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.

Archelos, Lagoon Mystic
20.36% of 3380 decks 688 decks
Nine-Fingers Keene
3.74% of 5536 decks 207 decks
Yarok, the Desecrated
1.90% of 10412 decks 198 decks
Damia, Sage of Stone
4.60% of 3022 decks 139 decks
Zimone and Dina
1.82% of 6969 decks 127 decks
Muldrotha, the Gravetide
0.09% of 15112 decks 14 decks
Omnath, Locus of All
0.09% of 12969 decks 12 decks
Glarb, Calamity's Augur
0.23% of 4415 decks 10 decks
Tasigur, the Golden Fang
0.15% of 5816 decks 9 decks
Tatsunari, Toad Rider
0.10% of 6017 decks 6 decks
Garth One-Eye
0.12% of 4123 decks 5 decks
Kenrith, the Returned King
0.02% of 21513 decks 5 decks
Thrasios, Triton Hero // Tymna the Weaver
0.07% of 5622 decks 4 decks
Jorn, God of Winter
0.07% of 4217 decks 3 decks
Ramos, Dragon Engine
0.03% of 8576 decks 3 decks
Zaxara, the Exemplary
0.03% of 11646 decks 3 decks
Atraxa, Grand Unifier
0.02% of 14209 decks 3 decks
Child of Alara
0.06% of 5025 decks 3 decks
New Cards
Walk-In Closet // Forgotten Cellar
87% of 15 decks +60% synergy
Hedge Shredder
47% of 43 decks +39% synergy
Kona, Rescue Beastie
44% of 25 decks +36% synergy
Enduring Vitality
40% of 25 decks +15% synergy
Disorienting Choice
26% of 34 decks +23% synergy
High Synergy Cards
Tatyova, Benthic Druid
87% of 1458 decks +75% synergy
Retreat to Hagra
72% of 1458 decks +70% synergy
Rampaging Baloths
72% of 1458 decks +65% synergy
Sakura-Tribe Scout
64% of 1458 decks +63% synergy
Lotus Cobra
61% of 1458 decks +54% synergy
Scute Swarm
63% of 1421 decks +53% synergy
Scaled Herbalist
51% of 1350 decks +50% synergy
Tireless Provisioner
61% of 1366 decks +50% synergy
Zendikar's Roil
52% of 1458 decks +49% synergy
Spelunking
53% of 567 decks +48% synergy
Top Cards
Growth Spiral
64% of 1457 decks +42% synergy
Crop Rotation
55% of 1458 decks +45% synergy
Cultivate
49% of 1458 decks +3% synergy
Omnath, Locus of Rage
49% of 35 decks +44% synergy
Azusa, Lost but Seeking
48% of 1458 decks +41% synergy
Counterspell
48% of 1458 decks +5% synergy
Negate
48% of 1458 decks +25% synergy
Farseek
48% of 1458 decks +13% synergy
Beast Within
47% of 1458 decks +8% synergy
Rampant Growth
47% of 1458 decks +12% synergy
Creatures
The Necrobloom
50% of 6 decks +47% synergy
Fecund Greenshell
46% of 78 decks +43% synergy
Omnath, Locus of Creation
45% of 33 decks +43% synergy
Iridescent Vinelasher
45% of 121 decks +41% synergy
Avenger of Zendikar
44% of 1458 decks +34% synergy
Skyshroud Ranger
42% of 1458 decks +41% synergy
Ramunap Excavator
40% of 1458 decks +34% synergy
Aesi, Tyrant of Gyre Strait
40% of 1412 decks +34% synergy
Mina and Denn, Wildborn
40% of 35 decks +35% synergy
Walking Atlas
39% of 1458 decks +39% synergy
Meloku the Clouded Mirror
38% of 1458 decks +37% synergy
Eternal Witness
36% of 1458 decks +15% synergy
Sakura-Tribe Elder
34% of 1458 decks +16% synergy
Dryad of the Ilysian Grove
31% of 1443 decks +23% synergy
Ob Nixilis, the Fallen
30% of 1458 decks +28% synergy
Zimone, Quandrix Prodigy
28% of 1369 decks +27% synergy
Patron of the Moon
28% of 1458 decks +27% synergy
Kodama of the East Tree
27% of 1412 decks +24% synergy
Tireless Tracker
26% of 1458 decks +21% synergy
Springheart Nantuko
26% of 236 decks +18% synergy
