Retreat to Coralhelm + Skyshroud Ranger + Selesnya Sanctuary

Retreat to Coralhelm
Skyshroud Ranger
Selesnya Sanctuary

Requires
Retreat to Coralhelm must be on the battlefield. Skyshroud Ranger must be on the battlefield. Selesnya Sanctuary must be in hand.
Steps
  1. Activate Skyshroud Ranger by tapping it, putting Selesnya Sanctuary from your hand onto the battlefield.
  2. Selesnya Sanctuary enters the battlefield, triggering itself and Retreat to Coralhelm.
  3. Resolve the Selesnya Sanctuary trigger, returning itself from the battlefield to your hand.
  4. Resolve the Retreat to Coralhelm trigger, untapping Skyshroud Ranger.
  5. Repeat.
Results
Infinite landfall triggers.

Omnath, Locus of Creation
3.23% of 14404 decks 465 decks
Chulane, Teller of Tales
0.47% of 7790 decks 37 decks
Ishai, Ojutai Dragonspeaker // Kodama of the East Tree
2.33% of 472 decks 11 decks
Kynaios and Tiro of Meletis
0.10% of 8885 decks 9 decks
Omnath, Locus of All
0.05% of 14535 decks 7 decks
Kenrith, the Returned King
0.03% of 23932 decks 7 decks
Amareth, the Lustrous
0.50% of 1396 decks 7 decks
Atraxa, Grand Unifier
0.03% of 14578 decks 5 decks
Derevi, Empyrial Tactician
0.05% of 8690 decks 4 decks
Thrasios, Triton Hero // Tymna the Weaver
0.03% of 7229 decks 2 decks
Garth One-Eye
0.05% of 4376 decks 2 decks
Marina Vendrell
0.03% of 7464 decks 2 decks
Shanna, Purifying Blade
0.08% of 2356 decks 2 decks
Morska, Undersea Sleuth
0.03% of 6179 decks 2 decks
Child of Alara
0.03% of 6497 decks 2 decks
Arcades Sabboth
0.46% of 216 decks 1 decks
Tazri, Beacon of Unity
0.04% of 2358 decks 1 decks
Sliver Hivelord
0.03% of 3130 decks 1 decks
New Cards
Dragonback Assault
6% of 35 decks +2% synergy
Glacierwood Siege
5% of 39 decks +3% synergy
Nature's Rhythm
3% of 32 decks +0% synergy
Steward of the Harvest
3% of 37 decks +1% synergy
Will of the Sultai
3% of 37 decks +1% synergy
High Synergy Cards
Tatyova, Benthic Druid
86% of 584 decks +74% synergy
Omnath, Locus of Rage
75% of 502 decks +70% synergy
Llanowar Scout
67% of 584 decks +67% synergy
Mina and Denn, Wildborn
70% of 502 decks +65% synergy
Valakut Exploration
67% of 502 decks +65% synergy
Felidar Retreat
70% of 584 decks +64% synergy
Lotus Cobra
70% of 584 decks +63% synergy
Rampaging Baloths
68% of 584 decks +61% synergy
Scute Swarm
63% of 584 decks +53% synergy
Zendikar's Roil
54% of 584 decks +51% synergy
Top Cards
Cultivate
69% of 584 decks +24% synergy
Harrow
60% of 584 decks +51% synergy
Rampant Growth
55% of 584 decks +20% synergy
Growth Spiral
54% of 584 decks +33% synergy
Tireless Provisioner
54% of 584 decks +43% synergy
Tunneling Geopede
51% of 502 decks +51% synergy
Azusa, Lost but Seeking
51% of 584 decks +43% synergy
Roiling Regrowth
50% of 584 decks +47% synergy
Scaled Herbalist
49% of 584 decks +49% synergy
Kodama's Reach
49% of 584 decks +19% synergy
Game Changers
Vampiric Tutor
30% of 33 decks +13% synergy
Demonic Tutor
24% of 33 decks +3% synergy
Rhystic Study
