Retreat to Coralhelm + Scaled Herbalist + Ghost Town

Retreat to Coralhelm
Scaled Herbalist
Ghost Town

Requires
Retreat to Coralhelm must be on the battlefield. Scaled Herbalist must be on the battlefield. Ghost Town must be in hand. Scaled Herbalist does not have summoning sickness. It is not your turn.
Steps
  1. During any opponent's turn, activate Scaled Herbalist by tapping it, putting Ghost Town from your hand onto the battlefield.
  2. Ghost Town enters the battlefield, triggering Retreat to Coralhelm, untapping Scaled Herbalist.
  3. Activate Ghost Town's first ability by tapping it, adding .
  4. Activate Ghost Town's second ability by paying 0, returning it from the battlefield to your hand.
  5. Repeat.
Results
Infinite colorless mana during each opponent's turn. Infinite landfall triggers.

Tatyova, Benthic Druid
2.63% of 5925 decks 156 decks
Omnath, Locus of Creation
0.97% of 13678 decks 133 decks
Aesi, Tyrant of Gyre Strait
0.85% of 10570 decks 90 decks
Archelos, Lagoon Mystic
1.03% of 3405 decks 35 decks
Zimone and Dina
0.32% of 7193 decks 23 decks
Zimone, Quandrix Prodigy
3.09% of 550 decks 17 decks
Omnath, Locus of the Roil
0.31% of 2882 decks 9 decks
Yarok, the Desecrated
0.07% of 10460 decks 7 decks
Zimone, Mystery Unraveler
0.15% of 4607 decks 7 decks
Kynaios and Tiro of Meletis
0.08% of 7983 decks 6 decks
Slogurk, the Overslime
0.28% of 1771 decks 5 decks
Flubs, the Fool
0.06% of 8443 decks 5 decks
Gretchen Titchwillow
0.45% of 885 decks 4 decks
Kodama of the East Tree // Sakashima of a Thousand Faces
0.33% of 1214 decks 4 decks
Galadriel of Lothlórien
0.11% of 3620 decks 4 decks
Kinnan, Bonder Prodigy
0.03% of 12348 decks 4 decks
Erinis, Gloom Stalker // Sword Coast Sailor
3.19% of 94 decks 3 decks
Nine-Fingers Keene
0.05% of 5599 decks 3 decks
New Cards
Loot, Exuberant Explorer
93% of 14 decks +66% synergy
Walk-In Closet // Forgotten Cellar
46% of 28 decks +32% synergy
Mossborn Hydra
42% of 19 decks +31% synergy
Paranormal Analyst
12% of 33 decks +11% synergy
Overlord of the Hauntwoods
11% of 55 decks +8% synergy
High Synergy Cards
Iridescent Vinelasher
86% of 7 decks +83% synergy
Sakura-Tribe Scout
81% of 543 decks +80% synergy
Llanowar Scout
78% of 543 decks +77% synergy
Lotus Cobra
82% of 543 decks +74% synergy
Retreat to Hagra
72% of 75 decks +70% synergy
Mina and Denn, Wildborn
70% of 162 decks +66% synergy
Scute Swarm
75% of 543 decks +65% synergy
Omnath, Locus of Rage
69% of 162 decks +64% synergy
Tireless Provisioner
75% of 543 decks +64% synergy
Azusa, Lost but Seeking
69% of 543 decks +61% synergy
Top Cards
Rampaging Baloths
66% of 543 decks +59% synergy
Felidar Retreat
66% of 148 decks +59% synergy
Ramunap Excavator
64% of 543 decks +57% synergy
Crop Rotation
63% of 543 decks +53% synergy
Tatyova, Benthic Druid
60% of 543 decks +48% synergy
Cultivate
59% of 543 decks +13% synergy
Growth Spiral
58% of 543 decks +36% synergy
Swords to Plowshares
56% of 148 decks -7% synergy
Meloku the Clouded Mirror
55% of 543 decks +54% synergy
Counterspell
54% of 543 decks +11% synergy
Creatures
Avenger of Zendikar
53% of 543 decks +44% synergy
Ancient Greenwarden
50% of 543 decks +46% synergy
Walking Atlas
49% of 543 decks +49% synergy
Kodama of the East Tree
48% of 543 decks +45% synergy
Skyshroud Ranger
48% of 543 decks +48% synergy
Ruin Ghost
47% of 148 decks +46% synergy
Wight of the Reliquary
46% of 13 decks +38% synergy