The Gitrog Monster
25% of 1458 decks +20% synergy
Ancient Greenwarden
25% of 1421 decks +21% synergy
Oracle of Mul Daya
25% of 1458 decks +19% synergy
Geode Rager
23% of 35 decks +21% synergy
Omnath, Locus of the Roil
23% of 35 decks +20% synergy
Springbloom Druid
23% of 1457 decks +19% synergy
Sage of the Maze
22% of 176 decks +20% synergy
Coiling Oracle
22% of 1458 decks +14% synergy
Sporemound
21% of 1458 decks +20% synergy
Budoka Gardener
21% of 1458 decks +21% synergy
Bonny Pall, Clearcutter
21% of 317 decks +17% synergy
Clifftop Lookout
21% of 121 decks +17% synergy
Kiora's Follower
20% of 1458 decks +15% synergy
Cultivator Colossus
20% of 1328 decks +18% synergy
Tiller Engine
19% of 1261 decks +18% synergy
Gatecreeper Vine
19% of 1458 decks +18% synergy
Blossoming Tortoise
19% of 662 decks +17% synergy
Reclamation Sage
18% of 1458 decks +7% synergy
Loam Dryad
18% of 1458 decks +17% synergy
Saruli Caretaker
17% of 1457 decks +17% synergy
Moraug, Fury of Akoum
17% of 35 decks +14% synergy
Saryth, the Viper's Fang
17% of 1339 decks +13% synergy
Nine-Fingers Keene
17% of 1280 decks +15% synergy
Soul of Windgrace
17% of 30 decks +15% synergy
District Guide
16% of 1457 decks +16% synergy
Roil Elemental
16% of 1458 decks +15% synergy
Ruin Crab
16% of 1421 decks +13% synergy
Archelos, Lagoon Mystic
15% of 1412 decks +14% synergy
Obuun, Mul Daya Ancestor
15% of 33 decks +15% synergy
Elesh Norn, Mother of Machines
15% of 33 decks +10% synergy
Instants
Harrow
35% of 1458 decks +25% synergy
Swords to Plowshares
35% of 43 decks -28% synergy
Assassin's Trophy
30% of 1457 decks -0% synergy
Planar Genesis
30% of 236 decks +22% synergy
Putrefy
24% of 1458 decks +8% synergy
Eureka Moment
21% of 1369 decks +18% synergy
Cyclonic Rift
21% of 1458 decks -7% synergy
Return to Nature
20% of 1457 decks +13% synergy
An Offer You Can't Refuse
19% of 1295 decks -2% synergy
Heroic Intervention
19% of 1458 decks -11% synergy
Arcane Denial
17% of 1458 decks -2% synergy
Joint Exploration
17% of 1261 decks +14% synergy
Sultai Charm
16% of 1458 decks +11% synergy
Enlightened Tutor
16% of 43 decks -1% synergy
Path to Exile
16% of 43 decks -29% synergy
Archdruid's Charm
16% of 420 decks +9% synergy
Unwind
16% of 1458 decks +13% synergy
Dovin's Veto
14% of 43 decks -5% synergy
Deathsprout
13% of 1457 decks +9% synergy
Frantic Search
13% of 1458 decks +1% synergy
Entish Restoration
11% of 764 decks +3% synergy
Vampiric Tutor
11% of 1458 decks -8% synergy
Nature's Claim
11% of 1458 decks +1% synergy
Swan Song
10% of 1458 decks -6% synergy
Void Rend
10% of 40 decks -5% synergy
Ghostly Flicker
10% of 1458 decks +5% synergy
Revitalizing Repast
9% of 253 decks -3% synergy
Worldly Tutor
9% of 1458 decks -5% synergy
Generous Gift
9% of 43 decks -16% synergy
Krosan Grip
9% of 1458 decks +1% synergy
Brainstorm
8% of 1458 decks -13% synergy
Tear Asunder
8% of 1261 decks +2% synergy
Fell the Profane
8% of 253 decks -4% synergy
Filter Out
8% of 848 decks +6% synergy
Roiling Regrowth
8% of 1421 decks +5% synergy
Reality Shift
8% of 1458 decks -1% synergy
Fact or Fiction
8% of 1458 decks +1% synergy
Displace
8% of 1458 decks +6% synergy
Sink into Stupor
8% of 253 decks -6% synergy
Fierce Guardianship
