East Tree // Sakashima of a Thousand Faces
0.25% of 1178 decks 3 decks
Derevi, Empyrial Tactician
0.02% of 8690 decks 2 decks
Ishai, Ojutai Dragonspeaker // Kodama of the East Tree
0.42% of 472 decks 2 decks
Animar, Soul of Elements
0.01% of 17892 decks 2 decks
Nine-Fingers Keene
0.03% of 5979 decks 2 decks
Kodama of the East Tree // Thrasios, Triton Hero
0.68% of 294 decks 2 decks
Kenrith, the Returned King
0.00% of 23932 decks 1 decks
Tatsunari, Toad Rider
0.02% of 5876 decks 1 decks
New Cards
Colossal Grave-Reaver
50% of 2 decks +44% synergy
Teval's Judgment
50% of 2 decks +47% synergy
Mistrise Village
7% of 15 decks +1% synergy
High Synergy Cards
Sakura-Tribe Scout
71% of 136 decks +70% synergy
Lotus Cobra
74% of 136 decks +67% synergy
Tatyova, Benthic Druid
69% of 136 decks +57% synergy
Scute Swarm
65% of 136 decks +56% synergy
Azusa, Lost but Seeking
56% of 136 decks +48% synergy
Tunneling Geopede
45% of 44 decks +45% synergy
Felidar Retreat
50% of 50 decks +43% synergy
Valakut Exploration
45% of 44 decks +43% synergy
Tireless Provisioner
53% of 136 decks +42% synergy
Exploration
50% of 136 decks +42% synergy
Top Cards
Swords to Plowshares
68% of 50 decks +5% synergy
Assassin's Trophy
55% of 29 decks +25% synergy
Path to Exile
48% of 50 decks +1% synergy
Crop Rotation
48% of 136 decks +38% synergy
Eternal Witness
46% of 136 decks +26% synergy
Kodama of the East Tree
43% of 136 decks +40% synergy
Rampaging Baloths
43% of 136 decks +36% synergy
Dryad of the Ilysian Grove
43% of 136 decks +36% synergy
Omnath, Locus of Rage
43% of 44 decks +38% synergy
Avenger of Zendikar
43% of 136 decks +34% synergy
Game Changers
Demonic Tutor
69% of 29 decks +48% synergy
Vampiric Tutor
55% of 29 decks +38% synergy
Cyclonic Rift
49% of 136 decks +23% synergy
Enlightened Tutor
46% of 50 decks +29% synergy
Rhystic Study
43% of 136 decks +16% synergy
Mystical Tutor
26% of 136 decks +12% synergy
Force of Will
21% of 136 decks +11% synergy
Imperial Seal
17% of 29 decks +12% synergy
Thassa's Oracle
16% of 136 decks +9% synergy
Gaea's Cradle
15% of 136 decks +9% synergy
Creatures
Ramunap Excavator
42% of 136 decks +35% synergy
Aesi, Tyrant of Gyre Strait
39% of 136 decks +33% synergy
Skyshroud Ranger
37% of 136 decks +36% synergy
Walking Atlas
36% of 136 decks +35% synergy
Ruin Ghost
36% of 50 decks +36% synergy
Emeria Angel
36% of 50 decks +34% synergy
Meloku the Clouded Mirror
35% of 136 decks +34% synergy
Oracle of Mul Daya
35% of 136 decks +30% synergy
Mina and Denn, Wildborn
34% of 44 decks +30% synergy
Ancient Greenwarden
32% of 136 decks +28% synergy
Scaled Herbalist
31% of 136 decks +30% synergy
Ruin Crab
29% of 136 decks +27% synergy
Knight of the Reliquary
28% of 50 decks +26% synergy
Ob Nixilis, the Fallen
28% of 29 decks +26% synergy
Spitfire Lagac
27% of 44 decks +26% synergy
Omnath, Locus of the Roil
27% of 44 decks +25% synergy
Ashaya, Soul of the Wild
27% of 136 decks +24% synergy
Tireless Tracker
26% of 136 decks +22% synergy
Birds of Paradise
26% of 136 decks -1% synergy
Courser of Kruphix
26% of 136 decks +22% synergy
Springheart Nantuko
26% of 78 decks +21% synergy
Nissa, Resurgent Animist
24% of 135 decks +23% synergy
Dread Presence
