Retreat to Coralhelm + Llanowar Scout + Dimir Aqueduct

Retreat to Coralhelm
Llanowar Scout
Dimir Aqueduct

Requires
Retreat to Coralhelm must be on the battlefield. Llanowar Scout must be on the battlefield. Dimir Aqueduct must be in hand. Llanowar Scout does not have summoning sickness.
Steps
  1. Activate Llanowar Scout by tapping it, putting Dimir Aqueduct from your hand onto the battlefield.
  2. Dimir Aqueduct enters the battlefield, triggering itself and Retreat to Coralhelm.
  3. Resolve the Dimir Aqueduct 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 (5)
Archelos, Lagoon Mystic
20.41% of 3351 decks 684 decks
Damia, Sage of Stone
5.07% of 2861 decks 145 decks
Nine-Fingers Keene
3.44% of 5610 decks 193 decks
Yarok, the Desecrated
2.15% of 10198 decks 219 decks
Zimone and Dina
1.69% of 5448 decks 92 decks
New Cards (5)
Arid Archway
47% of 19 decks +44% synergy
Underground Mortuary
43% of 82 decks +38% synergy
Hedge Maze
40% of 82 decks +36% synergy
Undercity Sewers
37% of 82 decks +31% synergy
Bonny Pall, Clearcutter
32% of 19 decks +31% synergy
High Synergy Cards (10)
Tatyova, Benthic Druid
86% of 1439 decks +83% synergy
Retreat to Hagra
72% of 1439 decks +71% synergy
Rampaging Baloths
71% of 1439 decks +68% synergy
Spelunking
67% of 223 decks +64% synergy
Sakura-Tribe Scout
64% of 1439 decks +63% synergy
Lotus Cobra
63% of 1439 decks +60% synergy
Growth Spiral
63% of 1439 decks +58% synergy
Scute Swarm
61% of 1390 decks +57% synergy
Tireless Provisioner
59% of 1310 decks +54% synergy
Zendikar's Roil
53% of 1439 decks +52% synergy
Top Cards (10)
Crop Rotation
55% of 1439 decks +50% synergy
Cultivate
51% of 1439 decks +28% synergy
Counterspell
50% of 1439 decks +29% synergy
Negate
50% of 1439 decks +38% synergy
Scaled Herbalist
49% of 1294 decks +49% synergy
Villainous Wealth
49% of 1439 decks +48% synergy
Rampant Growth
49% of 1439 decks +32% synergy
Azusa, Lost but Seeking
49% of 1439 decks +45% synergy
Mina and Denn, Wildborn
49% of 35 decks +47% synergy
Farseek
48% of 1439 decks +33% synergy
Creatures (50)
Omnath, Locus of Rage
46% of 35 decks +45% synergy
Avenger of Zendikar
46% of 1439 decks +41% synergy
Walking Atlas
43% of 1439 decks +42% synergy
Aesi, Tyrant of Gyre Strait
42% of 1378 decks +41% synergy
Skyshroud Ranger
41% of 1439 decks +41% synergy
Ramunap Excavator
41% of 1439 decks +38% synergy
Omnath, Locus of Creation
38% of 32 decks +37% synergy
Eternal Witness
37% of 1439 decks +26% synergy
Meloku the Clouded Mirror
36% of 1439 decks +35% synergy
Sakura-Tribe Elder
35% of 1439 decks +25% synergy
Ob Nixilis, the Fallen
31% of 1439 decks +31% synergy
Dryad of the Ilysian Grove
29% of 1421 decks +26% synergy
Kodama of the East Tree
28% of 1379 decks +26% synergy
Ancient Greenwarden
27% of 1390 decks +25% synergy
Patron of the Moon
27% of 1439 decks +27% synergy
The Gitrog Monster
26% of 1439 decks +25% synergy
Springbloom Druid
25% of 1439 decks +23% synergy
Tireless Tracker
24% of 1439 decks +22% synergy
Zimone, Quandrix Prodigy
24% of 1325 decks +24% synergy
Blossoming Tortoise
24% of 317 decks +23% synergy
Coiling Oracle
24% of 1439 decks +22% synergy
Tunneling Geopede
23% of 35 decks +22% synergy
Cultivator Colossus
22% of 1238 decks +21% synergy
Oracle of Mul Daya