16% of 584 decks -11% synergy
Enlightened Tutor
13% of 584 decks -4% synergy
Cyclonic Rift
13% of 584 decks -13% synergy
Mystical Tutor
7% of 584 decks -7% synergy
Fierce Guardianship
6% of 584 decks -12% synergy
Creatures
Sakura-Tribe Scout
49% of 584 decks +48% synergy
Ruin Ghost
48% of 584 decks +47% synergy
Emeria Angel
47% of 584 decks +45% synergy
Risen Reef
47% of 584 decks +44% synergy
Avenger of Zendikar
46% of 584 decks +37% synergy
Sakura-Tribe Elder
46% of 584 decks +28% synergy
Murasa Rootgrazer
44% of 584 decks +44% synergy
Spitfire Lagac
43% of 502 decks +43% synergy
Walking Atlas
43% of 584 decks +42% synergy
Springbloom Druid
43% of 584 decks +39% synergy
Phylath, World Sculptor
41% of 502 decks +39% synergy
Ramunap Excavator
40% of 584 decks +34% synergy
Emeria Shepherd
38% of 584 decks +35% synergy
Ancient Greenwarden
38% of 584 decks +34% synergy
Omnath, Locus of the Roil
37% of 502 decks +34% synergy
Kodama of the East Tree
36% of 584 decks +32% synergy
Aesi, Tyrant of Gyre Strait
35% of 584 decks +29% synergy
Dryad of the Ilysian Grove
34% of 584 decks +26% synergy
The Necrobloom
33% of 12 decks +31% synergy
Oracle of Mul Daya
29% of 584 decks +24% synergy
Ashaya, Soul of the Wild
28% of 584 decks +25% synergy
Archelos, Lagoon Mystic
27% of 33 decks +26% synergy
The Gitrog Monster
27% of 33 decks +22% synergy
Tireless Tracker
27% of 584 decks +22% synergy
Moraug, Fury of Akoum
27% of 502 decks +24% synergy
Obuun, Mul Daya Ancestor
26% of 502 decks +25% synergy
Geode Rager
25% of 502 decks +24% synergy
Yasharn, Implacable Earth
25% of 584 decks +23% synergy
Multani, Yavimaya's Avatar
24% of 584 decks +23% synergy
Thalia and The Gitrog Monster
24% of 33 decks +20% synergy
Ruin Crab
24% of 584 decks +21% synergy
Meloku the Clouded Mirror
23% of 584 decks +22% synergy
Wight of the Reliquary
23% of 13 decks +17% synergy
Beanstalk Giant
22% of 584 decks +20% synergy
Courser of Kruphix
21% of 584 decks +18% synergy
Coiling Oracle
19% of 584 decks +12% synergy
Ob Nixilis, the Fallen
18% of 33 decks +17% synergy
Radha, Heart of Keld
17% of 502 decks +16% synergy
Sun Titan
17% of 584 decks +7% synergy
Loot, Exuberant Explorer
17% of 191 decks +12% synergy
Mossborn Hydra
16% of 191 decks +12% synergy
Cosima, God of the Voyage
16% of 584 decks +15% synergy
Eternal Witness
15% of 584 decks -4% synergy
Nine-Fingers Keene
15% of 33 decks +14% synergy
Roil Elemental
15% of 584 decks +14% synergy
Living Twister
15% of 502 decks +14% synergy
Budoka Gardener
14% of 584 decks +14% synergy
Knight of the Reliquary
14% of 584 decks +12% synergy
Springheart Nantuko
14% of 318 decks +9% synergy
Titania, Protector of Argoth
12% of 584 decks +10% synergy
Instants
Swords to Plowshares
42% of 584 decks -21% synergy
Crop Rotation
34% of 584 decks +24% synergy
Entish Restoration
33% of 553 decks +26% synergy
Path to Exile
31% of 584 decks -16% synergy
Negate
31% of 584 decks +8% synergy
Counterspell
30% of 584 decks -12% synergy
