Retreat to Coralhelm + Skyshroud Ranger + Boros Garrison

Retreat to Coralhelm
Skyshroud Ranger
Boros Garrison

Requires
Retreat to Coralhelm must be on the battlefield. Skyshroud Ranger must be on the battlefield. Boros Garrison must be in hand. Skyshroud Ranger does not have summoning sickness.
Steps
  1. Activate Skyshroud Ranger by tapping it, putting Boros Garrison from your hand onto the battlefield.
  2. Boros Garrison enters the battlefield, triggering itself and Retreat to Coralhelm.
  3. Resolve the Boros Garrison 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
2.87% of 13596 decks 390 decks
Kynaios and Tiro of Meletis
0.10% of 7795 decks 8 decks
Omnath, Locus of All
0.05% of 12969 decks 6 decks
Kenrith, the Returned King
0.02% of 21513 decks 4 decks
Garth One-Eye
0.05% of 4123 decks 2 decks
Horde of Notions
0.08% of 2444 decks 2 decks
Child of Alara
0.04% of 5025 decks 2 decks
Tazri, Beacon of Unity
0.04% of 2367 decks 1 decks
Aragorn, the Uniter
0.01% of 16380 decks 1 decks
Sisay, Weatherlight Captain
0.01% of 12142 decks 1 decks
Sliver Hivelord
0.04% of 2679 decks 1 decks
New Cards
Walk-In Closet // Forgotten Cellar
100% of 6 decks +73% synergy
Zimone, Mystery Unraveler
25% of 12 decks +22% synergy
Overlord of the Hauntwoods
13% of 31 decks +10% synergy
High Synergy Cards
Tatyova, Benthic Druid
88% of 418 decks +76% synergy
Llanowar Scout
74% of 418 decks +73% synergy
Omnath, Locus of Rage
74% of 418 decks +69% synergy
Felidar Retreat
76% of 418 decks +69% synergy
Rampaging Baloths
75% of 418 decks +68% synergy
Valakut Exploration
69% of 418 decks +66% synergy
Lotus Cobra
72% of 418 decks +64% synergy
Mina and Denn, Wildborn
67% of 418 decks +62% synergy
Harrow
68% of 418 decks +59% synergy
Ruin Ghost
58% of 418 decks +58% synergy
Top Cards
Cultivate
78% of 418 decks +31% synergy
Scute Swarm
65% of 418 decks +55% synergy
Rampant Growth
64% of 418 decks +30% synergy
Growth Spiral
64% of 418 decks +42% synergy
Roiling Regrowth
61% of 418 decks +58% synergy
Zendikar's Roil
59% of 418 decks +56% synergy
Entish Restoration
58% of 187 decks +49% synergy
Murasa Rootgrazer
56% of 418 decks +55% synergy
Scaled Herbalist
56% of 383 decks +55% synergy
Tireless Provisioner
56% of 387 decks +44% synergy
Creatures
Sakura-Tribe Elder
53% of 418 decks +34% synergy
Tunneling Geopede
52% of 418 decks +51% synergy
Risen Reef
51% of 418 decks +48% synergy
Azusa, Lost but Seeking
51% of 418 decks +44% synergy
Emeria Angel
51% of 418 decks +49% synergy
Springbloom Druid
49% of 418 decks +45% synergy
Walking Atlas
49% of 418 decks +48% synergy
Avenger of Zendikar
48% of 418 decks +38% synergy
Sakura-Tribe Scout
48% of 418 decks +46% synergy
Emeria Shepherd
45% of 418 decks +43% synergy
Ramunap Excavator
42% of 418 decks +36% synergy
Spitfire Lagac
41% of 418 decks +40% synergy
Phylath, World Sculptor
41% of 418 decks +39% synergy
Ancient Greenwarden
40% of 418 decks +36% synergy
Aesi, Tyrant of Gyre Strait
38% of 399 decks +32% synergy
Archelos, Lagoon Mystic
37% of 19 decks +35% synergy
Kodama of the East Tree
36% of 399 decks +32% synergy
Omnath, Locus of the Roil
34% of 418 decks +31% synergy
Springheart Nantuko
33% of 54 decks +26% synergy
Dryad of the Ilysian Grove
32% of 418 decks +24% synergy
Fecund Greenshell
29% of 17 decks +27% synergy
Tireless Tracker
27% of 418 decks +22% synergy
Oracle of Mul Daya
27% of 418 decks +21% synergy
Yasharn, Implacable Earth
27% of 418 decks +24% synergy
Moraug, Fury of Akoum
27% of 418 decks +24% synergy
