Retreat to Coralhelm + Skyshroud Ranger + Gruul Turf

Retreat to Coralhelm
Skyshroud Ranger
Gruul Turf

Requires
Retreat to Coralhelm must be on the battlefield. Skyshroud Ranger must be on the battlefield. Gruul Turf must be in hand. Skyshroud Ranger does not have summoning sickness.
Steps
  1. Activate Skyshroud Ranger by tapping it, putting Gruul Turf from your hand onto the battlefield.
  2. Gruul Turf enters the battlefield, triggering itself and Retreat to Coralhelm.
  3. Resolve the Gruul Turf 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.

Top Commanders (2)
Omnath, Locus of Creation
3.65% of 13136 decks 479 decks
Omnath, Locus of the Roil
2.98% of 2721 decks 81 decks
New Cards (5)
Worldsoul's Rage
55% of 22 decks +53% synergy
Case of the Locked Hothouse
44% of 32 decks +41% synergy
Escape Tunnel
18% of 39 decks +15% synergy
Undergrowth Recon
17% of 36 decks +15% synergy
Commercial District
14% of 22 decks +9% synergy
High Synergy Cards (10)
Tatyova, Benthic Druid
87% of 686 decks +85% synergy
Felidar Retreat
74% of 528 decks +70% synergy
Lotus Cobra
71% of 686 decks +68% synergy
Llanowar Scout
64% of 686 decks +64% synergy
Omnath, Locus of Rage
64% of 686 decks +63% synergy
Mina and Denn, Wildborn
64% of 686 decks +63% synergy
Rampaging Baloths
63% of 686 decks +59% synergy
Scute Swarm
64% of 681 decks +59% synergy
Sakura-Tribe Scout
59% of 686 decks +59% synergy
Valakut Exploration
57% of 681 decks +55% synergy
Top Cards (10)
Cultivate
71% of 686 decks +49% synergy
Harrow
59% of 686 decks +55% synergy
Rampant Growth
58% of 686 decks +41% synergy
Farseek
57% of 686 decks +41% synergy
Spelunking
57% of 83 decks +54% synergy
Growth Spiral
56% of 686 decks +51% synergy
Azusa, Lost but Seeking
55% of 686 decks +52% synergy
Tireless Provisioner
55% of 626 decks +50% synergy
Entish Restoration
54% of 165 decks +50% synergy
Zendikar's Roil
52% of 686 decks +51% synergy
Creatures (50)
Ruin Ghost
52% of 528 decks +51% synergy
Avenger of Zendikar
48% of 686 decks +43% synergy
Murasa Rootgrazer
47% of 528 decks +47% synergy
Scaled Herbalist
47% of 611 decks +46% synergy
Tunneling Geopede
46% of 686 decks +46% synergy
Sakura-Tribe Elder
46% of 686 decks +37% synergy
Risen Reef
46% of 686 decks +45% synergy
Ramunap Excavator
46% of 686 decks +42% synergy
Emeria Angel
45% of 528 decks +44% synergy
Walking Atlas
44% of 686 decks +43% synergy
Ancient Greenwarden
40% of 681 decks +38% synergy
Aesi, Tyrant of Gyre Strait
39% of 655 decks +38% synergy
Springbloom Druid
39% of 686 decks +36% synergy
Emeria Shepherd
37% of 528 decks +36% synergy
Kodama of the East Tree
37% of 656 decks +35% synergy
Dryad of the Ilysian Grove
35% of 682 decks +32% synergy
Thalia and The Gitrog Monster
33% of 18 decks +33% synergy
Oracle of Mul Daya
33% of 686 decks +30% synergy
Spitfire Lagac
33% of 682 decks +32% synergy
Phylath, World Sculptor
32% of 681 decks +32% synergy
Archelos, Lagoon Mystic
31% of 42 decks +31% synergy
Omnath, Locus of the Roil
30% of 686 decks +30% synergy
Moraug, Fury of Akoum
29% of 681 decks +27% synergy
Ashaya, Soul of the Wild
28% of 681 decks +27% synergy
Tireless Tracker
28% of 686 decks +26% synergy
Meloku the Clouded Mirror
24% of 686 decks +24% synergy
Nissa, Resurgent Animist
24% of 195 decks +23% synergy
Yasharn, Implacable Earth
23% of 528 decks +23% synergy
Courser of Kruphix
22% of 686 decks +20% synergy
The Gitrog Monster
21% of 42 decks +20% synergy
Ruin Crab
21% of 682 decks +20% synergy
Multani, Yavimaya's Avatar
20% of 686 decks +19% synergy
Budoka Gardener