Ob Nixilis, the Fallen
45% of 75 decks +44% synergy
Moraug, Fury of Akoum
43% of 162 decks +40% synergy
Dryad of the Ilysian Grove
42% of 543 decks +34% synergy
Oracle of Mul Daya
40% of 543 decks +35% synergy
Aesi, Tyrant of Gyre Strait
39% of 543 decks +33% synergy
Sakura-Tribe Elder
39% of 543 decks +20% synergy
Eternal Witness
38% of 543 decks +17% synergy
Tunneling Geopede
37% of 162 decks +36% synergy
Omnath, Locus of the Roil
37% of 162 decks +34% synergy
Springheart Nantuko
35% of 92 decks +28% synergy
Emeria Angel
33% of 148 decks +31% synergy
Murasa Rootgrazer
32% of 148 decks +31% synergy
Emeria Shepherd
31% of 148 decks +29% synergy
Bloodghast
31% of 75 decks +29% synergy
Ruin Crab
30% of 543 decks +28% synergy
Spitfire Lagac
29% of 162 decks +28% synergy
Courser of Kruphix
28% of 543 decks +25% synergy
Tireless Tracker
28% of 543 decks +23% synergy
Wayward Swordtooth
28% of 543 decks +24% synergy
Roil Elemental
27% of 543 decks +25% synergy
Ashaya, Soul of the Wild
26% of 543 decks +23% synergy
Springbloom Druid
26% of 543 decks +22% synergy
Elesh Norn, Mother of Machines
25% of 114 decks +20% synergy
The Gitrog Monster
25% of 75 decks +20% synergy
Phylath, World Sculptor
25% of 162 decks +23% synergy
Radha, Heart of Keld
23% of 162 decks +22% synergy
Coiling Oracle
23% of 543 decks +16% synergy
Nissa, Resurgent Animist
23% of 319 decks +21% synergy
Cultivator Colossus
21% of 525 decks +19% synergy
Greensleeves, Maro-Sorcerer
20% of 488 decks +18% synergy
Knight of the Reliquary
19% of 148 decks +17% synergy
Obuun, Mul Daya Ancestor
19% of 144 decks +18% synergy
Bonny Pall, Clearcutter
18% of 120 decks +15% synergy
Budoka Gardener
18% of 543 decks +17% synergy
Sporemound
18% of 543 decks +16% synergy
Archelos, Lagoon Mystic
17% of 75 decks +16% synergy
Augur of Autumn
17% of 533 decks +14% synergy
Zimone and Dina
17% of 42 decks +16% synergy
Risen Reef
16% of 543 decks +13% synergy
Zimone, Quandrix Prodigy
16% of 543 decks +15% synergy
Laboratory Maniac
16% of 543 decks +11% synergy
Yasharn, Implacable Earth
16% of 148 decks +13% synergy
Muldrotha, the Gravetide
15% of 75 decks +8% synergy
Instants
Beast Within
53% of 543 decks +14% synergy
Harrow
51% of 543 decks +42% synergy
Entish Restoration
43% of 284 decks +34% synergy
Path to Exile
40% of 148 decks -6% synergy
Assassin's Trophy
36% of 75 decks +6% synergy
Negate
35% of 543 decks +12% synergy
Roiling Regrowth
31% of 543 decks +27% synergy
Cyclonic Rift
27% of 543 decks -0% synergy
Arcane Denial
26% of 543 decks +7% synergy
Planar Genesis
23% of 92 decks +15% synergy
Vampiric Tutor
21% of 75 decks +3% synergy
An Offer You Can't Refuse
21% of 508 decks +0% synergy
Heroic Intervention
21% of 543 decks -9% synergy
Archdruid's Charm
21% of 164 decks +14% synergy
Eladamri's Call
20% of 148 decks +9% synergy
Worldly Tutor
20% of 543 decks +6% synergy
Ghostly Flicker
19% of 543 decks +14% synergy
Teferi's Protection
18% of 148 decks -2% synergy
Deprive
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Chaos Warp
18% of 162 decks -14% synergy
Dovin's Veto
18% of 148 decks -2% synergy
Eureka Moment
17% of 543 decks +13% synergy
Nature's Claim
17% of 543 decks +8% synergy
Pongify
17% of 543 decks +5% synergy
Generous Gift
17% of 148 decks -9% synergy
Joint Exploration
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Gush
15% of 543 decks +15% synergy
Putrefy
15% of 75 decks -1% synergy