Ghostly Flicker
28% of 584 decks +23% synergy
Beast Within
25% of 584 decks -12% synergy
Eureka Moment
24% of 584 decks +21% synergy
Sylvan Reclamation
18% of 584 decks +17% synergy
Momentary Blink
18% of 584 decks +16% synergy
Void Rend
18% of 33 decks +5% synergy
Joint Exploration
15% of 584 decks +13% synergy
Assassin's Trophy
15% of 33 decks -15% synergy
Khalni Ambush
14% of 584 decks +12% synergy
Worldly Tutor
14% of 584 decks +0% synergy
Ephemerate
14% of 584 decks +8% synergy
Eladamri's Call
13% of 584 decks +3% synergy
Generous Gift
13% of 584 decks -12% synergy
Kabira Takedown
13% of 584 decks +11% synergy
Heroic Intervention
12% of 584 decks -17% synergy
Jwari Disruption
12% of 584 decks +11% synergy
Crush Contraband
10% of 584 decks +9% synergy
Arcane Denial
10% of 584 decks -10% synergy
Dovin's Veto
10% of 584 decks -8% synergy
Unravel the Aether
10% of 584 decks +9% synergy
Brainstorm
10% of 584 decks -10% synergy
Deathsprout
9% of 33 decks +6% synergy
Anguished Unmaking
9% of 33 decks -15% synergy
Nature's Claim
9% of 584 decks +1% synergy
Cloudshift
8% of 584 decks +5% synergy
Return to Nature
8% of 584 decks +2% synergy
Return of the Wildspeaker
8% of 584 decks -5% synergy
An Offer You Can't Refuse
8% of 584 decks -14% synergy
Neutralize
7% of 584 decks +7% synergy
Dispel
7% of 584 decks +3% synergy
Chaos Warp
7% of 502 decks -24% synergy
Displace
7% of 584 decks +5% synergy
Signal the Clans
7% of 502 decks +6% synergy
Teferi's Protection
7% of 584 decks -13% synergy
Planar Genesis
6% of 318 decks +1% synergy
Rewind
6% of 584 decks +3% synergy
Illusionist's Stratagem
6% of 584 decks +5% synergy
Autumn's Veil
6% of 584 decks +4% synergy
Essence Flux
6% of 584 decks +3% synergy
Spell Pierce
5% of 584 decks +2% synergy
Sorceries
Farseek
49% of 584 decks +14% synergy
Explore
47% of 584 decks +38% synergy
Broken Bond
39% of 584 decks +37% synergy
Urban Evolution
36% of 584 decks +32% synergy
Escape to the Wilds
36% of 502 decks +32% synergy
Search for Tomorrow
32% of 584 decks +29% synergy
Nature's Lore
22% of 584 decks -10% synergy
Reap the Past
22% of 502 decks +21% synergy
Ondu Inversion
21% of 584 decks +19% synergy
Struggle // Survive
19% of 502 decks +18% synergy
Austere Command
17% of 584 decks +4% synergy
Sylvan Scrying
16% of 584 decks +13% synergy
Three Visits
16% of 584 decks -8% synergy
Migration Path
15% of 584 decks +12% synergy
Road // Ruin
15% of 502 decks +14% synergy
Treacherous Terrain
14% of 502 decks +13% synergy
Scapeshift
14% of 584 decks +11% synergy
Nahiri's Lithoforming
14% of 502 decks +13% synergy
Grow from the Ashes
13% of 584 decks +12% synergy
Splendid Reclamation
13% of 584 decks +9% synergy
Cleansing Nova
12% of 584 decks +9% synergy
Blasphemous Act
12% of 502 decks -21% synergy
Animist's Awakening
12% of 584 decks +11% synergy
Bala Ged Recovery
12% of 584 decks +3% synergy
Ruinous Ultimatum
12% of 26 decks -7% synergy
Circuitous Route
11% of 584 decks +9% synergy