22% of 1439 decks +19% synergy
Reclamation Sage
21% of 1439 decks +15% synergy
Nine-Fingers Keene
21% of 1118 decks +21% synergy
Budoka Gardener
21% of 1439 decks +20% synergy
Tiller Engine
20% of 999 decks +20% synergy
Kiora's Follower
20% of 1439 decks +19% synergy
Sporemound
20% of 1439 decks +19% synergy
Saryth, the Viper's Fang
20% of 1268 decks +18% synergy
Saruli Caretaker
19% of 1439 decks +19% synergy
Loam Dryad
19% of 1439 decks +19% synergy
Gatecreeper Vine
18% of 1439 decks +18% synergy
Omnath, Locus of the Roil
17% of 35 decks +17% synergy
Moraug, Fury of Akoum
17% of 35 decks +16% synergy
Roil Elemental
17% of 1439 decks +16% synergy
Soul of Windgrace
17% of 24 decks +16% synergy
Thalia and The Gitrog Monster
17% of 18 decks +16% synergy
Elesh Norn, Mother of Machines
17% of 24 decks +14% synergy
District Guide
16% of 1439 decks +16% synergy
Ruin Crab
16% of 1391 decks +15% synergy
Bristly Bill, Spine Sower
16% of 19 decks +13% synergy
Nissa, Resurgent Animist
16% of 509 decks +14% synergy
Murasa Rootgrazer
15% of 40 decks +15% synergy
Emeria Angel
15% of 40 decks +14% synergy
Courser of Kruphix
15% of 1439 decks +13% synergy
Zimone and Dina
15% of 564 decks +15% synergy
Gretchen Titchwillow
14% of 1294 decks +14% synergy
Spitfire Lagac
14% of 35 decks +14% synergy
Instants (48)
Beast Within
48% of 1439 decks +29% synergy
Swords to Plowshares
40% of 40 decks +12% synergy
Harrow
38% of 1439 decks +33% synergy
Assassin's Trophy
29% of 1439 decks +23% synergy
Archdruid's Charm
26% of 105 decks +21% synergy
Putrefy
24% of 1439 decks +21% synergy
An Offer You Can't Refuse
23% of 1172 decks +13% synergy
Cyclonic Rift
23% of 1439 decks +9% synergy
Eureka Moment
19% of 1325 decks +18% synergy
Heroic Intervention
19% of 1439 decks +5% synergy
Arcane Denial
18% of 1439 decks +9% synergy
Sultai Charm
18% of 1439 decks +18% synergy
Return to Nature
18% of 1439 decks +14% synergy
Enlightened Tutor
18% of 40 decks +9% synergy
Path to Exile
18% of 40 decks -2% synergy
Joint Exploration
17% of 924 decks +17% synergy
Unwind
17% of 1439 decks +15% synergy
Deathsprout
16% of 1439 decks +15% synergy
Frantic Search
13% of 1439 decks +7% synergy
Dovin's Veto
12% of 40 decks +8% synergy
Swan Song
12% of 1439 decks +4% synergy
Void Rend
12% of 34 decks +10% synergy
Nature's Claim
12% of 1439 decks +6% synergy
Entish Restoration
11% of 427 decks +7% synergy
Krosan Grip
11% of 1439 decks +7% synergy
Vampiric Tutor
11% of 1439 decks +1% synergy
Ghostly Flicker
10% of 1439 decks +8% synergy
Brainstorm
10% of 1439 decks -1% synergy
Anguished Unmaking
10% of 40 decks +4% synergy
Roiling Regrowth
9% of 1391 decks +8% synergy
Tear Asunder
9% of 988 decks +8% synergy
Worldly Tutor
9% of 1439 decks +2% synergy
Fact or Fiction
9% of 1439 decks +5% synergy
Displace
8% of 1439 decks +7% synergy
Reality Shift
8% of 1439 decks +3% synergy
Fierce Guardianship
8% of 1419 decks -1% synergy
Filter Out
8% of 509 decks +6% synergy
Cloudshift
8% of 40 decks +6% synergy
Eladamri's Call
8% of 40 decks +5% synergy
Generous Gift
8% of 40 decks -5% synergy
Abrupt Decay
7% of 1439 decks +5% synergy
Mana Drain
7% of 1439 decks -0% synergy
Pongify
7% of 1439 decks +1% synergy
Infernal Grasp
7% of 1268 decks +2% synergy