Tear Asunder
14% of 72 decks +8% synergy
Rapid Hybridization
14% of 543 decks +4% synergy
Swan Song
13% of 543 decks -3% synergy
Mystical Tutor
13% of 543 decks -2% synergy
Brainstorm
13% of 543 decks -8% synergy
Fierce Guardianship
13% of 543 decks -5% synergy
Mana Drain
12% of 543 decks -3% synergy
Sink into Stupor
12% of 100 decks -1% synergy
Ephemerate
11% of 148 decks +6% synergy
Abrupt Decay
11% of 75 decks +0% synergy
Reality Shift
10% of 543 decks +2% synergy
Krosan Grip
10% of 543 decks +3% synergy
Aetherize
10% of 543 decks +4% synergy
Enlightened Tutor
9% of 148 decks -8% synergy
Return to Nature
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Muddle the Mixture
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Constant Mists
9% of 543 decks +7% synergy
Noxious Revival
8% of 543 decks +3% synergy
Pact of Negation
8% of 543 decks +1% synergy
Force of Will
8% of 543 decks -3% synergy
Chord of Calling
8% of 543 decks +2% synergy
Permission Denied
8% of 52 decks +4% synergy
Sorceries
Kodama's Reach
50% of 543 decks +19% synergy
Rampant Growth
49% of 543 decks +14% synergy
Explore
42% of 543 decks +32% synergy
Nature's Lore
41% of 543 decks +9% synergy
Farseek
37% of 543 decks +2% synergy
Broken Bond
34% of 543 decks +32% synergy
Three Visits
32% of 543 decks +7% synergy
Villainous Wealth
28% of 75 decks +20% synergy
Walk the Aeons
26% of 543 decks +25% synergy
Splendid Reclamation
25% of 543 decks +22% synergy
Sylvan Scrying
24% of 543 decks +22% synergy
Scapeshift
24% of 543 decks +21% synergy
Awaken the Woods
22% of 451 decks +18% synergy
Demonic Tutor
21% of 75 decks -1% synergy
Worldsoul's Rage
21% of 43 decks +18% synergy
Skyshroud Claim
21% of 543 decks +12% synergy
Blasphemous Act
19% of 162 decks -15% synergy
Summer Bloom
18% of 543 decks +17% synergy
Bala Ged Recovery
17% of 543 decks +8% synergy
Torment of Hailfire
16% of 75 decks +11% synergy
Urban Evolution
15% of 543 decks +11% synergy
Green Sun's Zenith
15% of 543 decks +9% synergy
In Garruk's Wake
15% of 75 decks +11% synergy
Culling Ritual
15% of 75 decks +4% synergy
Reshape the Earth
13% of 543 decks +11% synergy
Toxic Deluge
12% of 75 decks -5% synergy
Escape to the Wilds
12% of 162 decks +8% synergy
Sylvan Awakening
11% of 543 decks +10% synergy
Dig Up
11% of 74 decks +8% synergy
Farewell
11% of 140 decks -3% synergy
Regrowth
10% of 543 decks +6% synergy
Exsanguinate
9% of 75 decks +4% synergy
Diabolic Intent
9% of 75 decks +1% synergy
Life from the Loam
9% of 543 decks +5% synergy
Idyllic Tutor
9% of 148 decks +4% synergy
Search for Tomorrow
9% of 543 decks +5% synergy
Genesis Ultimatum
9% of 162 decks +3% synergy
Circuitous Route
8% of 543 decks +6% synergy
Doppelgang
8% of 171 decks +4% synergy
Mythos of Brokkos
8% of 75 decks +6% synergy
Solve the Equation
8% of 543 decks +3% synergy
Finale of Devastation
8% of 543 decks -1% synergy
Wrath of God
7% of 148 decks +1% synergy
Migration Path
7% of 543 decks +4% synergy
Flare of Cultivation
7% of 130 decks +4% synergy
Vandalblast
7% of 162 decks -9% synergy
Hour of Revelation
7% of 148 decks +6% synergy
Ondu Inversion
7% of 148 decks +5% synergy
Austere Command
7% of 148 decks -6% synergy
Grim Tutor
7% of 75 decks +2% synergy
Utility Artifacts
Conduit of Worlds
49% of 410 decks +42% synergy
Crucible of Worlds
39% of 543 decks +36% synergy
Swiftfoot Boots
19% of 543 decks -9% synergy
Amulet of Vigor