24% of 29 decks +23% synergy
Deathrite Shaman
24% of 29 decks +12% synergy
Roil Elemental
22% of 136 decks +21% synergy
Archivist of Oghma
22% of 50 decks +17% synergy
Patron of the Moon
21% of 136 decks +21% synergy
Coiling Oracle
21% of 136 decks +14% synergy
Risen Reef
20% of 136 decks +17% synergy
Wayward Swordtooth
20% of 136 decks +16% synergy
Sakura-Tribe Elder
20% of 136 decks +2% synergy
Llanowar Elves
19% of 136 decks -2% synergy
Murasa Rootgrazer
18% of 50 decks +17% synergy
Avacyn's Pilgrim
18% of 50 decks +4% synergy
Quirion Ranger
18% of 136 decks +16% synergy
Muldrotha, the Gravetide
17% of 29 decks +10% synergy
Hedron Crab
17% of 136 decks +16% synergy
Loot, Exuberant Explorer
17% of 48 decks +12% synergy
Mossborn Hydra
16% of 49 decks +12% synergy
Faeburrow Elder
16% of 50 decks +5% synergy
Esper Sentinel
16% of 50 decks -4% synergy
Elvish Reclaimer
15% of 136 decks +14% synergy
Tiller Engine
15% of 136 decks +14% synergy
Bloom Tender
15% of 136 decks +7% synergy
Zimone, Quandrix Prodigy
14% of 136 decks +13% synergy
Zimone and Dina
14% of 29 decks +13% synergy
The Gitrog Monster
14% of 29 decks +8% synergy
Notion Thief
14% of 29 decks +7% synergy
Baleful Strix
14% of 29 decks +1% synergy
Moraug, Fury of Akoum
14% of 44 decks +11% synergy
Instants
Worldly Tutor
42% of 136 decks +28% synergy
Counterspell
36% of 136 decks -6% synergy
Eladamri's Call
34% of 50 decks +24% synergy
Beast Within
31% of 136 decks -6% synergy
Dovin's Veto
30% of 50 decks +12% synergy
Harrow
28% of 136 decks +19% synergy
Heroic Intervention
26% of 136 decks -4% synergy
Swan Song
25% of 136 decks +9% synergy
Growth Spiral
25% of 136 decks +3% synergy
Mana Drain
24% of 136 decks +9% synergy
Fierce Guardianship
24% of 136 decks +6% synergy
Abrupt Decay
24% of 29 decks +14% synergy
An Offer You Can't Refuse
21% of 136 decks -0% synergy
Arcane Denial
18% of 136 decks -2% synergy
Demonic Consultation
17% of 29 decks +13% synergy
Negate
17% of 136 decks -5% synergy
Chord of Calling
15% of 136 decks +9% synergy
Nature's Claim
15% of 136 decks +6% synergy
Teferi's Protection
14% of 50 decks -5% synergy
Force of Negation
14% of 136 decks +5% synergy
Tainted Pact
14% of 29 decks +10% synergy
Roiling Regrowth
13% of 136 decks +10% synergy
Ghostly Flicker
13% of 136 decks +8% synergy
Pact of Negation
13% of 136 decks +6% synergy
Archdruid's Charm
12% of 95 decks +7% synergy
Deflecting Swat
11% of 44 decks -5% synergy
Entish Restoration
11% of 129 decks +4% synergy
Pongify
10% of 136 decks -1% synergy
Krosan Grip
10% of 136 decks +3% synergy
Flusterstorm
10% of 136 decks +2% synergy
Brainstorm
10% of 136 decks -10% synergy
Chaos Warp
9% of 44 decks -22% synergy
Reality Shift
9% of 136 decks +0% synergy
Opt
9% of 136 decks -1% synergy
Gush
8% of 136 decks +7% synergy
Joint Exploration
8% of 136 decks +6% synergy
Force of Vigor
8% of 136 decks +5% synergy
Noxious Revival
8% of 136 decks +3% synergy
Veil of Summer
8% of 136 decks +2% synergy
Generous Gift
8% of 50 decks -17% synergy
Nexus of Fate
7% of 136 decks +6% synergy
Mental Misstep
7% of 136 decks +1% synergy
Rapid Hybridization
7% of 136 decks -2% synergy
Valakut Awakening
7% of 44 decks +1% synergy
Deprive