Yarok, the Desecrated
26% of 19 decks +23% synergy
Obuun, Mul Daya Ancestor
26% of 418 decks +25% synergy
Meloku the Clouded Mirror
25% of 418 decks +24% synergy
Multani, Yavimaya's Avatar
25% of 418 decks +23% synergy
Ruin Crab
24% of 418 decks +22% synergy
Ashaya, Soul of the Wild
24% of 418 decks +21% synergy
Beanstalk Giant
24% of 418 decks +22% synergy
Geode Rager
23% of 418 decks +21% synergy
Courser of Kruphix
22% of 418 decks +18% synergy
Hugs, Grisly Guardian
21% of 28 decks +17% synergy
Ob Nixilis, the Fallen
21% of 19 decks +20% synergy
Coiling Oracle
21% of 418 decks +13% synergy
Cosima, God of the Voyage
20% of 394 decks +19% synergy
Sun Titan
19% of 418 decks +9% synergy
Living Twister
18% of 418 decks +17% synergy
Radha, Heart of Keld
18% of 418 decks +16% synergy
Flubs, the Fool
17% of 23 decks +17% synergy
Nissa, Resurgent Animist
17% of 210 decks +15% synergy
Budoka Gardener
17% of 418 decks +16% synergy
Knight of the Reliquary
16% of 418 decks +14% synergy
Muldrotha, the Gravetide
16% of 19 decks +10% synergy
Elesh Norn, Mother of Machines
16% of 255 decks +11% synergy
Roil Elemental
15% of 418 decks +14% synergy
Bonny Pall, Clearcutter
15% of 72 decks +12% synergy
Dualcaster Mage
14% of 418 decks +9% synergy
Instants
Swords to Plowshares
37% of 418 decks -25% synergy
Ghostly Flicker
35% of 418 decks +30% synergy
Negate
32% of 418 decks +9% synergy
Crop Rotation
31% of 418 decks +21% synergy
Eureka Moment
28% of 389 decks +24% synergy
Counterspell
28% of 418 decks -15% synergy
Path to Exile
26% of 418 decks -20% synergy
Beast Within
23% of 418 decks -16% synergy
Joint Exploration
22% of 308 decks +19% synergy
Sylvan Reclamation
21% of 418 decks +20% synergy
Momentary Blink
21% of 418 decks +18% synergy
Dawn's Truce
16% of 19 decks -1% synergy
Ephemerate
16% of 418 decks +10% synergy
Crush Contraband
15% of 418 decks +14% synergy
Unravel the Aether
15% of 418 decks +15% synergy
Khalni Ambush
15% of 418 decks +12% synergy
Kabira Takedown
14% of 418 decks +12% synergy
Eladamri's Call
13% of 418 decks +2% synergy
Worldly Tutor
12% of 418 decks -2% synergy
Neutralize
12% of 418 decks +12% synergy
Jwari Disruption
12% of 418 decks +10% synergy
Brainstorm
11% of 418 decks -10% synergy
Cyclonic Rift
11% of 418 decks -17% synergy
Enlightened Tutor
11% of 418 decks -7% synergy
Generous Gift
10% of 418 decks -15% synergy
Cloudshift
10% of 418 decks +7% synergy
Return of the Wildspeaker
9% of 418 decks -4% synergy
Planar Genesis
9% of 54 decks +1% synergy
Return to Nature
9% of 418 decks +2% synergy
Dovin's Veto
9% of 418 decks -11% synergy
Rewind
9% of 418 decks +6% synergy
Heroic Intervention
9% of 418 decks -21% synergy
Illusionist's Stratagem
8% of 418 decks +7% synergy
Signal the Clans
8% of 418 decks +7% synergy
Spell Pierce
7% of 418 decks +4% synergy
Nature's Claim
7% of 418 decks -2% synergy
Displace
7% of 418 decks +6% synergy
Chaos Warp
7% of 418 decks -25% synergy
Archdruid's Charm
7% of 100 decks -0% synergy
Essence Flux
7% of 418 decks +5% synergy
Arcane Denial
7% of 418 decks -13% synergy
Autumn's Veil
6% of 418 decks +5% synergy
Dispel
6% of 418 decks +2% synergy
Chemister's Insight
6% of 418 decks +6% synergy
Epiphany at the Drownyard
6% of 418 decks +6% synergy
Izzet Charm
6% of 418 decks +1% synergy
Mystical Tutor
6% of 418 decks -9% synergy
Rain of Revelation
6% of 418 decks +6% synergy
Unsubstantiate
6% of 418 decks +5% synergy
An Offer You Can't Refuse
6% of 327 decks -15% synergy
Sorceries
Explore
55% of 418 decks +46% synergy