15% of 543 decks +14% synergy
Lightning Greaves
15% of 543 decks -10% synergy
Zuran Orb
13% of 543 decks +12% synergy
Expedition Map
12% of 543 decks +9% synergy
Horn of Greed
9% of 543 decks +8% synergy
Blackblade Reforged
9% of 543 decks +5% synergy
Storm Cauldron
7% of 543 decks +7% synergy
Enchantments
Exploration
50% of 543 decks +41% synergy
Valakut Exploration
49% of 162 decks +47% synergy
Zendikar's Roil
42% of 543 decks +39% synergy
Spelunking
40% of 213 decks +35% synergy
Trade Routes
39% of 543 decks +38% synergy
Druid Class
32% of 543 decks +30% synergy
Burgeoning
32% of 543 decks +28% synergy
Abundance
28% of 543 decks +25% synergy
Case of the Locked Hothouse
26% of 156 decks +22% synergy
Khalni Heart Expedition
24% of 543 decks +22% synergy
Rhystic Study
23% of 543 decks -5% synergy
Retreat to Kazandu
17% of 543 decks +15% synergy
Retreat to Emeria
16% of 148 decks +16% synergy
Mystic Remora
15% of 543 decks -2% synergy
Curse of the Restless Dead
13% of 75 decks +12% synergy
Sylvan Library
13% of 543 decks +1% synergy
Virtue of Knowledge
12% of 233 decks +9% synergy
Squandered Resources
12% of 75 decks +11% synergy
On the Trail
12% of 144 decks +10% synergy
Threats Around Every Corner
11% of 37 decks +8% synergy
Mana Breach
10% of 543 decks +10% synergy
Undergrowth Recon
10% of 164 decks +9% synergy
Rites of Flourishing
10% of 543 decks +7% synergy
Freed from the Real
9% of 543 decks +7% synergy
Wilderness Reclamation
9% of 543 decks +5% synergy
They Came from the Pipes
9% of 35 decks +5% synergy
Kenrith's Transformation
8% of 543 decks +2% synergy
Teferi's Ageless Insight
7% of 543 decks +2% synergy
Phyrexian Arena
7% of 75 decks -8% synergy
Intruder Alarm
6% of 543 decks +4% synergy
Wizard Class
6% of 543 decks +1% synergy
Song of Creation
6% of 162 decks +3% synergy
Planeswalkers
Nissa of Shadowed Boughs
17% of 75 decks +15% synergy
Tyvar, Jubilant Brawler
15% of 60 decks +10% synergy
Wrenn and Six
9% of 162 decks +7% synergy
Wrenn and Seven
8% of 533 decks +7% synergy
Jace, Wielder of Mysteries
8% of 543 decks +5% synergy
Oko, Thief of Crowns
7% of 543 decks +1% synergy
Nissa, Vital Force
6% of 543 decks +4% synergy
Nissa, Who Shakes the World
5% of 543 decks +2% synergy
Utility Lands
Reliquary Tower
54% of 543 decks +24% synergy
Guildless Commons
51% of 543 decks +49% synergy
Mystic Sanctuary
41% of 543 decks +29% synergy
Bojuka Bog
40% of 75 decks +10% synergy
Field of the Dead
38% of 543 decks +35% synergy
Oboro, Palace in the Clouds
32% of 543 decks +31% synergy
Yavimaya, Cradle of Growth
25% of 543 decks +16% synergy
The Black Gate
25% of 28 decks +21% synergy
Boseiju, Who Endures
23% of 520 decks +4% synergy
Arid Archway
23% of 124 decks +22% synergy
Otawara, Soaring City
17% of 520 decks +0% synergy
Strip Mine
15% of 543 decks +12% synergy
Temple of the False God
15% of 543 decks +5% synergy
Glacial Chasm
14% of 543 decks +13% synergy
Thespian's Stage
13% of 543 decks +11% synergy
Alchemist's Refuge
13% of 543 decks +6% synergy
Coral Atoll
13% of 543 decks +12% synergy
Shifting Woodland
12% of 100 decks +2% synergy
Jungle Basin
12% of 543 decks +11% synergy
Dryad Arbor
12% of 543 decks +7% synergy
Tolaria West
11% of 543 decks +10% synergy
Lotus Field
11% of 543 decks +9% synergy
Kessig Wolf Run
10% of 162 decks -5% synergy
Echoing Deeps
10% of 192 decks +9% synergy
Ghost Quarter
10% of 543 decks +8% synergy
Ancient Tomb