7% of 136 decks +6% synergy
Sink into Stupor
6% of 79 decks -3% synergy
Constant Mists
6% of 136 decks +4% synergy
Muddle the Mixture
6% of 136 decks +1% synergy
Tel-Jilad Justice
5% of 136 decks +5% synergy
Condescend
5% of 136 decks +5% synergy
Sorceries
Nature's Lore
40% of 136 decks +8% synergy
Farseek
36% of 136 decks +2% synergy
Cultivate
35% of 136 decks -10% synergy
Three Visits
30% of 136 decks +6% synergy
Kodama's Reach
28% of 136 decks -2% synergy
Diabolic Intent
28% of 29 decks +19% synergy
Rampant Growth
26% of 136 decks -9% synergy
Green Sun's Zenith
25% of 136 decks +19% synergy
Wargate
24% of 50 decks +21% synergy
Supreme Verdict
24% of 50 decks +10% synergy
Scapeshift
23% of 136 decks +20% synergy
Finale of Devastation
22% of 136 decks +14% synergy
Idyllic Tutor
22% of 50 decks +18% synergy
Farewell
20% of 50 decks +7% synergy
Sylvan Scrying
18% of 136 decks +15% synergy
Explore
18% of 136 decks +9% synergy
Broken Bond
15% of 136 decks +14% synergy
Skyshroud Claim
15% of 136 decks +6% synergy
Torment of Hailfire
14% of 29 decks +9% synergy
Villainous Wealth
14% of 29 decks +6% synergy
Walk the Aeons
12% of 136 decks +11% synergy
Emergent Ultimatum
10% of 29 decks +8% synergy
Diabolic Tutor
10% of 29 decks +4% synergy
Toxic Deluge
10% of 29 decks -8% synergy
Summer Bloom
10% of 136 decks +9% synergy
Splendid Reclamation
10% of 136 decks +7% synergy
Urban Evolution
10% of 136 decks +6% synergy
Elven Farsight
9% of 129 decks +8% synergy
Explosive Vegetation
9% of 136 decks +6% synergy
Tempt with Discovery
9% of 136 decks +5% synergy
Eldritch Evolution
9% of 136 decks +4% synergy
Preordain
9% of 136 decks -1% synergy
Awaken the Woods
8% of 136 decks +5% synergy
Life from the Loam
8% of 136 decks +4% synergy
Serum Visions
8% of 136 decks +4% synergy
Mystic Speculation
7% of 136 decks +7% synergy
Sea Gate Restoration
7% of 136 decks +3% synergy
Fabricate
7% of 136 decks +2% synergy
Blasphemous Act
7% of 44 decks -26% synergy
Sylvan Tutor
7% of 136 decks +5% synergy
Reshape the Earth
7% of 136 decks +5% synergy
Bala Ged Recovery
7% of 136 decks -2% synergy
Austere Command
6% of 50 decks -7% synergy
Time Warp
6% of 136 decks +4% synergy
Sylvan Awakening
5% of 136 decks +4% synergy
Circuitous Route
5% of 136 decks +3% synergy
Genesis Wave
5% of 136 decks +3% synergy
Neoform
5% of 136 decks +0% synergy
Utility Artifacts
Amulet of Vigor
38% of 136 decks +37% synergy
Crucible of Worlds
37% of 136 decks +34% synergy
Conduit of Worlds
20% of 136 decks +14% synergy
Expedition Map
15% of 136 decks +12% synergy
Lightning Greaves
13% of 136 decks -12% synergy
Horn of Greed
10% of 136 decks +10% synergy
Swiftfoot Boots
10% of 136 decks -17% synergy
Storm Cauldron
9% of 136 decks +9% synergy
Panharmonicon
9% of 136 decks +5% synergy
Lotus Petal
7% of 136 decks +1% synergy
Seer's Sundial
7% of 136 decks +6% synergy
Lifecrafter's Bestiary
7% of 136 decks +3% synergy
Jeweled Lotus
7% of 136 decks +3% synergy
Altar of the Brood
6% of 136 decks +5% synergy
Sensei's Divining Top
6% of 136 decks +1% synergy
The One Ring
6% of 136 decks -2% synergy
The Great Henge
6% of 136 decks -4% synergy
Zuran Orb
5% of 136 decks +4% synergy
Enchantments
Retreat to Hagra