Mystical Tutor
7% of 1439 decks -1% synergy
Blue Sun's Zenith
6% of 1439 decks +4% synergy
Illusionist's Stratagem
5% of 1439 decks +5% synergy
Shared Summons
5% of 1439 decks +4% synergy
Sorceries (50)
Explore
45% of 1439 decks +41% synergy
Kodama's Reach
38% of 1439 decks +23% synergy
Circuitous Route
37% of 1439 decks +36% synergy
Explore the Underdark
36% of 1111 decks +36% synergy
Reshape the Earth
33% of 1378 decks +32% synergy
Splendid Reclamation
31% of 1439 decks +29% synergy
Sylvan Scrying
28% of 1439 decks +27% synergy
Broken Bond
27% of 1439 decks +26% synergy
Urban Evolution
25% of 1439 decks +24% synergy
Open the Way
24% of 509 decks +23% synergy
Scapeshift
23% of 1439 decks +22% synergy
Three Visits
22% of 1439 decks +11% synergy
Nature's Lore
20% of 1439 decks +6% synergy
Gates Ablaze
20% of 35 decks +20% synergy
Open the Gates
19% of 1439 decks +19% synergy
Summer Bloom
18% of 1439 decks +18% synergy
Diabolic Tutor
18% of 1439 decks +14% synergy
Demonic Tutor
17% of 1439 decks +5% synergy
Titania's Command
17% of 806 decks +16% synergy
In Garruk's Wake
16% of 1439 decks +14% synergy
Bala Ged Recovery
16% of 1391 decks +11% synergy
Tempt with Discovery
15% of 1439 decks +13% synergy
Migration Path
13% of 1418 decks +11% synergy
Wargate
12% of 40 decks +12% synergy
Nylea's Intervention
12% of 1421 decks +12% synergy
Hour of Promise
12% of 1439 decks +12% synergy
Farewell
12% of 34 decks +5% synergy
Awaken the Woods
12% of 835 decks +10% synergy
Torment of Hailfire
12% of 1439 decks +9% synergy
Escape to the Wilds
11% of 35 decks +11% synergy
Blasphemous Act
11% of 35 decks -5% synergy
Exsanguinate
11% of 1439 decks +8% synergy
Search for Tomorrow
11% of 1439 decks +9% synergy
Painful Truths
10% of 1439 decks +8% synergy
Sylvan Awakening
9% of 1439 decks +9% synergy
Animist's Awakening
9% of 1439 decks +8% synergy
Dig Up
9% of 1255 decks +8% synergy
Gamble
9% of 35 decks +4% synergy
Mythos of Brokkos
9% of 1420 decks +8% synergy
Toxic Deluge
8% of 1439 decks +0% synergy
Emergent Ultimatum
8% of 1419 decks +8% synergy
Gaze of Granite
8% of 1439 decks +7% synergy
Life from the Loam
8% of 1439 decks +6% synergy
Grow from the Ashes
7% of 1439 decks +6% synergy
Casualties of War
6% of 1439 decks +5% synergy
Regrowth
6% of 1439 decks +4% synergy
Damnation
6% of 1439 decks +2% synergy
Doppelgang
6% of 111 decks +5% synergy
Skyshroud Claim
6% of 1439 decks +1% synergy
Culling Ritual
6% of 1319 decks +4% synergy
Utility Artifacts (21)
Conduit of Worlds
45% of 724 decks +41% synergy
Navigation Orb
32% of 1080 decks +31% synergy
Swiftfoot Boots
27% of 1439 decks -2% synergy
Amulet of Vigor
25% of 1439 decks +24% synergy
Crucible of Worlds
25% of 1439 decks +22% synergy
Expedition Map
18% of 1439 decks +14% synergy
Lightning Greaves
15% of 1439 decks -11% synergy
Hylda's Crown of Winter
14% of 274 decks +13% synergy
Door to Nothingness
12% of 32 decks +12% synergy
Seer's Sundial
11% of 1439 decks +11% synergy
Nevinyrral's Disk
11% of 1439 decks +10% synergy
Blackblade Reforged
10% of 1439 decks +5% synergy
Hammer of Purphoros
9% of 35 decks +8% synergy
The Millennium Calendar
8% of 131 decks +6% synergy
Panharmonicon
8% of 1439 decks +3% synergy
Wayfarer's Bauble
7% of 1439 decks -4% synergy