9% of 543 decks -1% synergy
Restless Vinestalk
8% of 224 decks +5% synergy
Field of Ruin
8% of 543 decks +6% synergy
Ebon Stronghold
7% of 75 decks +6% synergy
Witch's Cottage
7% of 75 decks +3% synergy
Cabal Coffers
7% of 75 decks -4% synergy
Maze of Ith
7% of 543 decks +4% synergy
Dark Depths
6% of 543 decks +5% synergy
Vesuva
6% of 543 decks +5% synergy
Scavenger Grounds
6% of 543 decks +2% synergy
Command Beacon
6% of 543 decks +1% synergy
Takenuma, Abandoned Mire
5% of 74 decks -5% synergy
Terrain Generator
5% of 543 decks +4% synergy
Wasteland
5% of 543 decks +4% synergy
Urza's Saga
5% of 543 decks -2% synergy
Rogue's Passage
5% of 543 decks -14% synergy
Mana Artifacts
Sol Ring
67% of 543 decks -18% synergy
Arcane Signet
33% of 543 decks -39% synergy
Thought Vessel
18% of 543 decks +1% synergy
Simic Signet
9% of 543 decks -5% synergy
Golgari Signet
7% of 75 decks -6% synergy
Mana Crypt
7% of 543 decks -2% synergy
Decanter of Endless Water
6% of 495 decks +1% synergy
Chromatic Lantern
6% of 543 decks -4% synergy
Talisman of Curiosity
6% of 543 decks -7% synergy
Dimir Signet
5% of 75 decks -24% synergy
Lands
Simic Growth Chamber
91% of 543 decks +71% synergy
Golgari Rot Farm
89% of 75 decks +72% synergy
Dimir Aqueduct
87% of 75 decks +70% synergy
Gruul Turf
78% of 162 decks +62% synergy
Command Tower
78% of 543 decks +4% synergy
Selesnya Sanctuary
78% of 148 decks +64% synergy
Izzet Boilerworks
69% of 162 decks +52% synergy
Azorius Chancery
59% of 148 decks +45% synergy
Evolving Wilds
59% of 543 decks +38% synergy
Boros Garrison
57% of 144 decks +42% synergy
Terramorphic Expanse
57% of 543 decks +41% synergy
Bountiful Landscape
48% of 27 decks +33% synergy
Perilous Landscape
46% of 24 decks +34% synergy
Zagoth Triome
45% of 75 decks +15% synergy
Tranquil Landscape
42% of 24 decks +26% synergy
Stomping Ground
41% of 162 decks +0% synergy
Breeding Pool
40% of 543 decks -1% synergy
Fabled Passage
39% of 543 decks +30% synergy
Temple Garden
39% of 148 decks -1% synergy
Overgrown Tomb
39% of 75 decks -4% synergy
Sheltering Landscape
38% of 24 decks +24% synergy
Watery Grave
37% of 75 decks -3% synergy
Hallowed Fountain
36% of 148 decks -4% synergy
Misty Rainforest
36% of 543 decks +25% synergy
Opulent Palace
35% of 75 decks +8% synergy
Myriad Landscape
34% of 543 decks +14% synergy
Steam Vents
33% of 162 decks -6% synergy
Ketria Triome
31% of 162 decks -2% synergy
Raugrin Triome
30% of 144 decks +3% synergy
Sacred Foundry
28% of 144 decks -8% synergy
Hinterland Harbor
28% of 543 decks +0% synergy
Yavimaya Coast
28% of 543 decks +1% synergy
Brokers Hideout
26% of 508 decks +25% synergy
Jetmir's Garden
26% of 134 decks -7% synergy
Spara's Headquarters
26% of 138 decks -6% synergy
Underground Mortuary
25% of 20 decks +9% synergy
Golgari Guildgate
23% of 75 decks +16% synergy
Blighted Woodland
22% of 543 decks +17% synergy
Exotic Orchard
22% of 543 decks -14% synergy
Hedge Maze
21% of 177 decks +7% synergy
Dimir Guildgate
21% of 75 decks +17% synergy
Black Dragon Gate
21% of 72 decks +19% synergy
Undercity Sewers
20% of 20 decks +6% synergy
Urza's Cave
20% of 106 decks +16% synergy
Windswept Heath
19% of 543 decks +9% synergy
Cinder Glade
19% of 162 decks -19% synergy
Rejuvenating Springs
19% of 543 decks -10% synergy
Llanowar Wastes
19% of 75 decks -7% synergy
Canopy Vista
18% of 148 decks -18% synergy
Scalding Tarn
18% of 543 decks +7% synergy