38% of 29 decks +36% synergy
Burgeoning
37% of 136 decks +33% synergy
Retreat to Emeria
28% of 50 decks +27% synergy
Mystic Remora
28% of 136 decks +11% synergy
Trade Routes
27% of 136 decks +27% synergy
Zendikar's Roil
26% of 136 decks +23% synergy
Sylvan Library
21% of 136 decks +11% synergy
Impact Tremors
20% of 44 decks +10% synergy
Mana Breach
18% of 136 decks +17% synergy
Spelunking
17% of 107 decks +13% synergy
Freed from the Real
15% of 136 decks +13% synergy
Necromancy
14% of 29 decks +11% synergy
Mana Echoes
14% of 44 decks +13% synergy
Druid Class
12% of 136 decks +10% synergy
Smothering Tithe
12% of 50 decks -12% synergy
Abundance
12% of 136 decks +9% synergy
Overburden
10% of 136 decks +10% synergy
Land Tax
10% of 50 decks +3% synergy
Khalni Heart Expedition
10% of 136 decks +8% synergy
Temur Ascendancy
9% of 44 decks -6% synergy
Pemmin's Aura
9% of 136 decks +8% synergy
Intruder Alarm
8% of 136 decks +6% synergy
Guardian Project
8% of 136 decks -0% synergy
Concordant Crossroads
7% of 136 decks +5% synergy
Carpet of Flowers
7% of 136 decks +4% synergy
Walk-In Closet // Forgotten Cellar
7% of 57 decks +4% synergy
Lost Isle Calling
7% of 129 decks +7% synergy
Rhythm of the Wild
7% of 44 decks -17% synergy
Root Maze
7% of 136 decks +6% synergy
Perilous Forays
7% of 136 decks +6% synergy
Season of Growth
7% of 136 decks +5% synergy
Blind Obedience
6% of 50 decks -1% synergy
Mirari's Wake
6% of 50 decks -7% synergy
Rites of Flourishing
6% of 136 decks +4% synergy
Case of the Locked Hothouse
5% of 95 decks +2% synergy
Netherese Puzzle-Ward
5% of 136 decks +5% synergy
Earthcraft
5% of 136 decks +4% synergy
Retreat to Kazandu
5% of 136 decks +3% synergy
Kenrith's Transformation
5% of 136 decks -1% synergy
Battles
Invasion of Ikoria
5% of 136 decks +1% synergy
Planeswalkers
Wrenn and Six
9% of 44 decks +8% synergy
Nissa, Vital Force
7% of 136 decks +6% synergy
Oko, Thief of Crowns
7% of 136 decks +2% synergy
Wrenn and Seven
7% of 136 decks +5% synergy
Utility Lands
Bojuka Bog
41% of 29 decks +12% synergy
Oboro, Palace in the Clouds
40% of 136 decks +39% synergy
Field of the Dead
40% of 136 decks +36% synergy
Reliquary Tower
33% of 136 decks +3% synergy
Guildless Commons
29% of 136 decks +28% synergy
Yavimaya, Cradle of Growth
29% of 136 decks +20% synergy
Boseiju, Who Endures
27% of 136 decks +8% synergy
Mystic Sanctuary
26% of 136 decks +15% synergy
Witch's Cottage
21% of 29 decks +17% synergy
Cabal Coffers
21% of 29 decks +10% synergy
The Black Gate
19% of 27 decks +16% synergy
Ghost Town
18% of 136 decks +17% synergy
Strip Mine
17% of 136 decks +14% synergy
Otawara, Soaring City
15% of 136 decks -1% synergy
Dryad Arbor
15% of 136 decks +11% synergy
Valakut, the Molten Pinnacle
14% of 44 decks +11% synergy
Ancient Tomb
13% of 136 decks +3% synergy
Vesuva
12% of 136 decks +11% synergy
Thespian's Stage
12% of 136 decks +9% synergy
Urborg, Tomb of Yawgmoth
12% of 136 decks +2% synergy
Urza's Saga
11% of 136 decks +4% synergy
Sunscorched Desert
10% of 136 decks +9% synergy
Command Beacon
10% of 136 decks +5% synergy
Alchemist's Refuge
10% of 136 decks +3% synergy
Temple of the False God
10% of 136 decks -0% synergy
Arid Archway
8% of 85 decks +7% synergy
