Retreat to Coralhelm + Llanowar Scout + Simic Growth Chamber

Retreat to Coralhelm
Llanowar Scout
Simic Growth Chamber

Requires
Retreat to Coralhelm must be on the battlefield. Llanowar Scout must be on the battlefield. Simic Growth Chamber must be in hand. Llanowar Scout does not have summoning sickness.
Steps
  1. Activate Llanowar Scout by tapping it, putting Simic Growth Chamber from your hand onto the battlefield.
  2. Simic Growth Chamber enters the battlefield, triggering itself and Retreat to Coralhelm.
  3. Resolve the Simic Growth Chamber trigger, returning itself from the battlefield to your hand.
  4. Resolve the Retreat to Coralhelm trigger, untapping Llanowar Scout.
  5. Repeat.
Results
Infinite landfall triggers.

Top Commanders (10)
Tatyova, Benthic Druid
27.22% of 5122 decks 1394 decks
Archelos, Lagoon Mystic
20.98% of 3351 decks 703 decks
Aesi, Tyrant of Gyre Strait
11.01% of 9661 decks 1064 decks
Omnath, Locus of Creation
10.62% of 13136 decks 1395 decks
Tatyova, Steward of Tides
6.59% of 1380 decks 91 decks
Damia, Sage of Stone
5.07% of 2861 decks 145 decks
Omnath, Locus of the Roil
4.81% of 2721 decks 131 decks
Nine-Fingers Keene
3.81% of 5610 decks 214 decks
Yarok, the Desecrated
2.62% of 10198 decks 267 decks
Zimone and Dina
1.82% of 5448 decks 99 decks
New Cards (5)
Lumra, Bellow of the Woods
100% of 9 decks +50% synergy
Worldsoul's Rage
55% of 71 decks +54% synergy
Case of the Locked Hothouse
40% of 402 decks +37% synergy
Underground Mortuary
37% of 100 decks +32% synergy
Hedge Maze
35% of 341 decks +30% synergy
High Synergy Cards (10)
Omnath, Locus of Rage
78% of 1748 decks +76% synergy
Felidar Retreat
76% of 1627 decks +73% synergy
Mina and Denn, Wildborn
71% of 1748 decks +70% synergy
Rampaging Baloths
73% of 6363 decks +70% synergy
Retreat to Hagra
69% of 1589 decks +68% synergy
Lotus Cobra
70% of 6363 decks +66% synergy
Tatyova, Benthic Druid
68% of 6363 decks +65% synergy
Growth Spiral
67% of 6343 decks +62% synergy
Scute Swarm
66% of 6234 decks +61% synergy
Sakura-Tribe Scout
61% of 6363 decks +61% synergy
Top Cards (10)
Cultivate
71% of 6363 decks +48% synergy
Rampant Growth
61% of 6363 decks +44% synergy
Avenger of Zendikar
59% of 6363 decks +55% synergy
Tireless Provisioner
59% of 5881 decks +54% synergy
Azusa, Lost but Seeking
58% of 6363 decks +54% synergy
Valakut Exploration
58% of 1739 decks +56% synergy
Kodama's Reach
57% of 6363 decks +42% synergy
Ramunap Excavator
57% of 6363 decks +54% synergy
Beast Within
56% of 6363 decks +37% synergy
Swords to Plowshares
56% of 1630 decks +28% synergy
Creatures (50)
Emeria Shepherd
44% of 1630 decks +43% synergy
Scaled Herbalist
44% of 5781 decks +44% synergy
Sakura-Tribe Elder
44% of 6363 decks +35% synergy
Omnath, Locus of the Roil
44% of 1748 decks +44% synergy
Meloku the Clouded Mirror
44% of 6364 decks +43% synergy
Moraug, Fury of Akoum
43% of 1739 decks +42% synergy
Tunneling Geopede
42% of 1748 decks +41% synergy
Skyshroud Ranger
41% of 6363 decks +41% synergy
Emeria Angel
40% of 1630 decks +39% synergy
Walking Atlas
40% of 6364 decks +39% synergy
Spitfire Lagac
40% of 1741 decks +39% synergy
Eternal Witness
39% of 6363 decks +29% synergy
Ancient Greenwarden
39% of 6234 decks +37% synergy
Springbloom Druid
37% of 6335 decks +34% synergy
Murasa Rootgrazer
36% of 1629 decks +36% synergy
Aesi, Tyrant of Gyre Strait
35% of 6178 decks +34% synergy