20% of 686 decks +20% synergy
Knight of the Reliquary
20% of 528 decks +20% synergy
Roaming Throne
20% of 46 decks +3% synergy
Nine-Fingers Keene
19% of 36 decks +19% synergy
Elesh Norn, Mother of Machines
19% of 223 decks +17% synergy
Ob Nixilis, the Fallen
19% of 42 decks +18% synergy
Radha, Heart of Keld
19% of 682 decks +18% synergy
Coiling Oracle
19% of 686 decks +17% synergy
Living Twister
18% of 686 decks +18% synergy
Roil Elemental
17% of 686 decks +17% synergy
Soul of Windgrace
17% of 29 decks +17% synergy
Augur of Autumn
17% of 583 decks +15% synergy
Obuun, Mul Daya Ancestor
17% of 528 decks +17% synergy
Titania, Protector of Argoth
17% of 686 decks +15% synergy
Eternal Witness
16% of 686 decks +6% synergy
Cosima, God of the Voyage
16% of 646 decks +15% synergy
Beanstalk Giant
15% of 686 decks +14% synergy
Cultivator Colossus
15% of 565 decks +14% synergy
Instants (50)
Roiling Regrowth
48% of 681 decks +46% synergy
Swords to Plowshares
40% of 528 decks +11% synergy
Crop Rotation
38% of 686 decks +33% synergy
Beast Within
31% of 686 decks +12% synergy
Negate
30% of 686 decks +18% synergy
Ghostly Flicker
29% of 686 decks +26% synergy
Counterspell
29% of 686 decks +7% synergy
Path to Exile
26% of 528 decks +6% synergy
Eladamri's Call
19% of 528 decks +16% synergy
Vampiric Tutor
19% of 42 decks +9% synergy
Ephemerate
19% of 528 decks +16% synergy
Eureka Moment
18% of 635 decks +18% synergy
Cyclonic Rift
17% of 686 decks +2% synergy
Momentary Blink
17% of 528 decks +16% synergy
Sylvan Reclamation
16% of 528 decks +15% synergy
Void Rend
16% of 32 decks +14% synergy
Crush Contraband
15% of 528 decks +14% synergy
Worldly Tutor
14% of 686 decks +8% synergy
Joint Exploration
14% of 372 decks +13% synergy
Heroic Intervention
14% of 686 decks -0% synergy
Dovin's Veto
13% of 528 decks +8% synergy
Generous Gift
12% of 528 decks +0% synergy
Brainstorm
12% of 686 decks +1% synergy
Return of the Wildspeaker
12% of 686 decks +6% synergy
Nature's Claim
12% of 686 decks +7% synergy
Arcane Denial
12% of 686 decks +3% synergy
Cloudshift
12% of 528 decks +11% synergy
Enlightened Tutor
12% of 528 decks +3% synergy
Kabira Takedown
11% of 528 decks +10% synergy
Khalni Ambush
10% of 681 decks +9% synergy
Chaos Warp
10% of 686 decks -6% synergy
Unravel the Aether
10% of 686 decks +10% synergy
An Offer You Can't Refuse
10% of 489 decks -0% synergy
Return to Nature
10% of 686 decks +6% synergy
Archdruid's Charm
8% of 36 decks +3% synergy
Anguished Unmaking
8% of 37 decks +3% synergy
Jwari Disruption
8% of 681 decks +7% synergy
Neutralize
8% of 682 decks +8% synergy
Teferi's Protection
8% of 528 decks -1% synergy
Mystical Tutor
8% of 686 decks +0% synergy
Sultai Charm
7% of 42 decks +7% synergy
Deathsprout
7% of 42 decks +6% synergy
Rewind
7% of 686 decks +6% synergy
Rakdos Charm
7% of 42 decks +4% synergy
Bedevil
7% of 42 decks +4% synergy
Krosan Grip
7% of 686 decks +3% synergy
Spell Pierce
7% of 686 decks +5% synergy
Deprive
6% of 686 decks +6% synergy
Pongify
6% of 686 decks +0% synergy
Sejiri Shelter
6% of 528 decks +4% synergy
Sorceries (50)
Kodama's Reach
49% of 686 decks +33% synergy
Explore
43% of 686 decks +39% synergy
Broken Bond
37% of 686 decks +36% synergy
Urban Evolution
33% of 686 decks +31% synergy
Escape to the Wilds
31% of 686 decks +30% synergy
Search for Tomorrow
29% of 686 decks +27% synergy
Nature's Lore
29% of 686 decks +14% synergy
Three Visits
23% of 686 decks +12% synergy
Ondu Inversion
20% of 528 decks +19% synergy
Scapeshift
20% of 686 decks +19% synergy
Splendid Reclamation