Glaive of the Guildpact
6% of 1439 decks +6% synergy
Zuran Orb
6% of 1439 decks +5% synergy
Smuggler's Copter
6% of 1439 decks +5% synergy
Vorrac Battlehorns
5% of 1439 decks +5% synergy
Fireshrieker
5% of 1439 decks +3% synergy
Enchantments (35)
Felidar Retreat
35% of 40 decks +32% synergy
Exploration
31% of 1439 decks +27% synergy
Case of the Locked Hothouse
27% of 94 decks +24% synergy
Retreat to Kazandu
26% of 1439 decks +25% synergy
Druid Class
23% of 1294 decks +22% synergy
Khalni Heart Expedition
22% of 1439 decks +21% synergy
Burgeoning
20% of 1439 decks +18% synergy
Rhystic Study
20% of 1439 decks +6% synergy
Valakut Exploration
20% of 35 decks +19% synergy
Freed from the Real
19% of 1439 decks +18% synergy
Guild Summit
18% of 1439 decks +18% synergy
Abundance
15% of 1439 decks +14% synergy
Mystic Remora
12% of 1439 decks +3% synergy
Crackling Perimeter
11% of 35 decks +11% synergy
Cryptolith Rite
11% of 1439 decks +10% synergy
Retreat to Emeria
10% of 40 decks +10% synergy
Rites of Flourishing
10% of 1439 decks +9% synergy
Lost in the Maze
9% of 98 decks +9% synergy
Undergrowth Recon
9% of 98 decks +8% synergy
Goblin Bombardment
9% of 35 decks +5% synergy
Mirari's Wake
8% of 40 decks +4% synergy
Smothering Tithe
8% of 40 decks -4% synergy
Trade Routes
7% of 1439 decks +7% synergy
Wilderness Reclamation
7% of 1439 decks +6% synergy
Font of Fertility
7% of 1439 decks +7% synergy
Virtue of Knowledge
7% of 317 decks +5% synergy
Aqueous Form
7% of 1439 decks +5% synergy
Leyline Immersion
6% of 509 decks +6% synergy
Opposition
6% of 1439 decks +6% synergy
Excavation
6% of 1439 decks +6% synergy
Sylvan Library
6% of 1439 decks -0% synergy
Kenrith's Transformation
6% of 1423 decks +2% synergy
Null Profusion
6% of 1439 decks +6% synergy
Virtue of Strength
5% of 241 decks +3% synergy
Phyrexian Arena
5% of 1439 decks -2% synergy
Planeswalkers (7)
Nissa of Shadowed Boughs
19% of 1391 decks +19% synergy
The Eternal Wanderer
15% of 20 decks +13% synergy
Lord Windgrace
14% of 35 decks +14% synergy
Tyvar, Jubilant Brawler
13% of 655 decks +12% synergy
Wrenn and Seven
8% of 1275 decks +7% synergy
Aminatou, the Fateshifter
8% of 40 decks +7% synergy
Nissa, Vital Force
5% of 1439 decks +4% synergy
Utility Lands (29)
Baldur's Gate
45% of 1121 decks +44% synergy
Basilisk Gate
44% of 1097 decks +43% synergy
The Black Gate
39% of 402 decks +36% synergy
Bojuka Bog
37% of 1439 decks +22% synergy
Guildless Commons
33% of 1378 decks +32% synergy
Echoing Deeps
30% of 170 decks +29% synergy
Thran Portal
30% of 988 decks +29% synergy
Maze's End
28% of 1439 decks +27% synergy
Field of the Dead
28% of 1439 decks +24% synergy
Reliquary Tower
27% of 1439 decks -1% synergy
Mystic Sanctuary
24% of 1423 decks +18% synergy
Thespian's Stage
18% of 1439 decks +15% synergy
Lotus Field
17% of 1439 decks +15% synergy
Yavimaya, Cradle of Growth
16% of 1315 decks +7% synergy
Boseiju, Who Endures
13% of 1219 decks +4% synergy
Urborg, Tomb of Yawgmoth
13% of 1439 decks +3% synergy
Coral Atoll
10% of 1439 decks +9% synergy
Tolaria West
9% of 1439 decks +8% synergy
Rogue's Passage
8% of 1439 decks -10% synergy
Temple of the False God
8% of 1439 decks -2% synergy
Jungle Basin
8% of 1439 decks +7% synergy
Vesuva
8% of 1439 decks +6% synergy