7% of 1443 decks -11% synergy
Mana Drain
7% of 1458 decks -8% synergy
Cloudshift
7% of 43 decks +4% synergy
Ephemerate
7% of 43 decks +1% synergy
Teferi's Protection
7% of 43 decks -13% synergy
Anguished Unmaking
7% of 43 decks -17% synergy
Abrupt Decay
7% of 1458 decks -4% synergy
Mystical Tutor
6% of 1458 decks -9% synergy
Pongify
6% of 1458 decks -6% synergy
Infernal Grasp
5% of 1339 decks -2% synergy
Blue Sun's Zenith
5% of 1458 decks +2% synergy
Sorceries
Villainous Wealth
47% of 1458 decks +39% synergy
Explore
46% of 1458 decks +37% synergy
Kodama's Reach
38% of 1458 decks +6% synergy
Circuitous Route
37% of 1457 decks +35% synergy
Reshape the Earth
31% of 1412 decks +30% synergy
Explore the Underdark
31% of 1280 decks +30% synergy
Sylvan Scrying
29% of 1458 decks +26% synergy
Splendid Reclamation
28% of 1458 decks +25% synergy
Broken Bond
27% of 1458 decks +25% synergy
Urban Evolution
24% of 1458 decks +20% synergy
Scapeshift
23% of 1458 decks +21% synergy
Three Visits
22% of 1458 decks -2% synergy
Nature's Lore
21% of 1458 decks -11% synergy
Gates Ablaze
20% of 35 decks +20% synergy
Open the Gates
20% of 1457 decks +19% synergy
Summer Bloom
19% of 1458 decks +18% synergy
Open the Way
19% of 848 decks +16% synergy
In Garruk's Wake
17% of 1458 decks +13% synergy
Diabolic Tutor
17% of 1458 decks +10% synergy
Tempt with Discovery
15% of 1458 decks +11% synergy
Titania's Command
15% of 1176 decks +13% synergy
Demonic Tutor
14% of 1458 decks -8% synergy
Farewell
12% of 40 decks -1% synergy
Bala Ged Recovery
12% of 1421 decks +3% synergy
Hour of Promise
12% of 1458 decks +11% synergy
Conflux
12% of 33 decks +8% synergy
Nylea's Intervention
12% of 1443 decks +11% synergy
Escape to the Wilds
11% of 35 decks +8% synergy
Blasphemous Act
11% of 35 decks -22% synergy
Exsanguinate
11% of 1458 decks +6% synergy
Migration Path
11% of 1442 decks +8% synergy
Torment of Hailfire
11% of 1458 decks +6% synergy
Toxic Deluge
11% of 1458 decks -7% synergy
Wargate
9% of 43 decks +6% synergy
Awaken the Woods
9% of 1176 decks +5% synergy
Search for Tomorrow
9% of 1458 decks +6% synergy
Painful Truths
9% of 1458 decks +6% synergy
Sylvan Awakening
9% of 1458 decks +8% synergy
Emergent Ultimatum
8% of 1442 decks +5% synergy
Mythos of Brokkos
8% of 1442 decks +6% synergy
Damn
7% of 41 decks -9% synergy
Animist's Awakening
7% of 1458 decks +6% synergy
Gaze of Granite
7% of 1458 decks +5% synergy
Life from the Loam
7% of 1458 decks +3% synergy
Vindicate
7% of 43 decks +0% synergy
Eerie Ultimatum
7% of 43 decks -6% synergy
Austere Command
7% of 43 decks -6% synergy
Dig Up
7% of 1328 decks +4% synergy
Culling Ritual
7% of 1369 decks -4% synergy
Doppelgang
7% of 427 decks +2% synergy
Utility Artifacts
Conduit of Worlds
39% of 1067 decks +32% synergy
Navigation Orb
26% of 1280 decks +26% synergy
Swiftfoot Boots
26% of 1458 decks -2% synergy
Amulet of Vigor
25% of 1458 decks +24% synergy
Crucible of Worlds
24% of 1458 decks +21% synergy
Expedition Map
19% of 1458 decks +15% synergy
Door to Nothingness
15% of 33 decks +11% synergy
Lightning Greaves
15% of 1458 decks -11% synergy
Seer's Sundial
13% of 1458 decks +12% synergy
Blackblade Reforged
11% of 1458 decks +6% synergy
Nevinyrral's Disk