19% of 686 decks +17% synergy
Bala Ged Recovery
19% of 681 decks +14% synergy
Sylvan Scrying
18% of 686 decks +17% synergy
Awaken the Woods
18% of 332 decks +16% synergy
Migration Path
18% of 682 decks +16% synergy
Blasphemous Act
16% of 686 decks -0% synergy
Animist's Awakening
15% of 686 decks +15% synergy
Reap the Past
15% of 686 decks +15% synergy
Villainous Wealth
14% of 42 decks +13% synergy
Demonic Tutor
14% of 42 decks +2% synergy
Grow from the Ashes
14% of 686 decks +14% synergy
Farewell
14% of 397 decks +8% synergy
Circuitous Route
14% of 686 decks +13% synergy
Skyshroud Claim
14% of 686 decks +9% synergy
Nahiri's Lithoforming
13% of 681 decks +12% synergy
Open the Way
12% of 195 decks +11% synergy
Vastwood Surge
12% of 681 decks +12% synergy
Torment of Hailfire
12% of 42 decks +9% synergy
Idyllic Tutor
12% of 528 decks +9% synergy
Struggle // Survive
12% of 686 decks +11% synergy
Genesis Ultimatum
11% of 682 decks +11% synergy
Ruinous Ultimatum
11% of 37 decks +9% synergy
Austere Command
11% of 528 decks +5% synergy
Explosive Vegetation
11% of 686 decks +9% synergy
Nylea's Intervention
10% of 682 decks +9% synergy
Reshape the Earth
9% of 655 decks +9% synergy
Road // Ruin
9% of 629 decks +9% synergy
Boundless Realms
9% of 686 decks +9% synergy
Hour of Revelation
9% of 528 decks +8% synergy
Edge of Autumn
9% of 686 decks +8% synergy
Wargate
8% of 528 decks +8% synergy
Damn
8% of 36 decks +4% synergy
Tempt with Discovery
8% of 686 decks +6% synergy
Treacherous Terrain
8% of 686 decks +8% synergy
Green Sun's Zenith
8% of 686 decks +5% synergy
Green Sun's Twilight
8% of 229 decks +7% synergy
Summer Bloom
8% of 686 decks +7% synergy
Rip Apart
8% of 489 decks +7% synergy
Cleansing Nova
7% of 528 decks +5% synergy
Diabolic Tutor
7% of 42 decks +4% synergy
Utility Artifacts (12)
Conduit of Worlds
48% of 282 decks +45% synergy
Crucible of Worlds
25% of 686 decks +23% synergy
Wayfarer's Bauble
11% of 686 decks +0% synergy
Amulet of Vigor
11% of 686 decks +10% synergy
Seer's Sundial
9% of 686 decks +9% synergy
Horn of Greed
9% of 686 decks +8% synergy
Expedition Map
9% of 686 decks +5% synergy
Lightning Greaves
9% of 686 decks -17% synergy
Blackblade Reforged
8% of 686 decks +4% synergy
Swiftfoot Boots
8% of 686 decks -20% synergy
Wishclaw Talisman
7% of 42 decks +4% synergy
Bolas's Citadel
7% of 42 decks +2% synergy
Enchantments (23)
Khalni Heart Expedition
37% of 686 decks +36% synergy
Exploration
37% of 686 decks +34% synergy
Retreat to Hagra
36% of 42 decks +35% synergy
Virtue of Knowledge
29% of 110 decks +27% synergy
Druid Class
24% of 611 decks +22% synergy
Retreat to Emeria
21% of 528 decks +21% synergy
Burgeoning
19% of 686 decks +17% synergy
Trade Routes
16% of 686 decks +16% synergy
Rhystic Study
15% of 686 decks +1% synergy
Abundance
14% of 686 decks +13% synergy
Font of Fertility
12% of 686 decks +11% synergy
Sylvan Library
10% of 686 decks +4% synergy
Retreat to Kazandu
10% of 686 decks +9% synergy
Rites of Flourishing
10% of 686 decks +9% synergy
Curiosity
9% of 686 decks +7% synergy
Maelstrom Nexus
8% of 37 decks +8% synergy
Temur Ascendancy
8% of 686 decks +6% synergy
Mystic Remora
7% of 686 decks -2% synergy
Prismatic Omen
6% of 686 decks +6% synergy
Song of Creation
6% of 682 decks +6% synergy
Snake Umbra
5% of 686 decks +4% synergy
Keen Sense
5% of 686 decks +4% synergy
The Mending of Dominaria
5% of 686 decks +4% synergy
Battles (1)
Invasion of Zendikar
10% of 216 decks +9% synergy
Planeswalkers (5)
Lord Windgrace
14% of 42 decks +14% synergy
Wrenn and Seven