Kodama of the East Tree
34% of 6189 decks +32% synergy
Phylath, World Sculptor
34% of 1739 decks +33% synergy
Coiling Oracle
33% of 6363 decks +31% synergy
Oracle of Mul Daya
33% of 6363 decks +31% synergy
Radha, Heart of Keld
33% of 1741 decks +33% synergy
Ruin Ghost
33% of 1630 decks +33% synergy
Dryad of the Ilysian Grove
33% of 6284 decks +29% synergy
Ob Nixilis, the Fallen
31% of 1589 decks +30% synergy
Courser of Kruphix
30% of 6363 decks +28% synergy
Bonny Pall, Clearcutter
28% of 78 decks +27% synergy
The Gitrog Monster
26% of 1589 decks +25% synergy
Elesh Norn, Mother of Machines
25% of 711 decks +23% synergy
Reclamation Sage
23% of 6363 decks +17% synergy
Obuun, Mul Daya Ancestor
23% of 1500 decks +23% synergy
Roil Elemental
23% of 6364 decks +22% synergy
Multani, Yavimaya's Avatar
22% of 6363 decks +21% synergy
Risen Reef
22% of 6332 decks +21% synergy
Tireless Tracker
21% of 6363 decks +19% synergy
Ashaya, Soul of the Wild
21% of 6240 decks +19% synergy
Nissa, Resurgent Animist
21% of 2108 decks +20% synergy
Cultivator Colossus
20% of 5426 decks +19% synergy
Wayward Swordtooth
20% of 6363 decks +18% synergy
Nine-Fingers Keene
20% of 1241 decks +20% synergy
Ruin Crab
20% of 6246 decks +19% synergy
Bristly Bill, Spine Sower
19% of 78 decks +16% synergy
Sporemound
18% of 6363 decks +17% synergy
Yasharn, Implacable Earth
18% of 1628 decks +17% synergy
Augur of Autumn
18% of 5572 decks +16% synergy
Knight of the Reliquary
17% of 1630 decks +17% synergy
Zimone and Dina
17% of 632 decks +16% synergy
Living Twister
16% of 1748 decks +16% synergy
Zimone, Quandrix Prodigy
16% of 5955 decks +15% synergy
Geode Rager
15% of 1738 decks +15% synergy
Thalia and The Gitrog Monster
15% of 33 decks +15% synergy
Instants (50)
Harrow
56% of 6363 decks +51% synergy
Counterspell
56% of 6364 decks +35% synergy
Crop Rotation
52% of 6363 decks +48% synergy
Entish Restoration
45% of 1825 decks +41% synergy
Negate
42% of 6364 decks +31% synergy
Path to Exile
42% of 1630 decks +22% synergy
Roiling Regrowth
33% of 6240 decks +32% synergy
Assassin's Trophy
29% of 1589 decks +23% synergy
Eladamri's Call
25% of 1630 decks +22% synergy
Arcane Denial
24% of 6364 decks +15% synergy
Cyclonic Rift
24% of 6364 decks +10% synergy
Putrefy
24% of 1589 decks +20% synergy
Eureka Moment
20% of 5955 decks +19% synergy
Heroic Intervention
20% of 6363 decks +6% synergy
Joint Exploration
19% of 3950 decks +19% synergy
Sultai Charm
18% of 1589 decks +17% synergy
Nature's Claim
17% of 6363 decks +12% synergy
Archdruid's Charm
17% of 455 decks +12% synergy
Generous Gift
16% of 1630 decks +4% synergy
An Offer You Can't Refuse
16% of 4925 decks +6% synergy
Deathsprout
15% of 1589 decks +14% synergy
Dovin's Veto
15% of 1630 decks +10% synergy
Return to Nature
14% of 6336 decks +10% synergy
Ghostly Flicker
14% of 6364 decks +11% synergy
Pongify
13% of 6364 decks +8% synergy
Worldly Tutor
13% of 6363 decks +6% synergy
Deprive
13% of 6364 decks +12% synergy
Chaos Warp
12% of 1748 decks -3% synergy
Brainstorm
12% of 6364 decks +1% synergy
Teferi's Protection
12% of 1630 decks +2% synergy
Swan Song
12% of 6364 decks +3% synergy
Vampiric Tutor
11% of 1589 decks +1% synergy
Anguished Unmaking
11% of 80 decks +6% synergy
Reality Shift
11% of 6364 decks +6% synergy
Void Rend
11% of 74 decks +9% synergy
Ephemerate
11% of 1630 decks +8% synergy
Krosan Grip
11% of 6363 decks +6% synergy