Farseek
53% of 418 decks +18% synergy
Kodama's Reach
51% of 418 decks +20% synergy
Broken Bond
49% of 418 decks +47% synergy
Urban Evolution
44% of 418 decks +39% synergy
Search for Tomorrow
39% of 418 decks +36% synergy
Escape to the Wilds
38% of 418 decks +35% synergy
Reap the Past
23% of 418 decks +22% synergy
Ondu Inversion
23% of 418 decks +21% synergy
Migration Path
22% of 418 decks +18% synergy
Nature's Lore
21% of 418 decks -11% synergy
Worldsoul's Rage
19% of 85 decks +16% synergy
Grow from the Ashes
18% of 418 decks +17% synergy
Struggle // Survive
18% of 418 decks +18% synergy
Animist's Awakening
18% of 418 decks +16% synergy
Vastwood Surge
17% of 418 decks +16% synergy
Sylvan Scrying
17% of 418 decks +14% synergy
Villainous Wealth
16% of 19 decks +8% synergy
Nahiri's Lithoforming
15% of 418 decks +15% synergy
Splendid Reclamation
15% of 418 decks +12% synergy
Austere Command
15% of 418 decks +2% synergy
Three Visits
15% of 418 decks -10% synergy
Circuitous Route
14% of 418 decks +12% synergy
Road // Ruin
13% of 387 decks +13% synergy
Treacherous Terrain
13% of 418 decks +13% synergy
Bala Ged Recovery
13% of 418 decks +4% synergy
Scapeshift
13% of 418 decks +11% synergy
Cleansing Nova
12% of 418 decks +8% synergy
Awaken the Woods
12% of 282 decks +8% synergy
Genesis Ultimatum
11% of 418 decks +6% synergy
Farewell
11% of 344 decks -2% synergy
Edge of Autumn
11% of 418 decks +10% synergy
Hour of Revelation
11% of 418 decks +10% synergy
Explosive Vegetation
11% of 418 decks +7% synergy
Blasphemous Act
10% of 418 decks -23% synergy
Skyshroud Claim
10% of 418 decks +1% synergy
Nylea's Intervention
10% of 418 decks +9% synergy
Idyllic Tutor
9% of 418 decks +4% synergy
Bridgeworks Battle
9% of 57 decks +3% synergy
Reshape the Earth
9% of 399 decks +7% synergy
Tempt with Discovery
8% of 418 decks +5% synergy
Open the Way
8% of 210 decks +6% synergy
Plea for Guidance
8% of 418 decks +8% synergy
Boundless Realms
8% of 418 decks +7% synergy
Doppelgang
8% of 104 decks +4% synergy
Uncage the Menagerie
8% of 418 decks +7% synergy
Wargate
8% of 418 decks +4% synergy
Titania's Command
7% of 282 decks +6% synergy
Rip Apart
7% of 389 decks +3% synergy
Bring to Light
7% of 418 decks +5% synergy
Utility Artifacts
Conduit of Worlds
35% of 251 decks +28% synergy
Crucible of Worlds
20% of 418 decks +17% synergy
Blackblade Reforged
15% of 418 decks +11% synergy
Seer's Sundial
13% of 418 decks +12% synergy
Wayfarer's Bauble
11% of 418 decks +0% synergy
Amulet of Vigor
9% of 418 decks +8% synergy
Swiftfoot Boots
8% of 418 decks -19% synergy
Horn of Greed
7% of 418 decks +7% synergy
Instrument of the Bards
7% of 383 decks +6% synergy
Lightning Greaves
6% of 418 decks -20% synergy
Enchantments
Khalni Heart Expedition
47% of 418 decks +45% synergy
Spelunking
42% of 131 decks +37% synergy
Exploration
33% of 418 decks +25% synergy
Retreat to Hagra
32% of 19 decks +30% synergy
Case of the Locked Hothouse
27% of 95 decks +23% synergy
Annie Joins Up
22% of 72 decks +3% synergy
Retreat to Emeria
22% of 418 decks +21% synergy
Druid Class
21% of 383 decks +18% synergy
Font of Fertility
17% of 418 decks +16% synergy
Virtue of Knowledge
15% of 145 decks +12% synergy
Burgeoning
15% of 418 decks +11% synergy
Curiosity
14% of 418 decks +11% synergy
Abundance
12% of 418 decks +10% synergy
Rhystic Study
12% of 418 decks -16% synergy
Undergrowth Recon
12% of 100 decks +10% synergy
Trade Routes
11% of 418 decks +11% synergy
Rites of Flourishing
11% of 418 decks +9% synergy
Retreat to Kazandu