Glacial Chasm
8% of 136 decks +7% synergy
Lotus Field
8% of 136 decks +7% synergy
Tolaria West
7% of 136 decks +6% synergy
Castle Vantress
7% of 136 decks +3% synergy
Dark Depths
7% of 136 decks +5% synergy
Wasteland
7% of 136 decks +5% synergy
Rivendell
6% of 129 decks +2% synergy
Ancient Den
6% of 50 decks +1% synergy
Maze's End
6% of 136 decks +5% synergy
Maze of Ith
6% of 136 decks +3% synergy
Zhalfirin Void
5% of 136 decks +4% synergy
Baldur's Gate
5% of 136 decks +4% synergy
Mana Artifacts
Sol Ring
73% of 136 decks -11% synergy
Arcane Signet
38% of 136 decks -35% synergy
Mana Vault
13% of 136 decks +7% synergy
Mana Crypt
12% of 136 decks +6% synergy
Chrome Mox
10% of 136 decks +4% synergy
Chromatic Lantern
10% of 136 decks +1% synergy
Thought Vessel
10% of 136 decks -7% synergy
Simic Signet
10% of 136 decks -4% synergy
Fellwar Stone
7% of 136 decks -14% synergy
Mox Diamond
7% of 136 decks +2% synergy
Talisman of Curiosity
5% of 136 decks -8% synergy
Lands
Simic Growth Chamber
87% of 136 decks +67% synergy
Command Tower
79% of 136 decks +5% synergy
The World Tree
75% of 4 decks +43% synergy
Gruul Turf
73% of 44 decks +57% synergy
Dimir Aqueduct
69% of 29 decks +53% synergy
Golgari Rot Farm
69% of 29 decks +51% synergy
Selesnya Sanctuary
66% of 50 decks +52% synergy
Overgrown Tomb
66% of 29 decks +24% synergy
Azorius Chancery
64% of 50 decks +50% synergy
Breeding Pool
62% of 136 decks +21% synergy
Orzhov Guildgate
60% of 5 decks +55% synergy
Temple Garden
58% of 50 decks +18% synergy
Hallowed Fountain
58% of 50 decks +18% synergy
Stomping Ground
57% of 44 decks +16% synergy
Misty Rainforest
57% of 136 decks +45% synergy
Zagoth Triome
55% of 29 decks +26% synergy
Watery Grave
55% of 29 decks +15% synergy
Ketria Triome
48% of 44 decks +16% synergy
Izzet Boilerworks
45% of 44 decks +30% synergy
Steam Vents
43% of 44 decks +5% synergy
Raugrin Triome
42% of 36 decks +16% synergy
Flooded Strand
41% of 136 decks +30% synergy
Windswept Heath
40% of 136 decks +30% synergy
Wooded Foothills
37% of 136 decks +26% synergy
Verdant Catacombs
37% of 136 decks +26% synergy
Jetmir's Garden
36% of 36 decks +5% synergy
Sacred Foundry
36% of 36 decks +1% synergy
Scalding Tarn
35% of 136 decks +24% synergy
Golgari Guildgate
34% of 29 decks +28% synergy
Volcanic Island
34% of 44 decks +21% synergy
Spara's Headquarters
34% of 50 decks +4% synergy
Polluted Delta
33% of 136 decks +22% synergy
Fabled Passage
32% of 136 decks +23% synergy
Dimir Guildgate
31% of 29 decks +26% synergy
Bayou
31% of 29 decks +18% synergy
Underground Sea
31% of 29 decks +17% synergy
Plateau
31% of 36 decks +18% synergy
Boros Garrison
31% of 36 decks +16% synergy
Canopy Vista
30% of 50 decks -7% synergy
Tropical Island
29% of 136 decks +15% synergy
Prismatic Vista
29% of 136 decks +24% synergy
Evolving Wilds
29% of 136 decks +8% synergy
Savannah
28% of 50 decks +15% synergy
Tundra
28% of 50 decks +14% synergy
Black Dragon Gate
28% of 29 decks +26% synergy
Taiga
27% of 44 decks +14% synergy
Rejuvenating Springs
24% of 136 decks -4% synergy
Hinterland Harbor
24% of 136 decks -5% synergy
Exotic Orchard
24% of 136 decks -12% synergy
Nurturing Peatland
24% of 29 decks +19% synergy