Vastwood Surge
11% of 584 decks +10% synergy
Idyllic Tutor
11% of 584 decks +6% synergy
Farewell
10% of 584 decks -2% synergy
Wargate
10% of 584 decks +7% synergy
Genesis Ultimatum
10% of 502 decks +5% synergy
Torment of Hailfire
9% of 33 decks +5% synergy
Villainous Wealth
9% of 33 decks +1% synergy
Skyshroud Claim
9% of 584 decks +0% synergy
Hour of Revelation
8% of 584 decks +7% synergy
Worldsoul's Rage
8% of 354 decks +6% synergy
Edge of Autumn
8% of 584 decks +7% synergy
Nylea's Intervention
8% of 584 decks +7% synergy
Awaken the Woods
7% of 584 decks +4% synergy
Plea for Guidance
7% of 584 decks +6% synergy
Tempt with Discovery
7% of 584 decks +3% synergy
Reshape the Earth
6% of 584 decks +5% synergy
Explosive Vegetation
6% of 584 decks +3% synergy
Bring to Light
6% of 584 decks +4% synergy
Green Sun's Zenith
6% of 584 decks +0% synergy
Uncage the Menagerie
6% of 584 decks +5% synergy
Boundless Realms
5% of 584 decks +5% synergy
Supreme Verdict
5% of 584 decks -8% synergy
Faithless Looting
5% of 502 decks -11% synergy
Finale of Devastation
5% of 584 decks -3% synergy
Utility Artifacts
Conduit of Worlds
22% of 584 decks +16% synergy
Crucible of Worlds
20% of 584 decks +18% synergy
Blackblade Reforged
13% of 584 decks +10% synergy
Seer's Sundial
12% of 584 decks +11% synergy
Amulet of Vigor
10% of 584 decks +9% synergy
Swiftfoot Boots
8% of 584 decks -20% synergy
Horn of Greed
7% of 584 decks +6% synergy
Wayfarer's Bauble
6% of 584 decks -3% synergy
Lightning Greaves
6% of 584 decks -19% synergy
Expedition Map
5% of 584 decks +2% synergy
Enchantments
Khalni Heart Expedition
39% of 584 decks +37% synergy
Retreat to Hagra
36% of 33 decks +35% synergy
Exploration
32% of 584 decks +24% synergy
Spelunking
23% of 471 decks +19% synergy
Retreat to Emeria
17% of 584 decks +17% synergy
Druid Class
16% of 584 decks +14% synergy
Trade Routes
15% of 584 decks +14% synergy
Burgeoning
13% of 584 decks +10% synergy
Curiosity
13% of 584 decks +9% synergy
Abundance
12% of 584 decks +10% synergy
Case of the Locked Hothouse
11% of 416 decks +8% synergy
Sylvan Library
11% of 584 decks -0% synergy
Virtue of Knowledge
10% of 510 decks +8% synergy
Font of Fertility
10% of 584 decks +9% synergy
Walk-In Closet // Forgotten Cellar
10% of 229 decks +7% synergy
Snake Umbra
9% of 584 decks +7% synergy
Retreat to Kazandu
8% of 584 decks +6% synergy
Mystic Remora
8% of 584 decks -10% synergy
Rites of Flourishing
7% of 584 decks +5% synergy
Annie Joins Up
7% of 308 decks -6% synergy
Mana Breach
7% of 584 decks +6% synergy
Song of Creation
6% of 502 decks +3% synergy
Intruder Alarm
6% of 584 decks +4% synergy
Planeswalkers
Lord Windgrace
12% of 26 decks +10% synergy
Wrenn and Seven
8% of 584 decks +6% synergy
Nissa, Vital Force
7% of 584 decks +6% synergy
Utility Lands
Bojuka Bog
21% of 33 decks -9% synergy
Field of the Dead
20% of 584 decks +17% synergy
Reliquary Tower
19% of 584 decks -11% synergy
Guildless Commons
17% of 584 decks +15% synergy