9% of 1458 decks +8% synergy
Hylda's Crown of Winter
8% of 612 decks +8% synergy
Vorrac Battlehorns
7% of 1458 decks +7% synergy
Heaped Harvest
7% of 56 decks +3% synergy
Zuran Orb
7% of 1458 decks +6% synergy
Panharmonicon
7% of 1458 decks +3% synergy
Wayfarer's Bauble
7% of 1458 decks -4% synergy
Glaive of the Guildpact
6% of 1457 decks +6% synergy
Fireshrieker
6% of 1458 decks +5% synergy
Enchantments
Felidar Retreat
40% of 43 decks +32% synergy
Exploration
32% of 1458 decks +24% synergy
Valakut Exploration
26% of 35 decks +23% synergy
Retreat to Kazandu
24% of 1458 decks +22% synergy
Druid Class
22% of 1350 decks +19% synergy
Khalni Heart Expedition
20% of 1458 decks +18% synergy
Guild Summit
20% of 1457 decks +19% synergy
Rhystic Study
20% of 1458 decks -8% synergy
Burgeoning
19% of 1458 decks +16% synergy
Case of the Locked Hothouse
19% of 392 decks +14% synergy
Freed from the Real
18% of 1458 decks +16% synergy
Abundance
17% of 1458 decks +15% synergy
Mystic Remora
12% of 1458 decks -6% synergy
Retreat to Emeria
12% of 43 decks +11% synergy
Retreat to Valakut
11% of 35 decks +11% synergy
Cryptolith Rite
10% of 1458 decks +6% synergy
Rites of Flourishing
9% of 1458 decks +6% synergy
Crackling Perimeter
9% of 35 decks +8% synergy
Wilderness Reclamation
8% of 1457 decks +4% synergy
Trade Routes
7% of 1458 decks +6% synergy
Smothering Tithe
7% of 43 decks -18% synergy
Aqueous Form
7% of 1458 decks +2% synergy
Opposition
6% of 1458 decks +5% synergy
Font of Fertility
6% of 1458 decks +5% synergy
Phyrexian Arena
6% of 1458 decks -9% synergy
Copy Land
6% of 176 decks +4% synergy
Excavation
6% of 1458 decks +6% synergy
Virtue of Knowledge
5% of 662 decks +2% synergy
Sylvan Library
5% of 1458 decks -7% synergy
Leyline Immersion
5% of 848 decks +4% synergy
Null Profusion
5% of 1458 decks +5% synergy
Intruder Alarm
5% of 1458 decks +3% synergy
Planeswalkers
Lord Windgrace
17% of 35 decks +16% synergy
Nissa of Shadowed Boughs
17% of 1421 decks +15% synergy
Tyvar, Jubilant Brawler
9% of 1067 decks +5% synergy
The Eternal Wanderer
9% of 32 decks +6% synergy
Wrenn and Six
9% of 35 decks +7% synergy
Wrenn and Seven
7% of 1339 decks +5% synergy
Aminatou, the Fateshifter
7% of 43 decks +4% synergy
Utility Lands
Baldur's Gate
41% of 1280 decks +41% synergy
Basilisk Gate
38% of 1280 decks +37% synergy
Bojuka Bog
36% of 1458 decks +6% synergy
Guildless Commons
32% of 1412 decks +31% synergy
The Black Gate
32% of 721 decks +28% synergy
Maze's End
30% of 1458 decks +30% synergy
Field of the Dead
28% of 1457 decks +25% synergy
Thran Portal
27% of 1261 decks +27% synergy
Reliquary Tower
27% of 1458 decks -2% synergy
Mystic Sanctuary
23% of 1444 decks +11% synergy
Arid Archway
22% of 329 decks +20% synergy
Thespian's Stage
19% of 1458 decks +16% synergy
Yavimaya, Cradle of Growth
18% of 1366 decks +8% synergy
Echoing Deeps
17% of 498 decks +16% synergy
Lotus Field
15% of 1457 decks +13% synergy
Urborg, Tomb of Yawgmoth
13% of 1458 decks +3% synergy
Boseiju, Who Endures
12% of 1310 decks -8% synergy
Coral Atoll
10% of 1458 decks +10% synergy
Rogue's Passage
10% of 1458 decks -9% synergy
Tolaria West
8% of 1458 decks +7% synergy
Temple of the False God
8% of 1458 decks -1% synergy