Enlightened Tutor
10% of 1630 decks +2% synergy
Mystical Tutor
10% of 6364 decks +2% synergy
Simic Charm
9% of 6363 decks +8% synergy
Tear Asunder
9% of 1095 decks +7% synergy
Rapid Hybridization
9% of 6364 decks +4% synergy
Crush Contraband
9% of 1630 decks +8% synergy
Fierce Guardianship
9% of 6279 decks +0% synergy
Mana Drain
9% of 6364 decks +1% synergy
Gush
8% of 6364 decks +8% synergy
Stroke of Midnight
8% of 274 decks +1% synergy
Abrupt Decay
8% of 1589 decks +6% synergy
Fact or Fiction
8% of 6364 decks +3% synergy
Despark
8% of 80 decks +3% synergy
Sorceries (50)
Explore
53% of 6363 decks +49% synergy
Villainous Wealth
47% of 1589 decks +46% synergy
Farseek
43% of 6363 decks +27% synergy
Broken Bond
40% of 6363 decks +39% synergy
Nature's Lore
34% of 6363 decks +19% synergy
Splendid Reclamation
30% of 6363 decks +28% synergy
Urban Evolution
28% of 6363 decks +27% synergy
Three Visits
27% of 6363 decks +15% synergy
Escape to the Wilds
27% of 1747 decks +26% synergy
Scapeshift
22% of 6363 decks +21% synergy
Awaken the Woods
21% of 3432 decks +19% synergy
Sylvan Scrying
19% of 6363 decks +18% synergy
Search for Tomorrow
19% of 6363 decks +17% synergy
Summer Bloom
19% of 6363 decks +18% synergy
Skyshroud Claim
19% of 6363 decks +14% synergy
Demonic Tutor
17% of 1589 decks +5% synergy
Blasphemous Act
17% of 1748 decks +1% synergy
Diabolic Tutor
17% of 1589 decks +13% synergy
Bala Ged Recovery
16% of 6240 decks +11% synergy
Reshape the Earth
16% of 6178 decks +15% synergy
In Garruk's Wake
15% of 1589 decks +13% synergy
Circuitous Route
15% of 6346 decks +14% synergy
Dance of the Tumbleweeds
13% of 38 decks +12% synergy
Farewell
13% of 1273 decks +6% synergy
Migration Path
12% of 6272 decks +10% synergy
Walk the Aeons
12% of 6364 decks +11% synergy
Torment of Hailfire
11% of 1589 decks +8% synergy
Ruinous Ultimatum
11% of 71 decks +9% synergy
Genesis Ultimatum
11% of 1743 decks +10% synergy
Sylvan Awakening
11% of 6363 decks +10% synergy
Exsanguinate
11% of 1589 decks +8% synergy
Hour of Revelation
11% of 1630 decks +10% synergy
Explore the Underdark
10% of 4410 decks +10% synergy
Ondu Inversion
10% of 1628 decks +9% synergy
Whelming Wave
10% of 6364 decks +9% synergy
Explosive Vegetation
10% of 6363 decks +8% synergy
Nuclear Fallout
10% of 41 decks +6% synergy
Open the Way
10% of 2108 decks +9% synergy
Nahiri's Lithoforming
9% of 1739 decks +9% synergy
Painful Truths
9% of 1589 decks +7% synergy
Mythos of Brokkos
8% of 1566 decks +8% synergy
Toxic Deluge
8% of 1589 decks +0% synergy
Idyllic Tutor
8% of 1630 decks +6% synergy
Green Sun's Zenith
8% of 6363 decks +5% synergy
Dig Up
8% of 1391 decks +7% synergy
Tempt with Discovery
8% of 6363 decks +6% synergy
Nylea's Intervention
8% of 6289 decks +7% synergy
Titania's Command
8% of 3273 decks +7% synergy
Emergent Ultimatum
8% of 1565 decks +8% synergy
Regrowth
8% of 6363 decks +6% synergy
Utility Artifacts (14)
Conduit of Worlds
48% of 2921 decks +45% synergy
Crucible of Worlds
28% of 6364 decks +26% synergy
Swiftfoot Boots
24% of 6364 decks -4% synergy
Lightning Greaves
14% of 6364 decks -12% synergy
Amulet of Vigor
13% of 6364 decks +12% synergy
Blackblade Reforged
11% of 6364 decks +7% synergy
Navigation Orb
10% of 4340 decks +9% synergy
Expedition Map
10% of 6364 decks +6% synergy
Seer's Sundial
9% of 6364 decks +8% synergy
Zuran Orb
8% of 6364 decks +7% synergy
Horn of Greed