12% of 586 decks +11% synergy
Wrenn and Realmbreaker
10% of 219 decks +9% synergy
Nissa, Vital Force
9% of 686 decks +9% synergy
Wrenn and Six
6% of 686 decks +5% synergy
Utility Lands (20)
Field of the Dead
28% of 686 decks +25% synergy
Reliquary Tower
22% of 686 decks -7% synergy
Guildless Commons
21% of 655 decks +20% synergy
Boseiju, Who Endures
16% of 528 decks +7% synergy
Echoing Deeps
16% of 62 decks +15% synergy
Ghost Town
15% of 686 decks +15% synergy
Yavimaya, Cradle of Growth
15% of 627 decks +6% synergy
Cabal Coffers
10% of 42 decks +4% synergy
Thespian's Stage
9% of 686 decks +7% synergy
Oboro, Palace in the Clouds
9% of 686 decks +9% synergy
Otawara, Soaring City
8% of 521 decks +0% synergy
Strip Mine
8% of 686 decks +4% synergy
Bojuka Bog
7% of 42 decks -9% synergy
Mystic Sanctuary
7% of 686 decks +1% synergy
Baldur's Gate
7% of 426 decks +6% synergy
Coral Atoll
7% of 686 decks +6% synergy
Field of Ruin
7% of 686 decks +4% synergy
Vesuva
6% of 686 decks +5% synergy
Valakut, the Molten Pinnacle
6% of 686 decks +5% synergy
Kessig Wolf Run
5% of 686 decks +2% synergy
Mana Artifacts (3)
Sol Ring
42% of 686 decks -42% synergy
Arcane Signet
22% of 686 decks -48% synergy
Chromatic Lantern
8% of 686 decks -1% synergy
Lands (50)
Simic Growth Chamber
96% of 686 decks +92% synergy
Selesnya Sanctuary
93% of 528 decks +90% synergy
Golgari Rot Farm
86% of 42 decks +82% synergy
Command Tower
83% of 686 decks +10% synergy
Izzet Boilerworks
82% of 686 decks +78% synergy
Boros Garrison
77% of 528 decks +73% synergy
Azorius Chancery
77% of 528 decks +73% synergy
Evolving Wilds
66% of 686 decks +44% synergy
Terramorphic Expanse
61% of 686 decks +45% synergy
Dimir Aqueduct
48% of 42 decks +43% synergy
Myriad Landscape
48% of 686 decks +26% synergy
Rakdos Carnarium
45% of 42 decks +42% synergy
Exotic Orchard
44% of 686 decks +10% synergy
Orzhov Basilica
41% of 37 decks +37% synergy
Krosan Verge
38% of 686 decks +35% synergy
Blighted Woodland
37% of 686 decks +33% synergy
Black Dragon Gate
36% of 36 decks +35% synergy
Dimir Guildgate
33% of 42 decks +32% synergy
Golgari Guildgate
33% of 42 decks +32% synergy
Orzhov Guildgate
32% of 37 decks +31% synergy
Fabled Passage
32% of 686 decks +22% synergy
Rakdos Guildgate
31% of 42 decks +30% synergy
The World Tree
28% of 36 decks +25% synergy
Misty Rainforest
28% of 686 decks +16% synergy
Frontier Bivouac
27% of 686 decks +24% synergy
Stomping Ground
26% of 686 decks +17% synergy
Jungle Shrine
25% of 528 decks +21% synergy
Brokers Hideout
25% of 489 decks +23% synergy
Breeding Pool
24% of 686 decks +15% synergy
Cabaretti Courtyard
24% of 492 decks +22% synergy
Ketria Triome
23% of 682 decks +20% synergy
Scalding Tarn
23% of 686 decks +12% synergy
Temple Garden
23% of 528 decks +14% synergy
Spara's Headquarters
23% of 373 decks +18% synergy
Wooded Foothills
22% of 686 decks +13% synergy
Cinder Glade
22% of 686 decks +14% synergy
Jetmir's Garden
22% of 373 decks +18% synergy
Steam Vents
21% of 686 decks +12% synergy
Path of Ancestry
21% of 686 decks +1% synergy
Mystic Monastery
20% of 528 decks +17% synergy
Arid Mesa
19% of 686 decks +8% synergy
Windswept Heath
19% of 686 decks +9% synergy
Zagoth Triome
19% of 42 decks +15% synergy
Ziatora's Proving Ground
19% of 37 decks +15% synergy
Hallowed Fountain
18% of 528 decks +9% synergy
Canopy Vista
18% of 528 decks +10% synergy
Flooded Strand
18% of 686 decks +8% synergy
Raugrin Triome
17% of 528 decks +14% synergy
Promising Vein
17% of 58 decks +16% synergy
Overgrown Tomb
17% of 42 decks +7% synergy