9% of 418 decks +7% synergy
Snake Umbra
9% of 418 decks +6% synergy
Sylvan Library
8% of 418 decks -4% synergy
The Mending of Dominaria
7% of 418 decks +5% synergy
Song of Creation
6% of 418 decks +4% synergy
Prismatic Omen
5% of 418 decks +4% synergy
Planeswalkers
Wrenn and Seven
9% of 370 decks +7% synergy
Wrenn and Realmbreaker
8% of 218 decks +6% synergy
Nissa, Vital Force
6% of 418 decks +5% synergy
Utility Lands
Guildless Commons
20% of 399 decks +18% synergy
Field of the Dead
19% of 418 decks +16% synergy
Reliquary Tower
17% of 418 decks -13% synergy
Ghost Town
13% of 418 decks +13% synergy
Arid Archway
8% of 73 decks +7% synergy
Coral Atoll
8% of 418 decks +7% synergy
Yavimaya, Cradle of Growth
8% of 387 decks -2% synergy
Boseiju, Who Endures
8% of 344 decks -12% synergy
Oboro, Palace in the Clouds
7% of 418 decks +7% synergy
Thespian's Stage
6% of 418 decks +4% synergy
Field of Ruin
6% of 418 decks +4% synergy
Echoing Deeps
6% of 117 decks +5% synergy
Otawara, Soaring City
6% of 344 decks -11% synergy
Vesuva
6% of 418 decks +4% synergy
Mana Artifacts
Sol Ring
39% of 418 decks -46% synergy
Arcane Signet
20% of 418 decks -52% synergy
Chromatic Lantern
11% of 418 decks +1% synergy
Lands
Simic Growth Chamber
96% of 418 decks +76% synergy
Gruul Turf
95% of 418 decks +79% synergy
Selesnya Sanctuary
95% of 418 decks +81% synergy
Izzet Boilerworks
91% of 418 decks +75% synergy
Azorius Chancery
89% of 418 decks +74% synergy
Command Tower
81% of 418 decks +7% synergy
Golgari Rot Farm
79% of 19 decks +61% synergy
Rakdos Carnarium
74% of 19 decks +59% synergy
Evolving Wilds
69% of 418 decks +48% synergy
Orzhov Basilica
68% of 19 decks +53% synergy
Dimir Aqueduct
63% of 19 decks +46% synergy
Terramorphic Expanse
62% of 418 decks +47% synergy
Myriad Landscape
56% of 418 decks +36% synergy
Krosan Verge
52% of 418 decks +49% synergy
Exotic Orchard
52% of 418 decks +17% synergy
Tranquil Landscape
45% of 49 decks +28% synergy
Blighted Woodland
45% of 418 decks +39% synergy
Perilous Landscape
37% of 49 decks +24% synergy
Sheltering Landscape
33% of 49 decks +19% synergy
Bountiful Landscape
33% of 49 decks +17% synergy
Frontier Bivouac
31% of 418 decks +3% synergy
Jungle Shrine
29% of 418 decks -3% synergy
Path of Ancestry
28% of 418 decks +6% synergy
Fabled Passage
27% of 418 decks +18% synergy
Rakdos Guildgate
26% of 19 decks +22% synergy
Orzhov Guildgate
26% of 19 decks +22% synergy
Dimir Guildgate
26% of 19 decks +22% synergy
Golgari Guildgate
26% of 19 decks +20% synergy
Mystic Monastery
26% of 418 decks -1% synergy
Brokers Hideout
23% of 327 decks +21% synergy
Cabaretti Courtyard
21% of 327 decks +19% synergy
Misty Rainforest
21% of 418 decks +9% synergy
Windswept Heath
20% of 418 decks +9% synergy
Arid Mesa
19% of 418 decks +9% synergy
Flooded Strand
19% of 418 decks +8% synergy
Seaside Citadel
19% of 418 decks -7% synergy
Black Dragon Gate
19% of 16 decks +17% synergy
Wooded Foothills
19% of 418 decks +8% synergy
Naya Panorama
18% of 418 decks +18% synergy
Scalding Tarn
18% of 418 decks +7% synergy
Ziatora's Proving Ground
18% of 17 decks -14% synergy
Temple Garden
17% of 418 decks -24% synergy
Spara's Headquarters
17% of 327 decks -15% synergy
Jetmir's Garden
17% of 327 decks -16% synergy
Stomping Ground
17% of 418 decks -25% synergy
Woodland Chasm
17% of 18 decks +12% synergy
Breeding Pool
16% of 418 decks -25% synergy
Zagoth Triome
16% of 19 decks -15% synergy
Indatha Triome
16% of 19 decks -15% synergy
Cinder Glade
15% of 418 decks -23% synergy