6% of 6364 decks +5% synergy
Door to Nothingness
6% of 71 decks +5% synergy
Fist of Suns
6% of 71 decks +5% synergy
Wayfarer's Bauble
5% of 6364 decks -6% synergy
Enchantments (32)
Spelunking
54% of 892 decks +51% synergy
Zendikar's Roil
54% of 6363 decks +52% synergy
Exploration
37% of 6363 decks +34% synergy
Khalni Heart Expedition
37% of 6363 decks +35% synergy
Druid Class
34% of 5781 decks +32% synergy
Burgeoning
22% of 6363 decks +20% synergy
Retreat to Kazandu
21% of 6363 decks +20% synergy
On the Trail
20% of 341 decks +18% synergy
Retreat to Emeria
20% of 1630 decks +19% synergy
Trade Routes
19% of 6364 decks +19% synergy
Rhystic Study
18% of 6364 decks +4% synergy
Undergrowth Recon
17% of 425 decks +16% synergy
Abundance
16% of 6363 decks +15% synergy
Virtue of Knowledge
14% of 1204 decks +12% synergy
Virtue of Strength
12% of 988 decks +9% synergy
Mystic Remora
11% of 6364 decks +2% synergy
Maelstrom Nexus
11% of 71 decks +11% synergy
Rites of Flourishing
9% of 6363 decks +8% synergy
Kenrith's Transformation
9% of 6314 decks +5% synergy
Sylvan Library
9% of 6363 decks +2% synergy
Wilderness Reclamation
8% of 6343 decks +6% synergy
Freed from the Real
8% of 6364 decks +7% synergy
Temur Ascendancy
7% of 1748 decks +5% synergy
Garruk's Uprising
7% of 6246 decks +0% synergy
Mana Breach
7% of 6364 decks +6% synergy
The Mending of Dominaria
7% of 6363 decks +6% synergy
Warleader's Call
6% of 63 decks +2% synergy
Eaten by Piranhas
6% of 573 decks +4% synergy
Trouble in Pairs
6% of 71 decks +0% synergy
Ominous Seas
6% of 6280 decks +4% synergy
Boseiju Reaches Skyward
5% of 5251 decks +5% synergy
Phyrexian Arena
5% of 1589 decks -2% synergy
Battles (1)
Invasion of Zendikar
6% of 2299 decks +5% synergy
Planeswalkers (9)
Nissa of Shadowed Boughs
19% of 1539 decks +18% synergy
Wrenn and Seven
13% of 5611 decks +12% synergy
Lord Windgrace
13% of 79 decks +13% synergy
Tyvar, Jubilant Brawler
12% of 731 decks +11% synergy
Nissa, Vital Force
8% of 6363 decks +8% synergy
Wrenn and Realmbreaker
6% of 2326 decks +5% synergy
Jace, Wielder of Mysteries
6% of 6337 decks +4% synergy
Nissa, Who Shakes the World
6% of 6336 decks +4% synergy
Wrenn and Six
5% of 1748 decks +5% synergy
Utility Lands (39)
Reliquary Tower
47% of 6364 decks +18% synergy
The Black Gate
38% of 453 decks +36% synergy
Bojuka Bog
36% of 1589 decks +21% synergy
Guildless Commons
28% of 6179 decks +27% synergy
Mystic Sanctuary
27% of 6315 decks +21% synergy
Field of the Dead
26% of 6335 decks +23% synergy
Arid Archway
26% of 78 decks +23% synergy
Boseiju, Who Endures
17% of 5251 decks +8% synergy
Yavimaya, Cradle of Growth
17% of 5901 decks +8% synergy
Ghost Town
15% of 6364 decks +15% synergy
Coral Atoll
15% of 6364 decks +15% synergy
Kessig Wolf Run
15% of 1748 decks +11% synergy
Baldur's Gate
13% of 4455 decks +12% synergy
Restless Vinestalk
13% of 1058 decks +12% synergy
Echoing Deeps
13% of 727 decks +12% synergy
Jungle Basin
13% of 6363 decks +12% synergy
Basilisk Gate
12% of 4377 decks +12% synergy
Temple of the False God
12% of 6364 decks +2% synergy
Thespian's Stage
11% of 6364 decks +8% synergy
Otawara, Soaring City
10% of 5144 decks +2% synergy
Oboro, Palace in the Clouds
10% of 6364 decks +9% synergy
Strip Mine
9% of 6364 decks +6% synergy
Thran Portal
8% of 4036 decks +8% synergy
Lotus Field
8% of 6334 decks +7% synergy
Maze's End
7% of 6364 decks +7% synergy