Otawara, Soaring City
8% of 1211 decks -1% synergy
Witch's Cottage
7% of 1423 decks +4% synergy
Ghost Town
6% of 1439 decks +6% synergy
Restless Vinestalk
6% of 257 decks +5% synergy
Strip Mine
6% of 1439 decks +3% synergy
Everglades
6% of 1439 decks +6% synergy
Takenuma, Abandoned Mire
5% of 1205 decks -1% synergy
Mana Artifacts (13)
Sol Ring
63% of 1439 decks -22% synergy
Arcane Signet
47% of 1423 decks -24% synergy
Springleaf Drum
37% of 1439 decks +35% synergy
Relic of Legends
26% of 958 decks +23% synergy
Simic Signet
10% of 1439 decks +7% synergy
Golgari Signet
9% of 1439 decks +6% synergy
Dimir Signet
7% of 1439 decks -1% synergy
Commander's Sphere
6% of 1439 decks -10% synergy
Thought Vessel
6% of 1439 decks -10% synergy
Moonsnare Prototype
6% of 1212 decks +6% synergy
Paradise Mantle
5% of 1439 decks +5% synergy
Decanter of Endless Water
5% of 1080 decks -0% synergy
Chromatic Lantern
5% of 1439 decks -4% synergy
Lands (50)
Simic Growth Chamber
98% of 1439 decks +94% synergy
Golgari Rot Farm
97% of 1439 decks +94% synergy
Gruul Turf
91% of 35 decks +88% synergy
Izzet Boilerworks
91% of 35 decks +88% synergy
Selesnya Sanctuary
85% of 40 decks +82% synergy
Azorius Chancery
85% of 40 decks +82% synergy
Command Tower
84% of 1439 decks +11% synergy
Rakdos Carnarium
83% of 35 decks +79% synergy
Boros Garrison
78% of 32 decks +75% synergy
Orzhov Basilica
75% of 40 decks +71% synergy
Opulent Palace
61% of 1439 decks +58% synergy
Evolving Wilds
54% of 1439 decks +33% synergy
Terramorphic Expanse
50% of 1439 decks +34% synergy
Manor Gate
49% of 1109 decks +48% synergy
Black Dragon Gate
49% of 1109 decks +47% synergy
Sea Gate
48% of 1109 decks +47% synergy
Gond Gate
46% of 1120 decks +45% synergy
Heap Gate
44% of 1109 decks +43% synergy
Boros Guildgate
44% of 32 decks +42% synergy
Simic Guildgate
42% of 1439 decks +41% synergy
Golgari Guildgate
42% of 1439 decks +40% synergy
Gruul Guildgate
40% of 35 decks +39% synergy
Dimir Guildgate
38% of 1439 decks +37% synergy
Azorius Guildgate
38% of 40 decks +36% synergy
Orzhov Guildgate
38% of 40 decks +36% synergy
Selesnya Guildgate
38% of 40 decks +36% synergy
Zagoth Triome
37% of 1419 decks +34% synergy
Rakdos Guildgate
37% of 35 decks +36% synergy
Izzet Guildgate
37% of 35 decks +36% synergy
Cliffgate
35% of 26 decks +33% synergy
Citadel Gate
34% of 32 decks +33% synergy
Exotic Orchard
33% of 1439 decks -2% synergy
Overgrown Tomb
32% of 1439 decks +23% synergy
Myriad Landscape
31% of 1439 decks +10% synergy
Breeding Pool
31% of 1439 decks +22% synergy
Watery Grave
30% of 1439 decks +19% synergy
Survivors' Encampment
28% of 1439 decks +28% synergy
Temple of Mystery
28% of 1439 decks +24% synergy
Holdout Settlement
27% of 1439 decks +27% synergy
Gateway Plaza
26% of 1439 decks +25% synergy
Temple of Malady
25% of 1439 decks +21% synergy
Misty Rainforest
21% of 1439 decks +9% synergy
Spara's Headquarters
21% of 33 decks +17% synergy
Scene of the Crime
21% of 82 decks +19% synergy
Temple Garden
20% of 40 decks +11% synergy
Verdant Catacombs
20% of 1439 decks +8% synergy
Tangled Islet
19% of 924 decks +17% synergy
Temple of Deceit
18% of 1439 decks +14% synergy
Haunted Mire
18% of 924 decks +16% synergy
Raffine's Tower
18% of 33 decks +14% synergy