Jungle Basin
8% of 1458 decks +7% synergy
Vesuva
8% of 1458 decks +6% synergy
Otawara, Soaring City
7% of 1310 decks -10% synergy
Ghost Town
6% of 1458 decks +6% synergy
Shifting Woodland
6% of 253 decks -4% synergy
Everglades
6% of 1458 decks +6% synergy
Witch's Cottage
6% of 1444 decks +2% synergy
Restless Vinestalk
5% of 612 decks +2% synergy
Strip Mine
5% of 1458 decks +2% synergy
Mana Artifacts
Sol Ring
62% of 1458 decks -23% synergy
Arcane Signet
47% of 1444 decks -25% synergy
Springleaf Drum
36% of 1458 decks +34% synergy
Relic of Legends
24% of 1261 decks +22% synergy
Simic Signet
10% of 1458 decks -5% synergy
Golgari Signet
8% of 1458 decks -5% synergy
Dimir Signet
7% of 1458 decks -23% synergy
Thought Vessel
6% of 1458 decks -10% synergy
Commander's Sphere
6% of 1458 decks -9% synergy
Chromatic Lantern
6% of 1458 decks -4% synergy
Honor-Worn Shaku
5% of 1458 decks +5% synergy
Lands
Simic Growth Chamber
98% of 1458 decks +78% synergy
Golgari Rot Farm
97% of 1458 decks +80% synergy
Gruul Turf
91% of 35 decks +75% synergy
Izzet Boilerworks
89% of 35 decks +72% synergy
Selesnya Sanctuary
86% of 43 decks +72% synergy
Command Tower
85% of 1458 decks +11% synergy
Rakdos Carnarium
83% of 35 decks +68% synergy
Azorius Chancery
81% of 43 decks +67% synergy
Boros Garrison
73% of 33 decks +58% synergy
Orzhov Basilica
72% of 43 decks +56% synergy
Opulent Palace
60% of 1458 decks +33% synergy
Evolving Wilds
53% of 1458 decks +32% synergy
Terramorphic Expanse
48% of 1458 decks +32% synergy
Manor Gate
44% of 1280 decks +42% synergy
Golgari Guildgate
44% of 1458 decks +37% synergy
Simic Guildgate
44% of 1458 decks +37% synergy
Black Dragon Gate
43% of 1280 decks +41% synergy
Sea Gate
43% of 1280 decks +41% synergy
Gond Gate
42% of 1280 decks +41% synergy
Dimir Guildgate
40% of 1458 decks +35% synergy
Heap Gate
40% of 1280 decks +39% synergy
Boros Guildgate
39% of 33 decks +34% synergy
Foreboding Landscape
38% of 211 decks +24% synergy
Gruul Guildgate
37% of 35 decks +33% synergy
Zagoth Triome
35% of 1442 decks +5% synergy
Talon Gates of Madara
35% of 176 decks +32% synergy
Azorius Guildgate
35% of 43 decks +30% synergy
Orzhov Guildgate
35% of 43 decks +30% synergy
Selesnya Guildgate
35% of 43 decks +30% synergy
Rakdos Guildgate
34% of 35 decks +30% synergy
Izzet Guildgate
34% of 35 decks +29% synergy
Exotic Orchard
34% of 1458 decks -2% synergy
Overgrown Tomb
32% of 1458 decks -11% synergy
Myriad Landscape
31% of 1458 decks +11% synergy
Breeding Pool
30% of 1458 decks -11% synergy
Watery Grave
29% of 1458 decks -12% synergy
Survivors' Encampment
28% of 1458 decks +27% synergy
Holdout Settlement
27% of 1458 decks +27% synergy
Gateway Plaza
27% of 1457 decks +26% synergy
Temple of Mystery
26% of 1458 decks +9% synergy
Citadel Gate
26% of 38 decks +25% synergy
Cliffgate
23% of 30 decks +22% synergy
Temple of Malady
22% of 1458 decks +6% synergy
Misty Rainforest
22% of 1458 decks +10% synergy
Temple Garden
21% of 43 decks -20% synergy
Hedge Maze
21% of 450 decks +7% synergy
Verdant Catacombs
20% of 1458 decks +9% synergy
Underground Mortuary
20% of 450 decks +3% synergy
Blighted Woodland
18% of 1458 decks +12% synergy
Spara's Headquarters
18% of 40 decks -15% synergy