The Black Gate
14% of 29 decks +11% synergy
Ghost Town
13% of 584 decks +13% synergy
Yavimaya, Cradle of Growth
11% of 584 decks +2% synergy
Phyrexian Tower
9% of 33 decks +0% synergy
Oboro, Palace in the Clouds
9% of 584 decks +8% synergy
Boseiju, Who Endures
9% of 584 decks -10% synergy
Strip Mine
6% of 584 decks +4% synergy
Thespian's Stage
6% of 584 decks +3% synergy
Vesuva
6% of 584 decks +4% synergy
Field of Ruin
5% of 584 decks +3% synergy
Otawara, Soaring City
5% of 584 decks -11% synergy
Coral Atoll
5% of 584 decks +4% synergy
Mana Artifacts
Sol Ring
44% of 584 decks -40% synergy
Arcane Signet
27% of 584 decks -46% synergy
Chromatic Lantern
10% of 584 decks +1% synergy
Lands
Simic Growth Chamber
96% of 584 decks +77% synergy
Gruul Turf
94% of 502 decks +79% synergy
Command Tower
83% of 584 decks +9% synergy
Azorius Chancery
83% of 584 decks +69% synergy
Golgari Rot Farm
82% of 33 decks +64% synergy
Izzet Boilerworks
81% of 502 decks +65% synergy
Boros Garrison
79% of 502 decks +64% synergy
Evolving Wilds
67% of 584 decks +46% synergy
Terramorphic Expanse
58% of 584 decks +42% synergy
Dimir Aqueduct
55% of 33 decks +38% synergy
Exotic Orchard
51% of 584 decks +15% synergy
Krosan Verge
46% of 584 decks +43% synergy
Myriad Landscape
45% of 584 decks +26% synergy
Rakdos Carnarium
42% of 26 decks +28% synergy
Orzhov Basilica
39% of 33 decks +23% synergy
Blighted Woodland
38% of 584 decks +32% synergy
Golgari Guildgate
30% of 33 decks +24% synergy
Frontier Bivouac
29% of 502 decks +1% synergy
Jungle Shrine
28% of 502 decks -4% synergy
Black Dragon Gate
27% of 33 decks +26% synergy
Orzhov Guildgate
27% of 33 decks +23% synergy
Zagoth Triome
27% of 33 decks -2% synergy
Overgrown Tomb
27% of 33 decks -14% synergy
Path of Ancestry
26% of 584 decks +4% synergy
Mystic Monastery
25% of 502 decks -2% synergy
Dimir Guildgate
24% of 33 decks +20% synergy
Indatha Triome
24% of 33 decks -6% synergy
Windswept Heath
24% of 584 decks +13% synergy
Fabled Passage
24% of 584 decks +15% synergy
Misty Rainforest
24% of 584 decks +12% synergy
Seaside Citadel
23% of 584 decks -3% synergy
Rakdos Guildgate
23% of 26 decks +19% synergy
Ziatora's Proving Ground
23% of 26 decks -7% synergy
The World Tree
23% of 26 decks -9% synergy
Flooded Strand
23% of 584 decks +12% synergy
Temple Garden
23% of 584 decks -17% synergy
Tranquil Landscape
20% of 316 decks +11% synergy
Breeding Pool
20% of 584 decks -20% synergy
Stomping Ground
20% of 502 decks -21% synergy
Wooded Foothills
20% of 584 decks +9% synergy
Canopy Vista
20% of 584 decks -17% synergy
Cinder Glade
20% of 502 decks -19% synergy
Hallowed Fountain
19% of 584 decks -21% synergy
Prairie Stream
19% of 584 decks -15% synergy
Bountiful Landscape
18% of 272 decks +8% synergy
Brokers Hideout
18% of 584 decks +17% synergy
Arid Mesa
18% of 584 decks +7% synergy
Scalding Tarn
17% of 584 decks +6% synergy
Sheltering Landscape
17% of 272 decks +9% synergy
Ketria Triome
17% of 502 decks -15% synergy