Witch's Cottage
7% of 1573 decks +5% synergy
Alchemist's Refuge
7% of 6363 decks +5% synergy
Field of Ruin
6% of 6364 decks +4% synergy
Rivendell
6% of 1530 decks +3% synergy
Rogue's Passage
6% of 6364 decks -12% synergy
Ghost Quarter
6% of 6364 decks +3% synergy
Tolaria West
6% of 6364 decks +5% synergy
Everglades
5% of 1589 decks +5% synergy
Takenuma, Abandoned Mire
5% of 1339 decks -1% synergy
Valakut, the Molten Pinnacle
5% of 1748 decks +4% synergy
Dryad Arbor
5% of 6363 decks +3% synergy
Cabal Coffers
5% of 1589 decks -1% synergy
Tranquil Thicket
5% of 6363 decks +3% synergy
Mortuary Mire
5% of 1589 decks +2% synergy
Mana Artifacts (9)
Sol Ring
66% of 6364 decks -18% synergy
Arcane Signet
35% of 6315 decks -35% synergy
Simic Signet
14% of 6363 decks +10% synergy
Thought Vessel
11% of 6364 decks -5% synergy
Springleaf Drum
9% of 6364 decks +7% synergy
Golgari Signet
8% of 1589 decks +5% synergy
Decanter of Endless Water
8% of 4340 decks +2% synergy
Dimir Signet
7% of 1589 decks -1% synergy
Relic of Legends
6% of 3996 decks +4% synergy
Lands (50)
Golgari Rot Farm
92% of 1589 decks +89% synergy
Gruul Turf
91% of 1748 decks +87% synergy
Selesnya Sanctuary
90% of 1630 decks +87% synergy
Dimir Aqueduct
89% of 1589 decks +84% synergy
Command Tower
84% of 6364 decks +11% synergy
Izzet Boilerworks
78% of 1748 decks +75% synergy
Evolving Wilds
67% of 6364 decks +45% synergy
Azorius Chancery
63% of 1630 decks +60% synergy
Boros Garrison
63% of 1500 decks +60% synergy
Terramorphic Expanse
63% of 6364 decks +47% synergy
Opulent Palace
58% of 1589 decks +55% synergy
Black Dragon Gate
47% of 1231 decks +46% synergy
Myriad Landscape
43% of 6364 decks +22% synergy
Golgari Guildgate
40% of 1589 decks +39% synergy
Rakdos Carnarium
39% of 79 decks +36% synergy
Stomping Ground
37% of 1748 decks +28% synergy
Dimir Guildgate
37% of 1589 decks +35% synergy
Zagoth Triome
36% of 1565 decks +33% synergy
Orzhov Basilica
36% of 80 decks +33% synergy
Temple Garden
35% of 1630 decks +26% synergy
Ketria Triome
34% of 1743 decks +31% synergy
Breeding Pool
34% of 6363 decks +24% synergy
Undercity Sewers
33% of 100 decks +28% synergy
Overgrown Tomb
33% of 1589 decks +24% synergy
Blighted Woodland
32% of 6363 decks +29% synergy
Spara's Headquarters
32% of 1233 decks +28% synergy
Hallowed Fountain
31% of 1630 decks +22% synergy
Orzhov Guildgate
31% of 80 decks +30% synergy
Steam Vents
31% of 1748 decks +22% synergy
Jetmir's Garden
31% of 1131 decks +26% synergy
Overflowing Basin
31% of 127 decks +27% synergy
Fabled Passage
31% of 6315 decks +21% synergy
Watery Grave
30% of 1589 decks +19% synergy
Misty Rainforest
30% of 6364 decks +18% synergy
Rakdos Guildgate
29% of 79 decks +28% synergy
Raugrin Triome
29% of 1500 decks +26% synergy
Exotic Orchard
28% of 6364 decks -7% synergy
Sacred Foundry
28% of 1500 decks +20% synergy
Brokers Hideout
27% of 4925 decks +26% synergy
Cinder Glade
27% of 1748 decks +19% synergy
Lush Oasis
27% of 30 decks +26% synergy
The World Tree
26% of 70 decks +23% synergy
Ziatora's Proving Ground
26% of 70 decks +22% synergy
Canopy Vista
25% of 1630 decks +18% synergy
Tangled Islet
24% of 3950 decks +22% synergy
Temple of Malady
24% of 1589 decks +21% synergy
Yavimaya Coast
24% of 6363 decks +18% synergy
Indatha Triome
24% of 80 decks +20% synergy
Prairie Stream
22% of 1630 decks +15% synergy
Temple of Mystery
22% of 6363 decks +18% synergy