Retreat to Coralhelm + Murasa Rootgrazer + Trench Behemoth

Retreat to Coralhelm
Murasa Rootgrazer
Trench Behemoth

Requires
Retreat to Coralhelm must be on the battlefield. Murasa Rootgrazer must be on the battlefield. Trench Behemoth must be on the battlefield. You control at least one basic land. Murasa Rootgrazer does not have summoning sickness.
Steps
  1. Activate a basic land you control by tapping it, adding at least 1.
  2. Activate Trench Behemoth by returning the basic land from the battlefield to your hand, untapping Trench Behemoth.
  3. Activate Murasa Rootgrazer's first ability by tapping it, putting the basic land from your hand onto the battlefield.
  4. The land enters the battlefield, triggering Retreat to Coralhelm, untapping Murasa Rootgrazer.
  5. Repeat.
Results
Infinite landfall triggers. Infinite mana basic lands you control can produce.

Top Commanders (3)
Amareth, the Lustrous
0.13% of 1552 decks 2 decks
Omnath, Locus of Creation
0.08% of 13136 decks 11 decks
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0.04% of 7156 decks 3 decks
High Synergy Cards (10)
Mina and Denn, Wildborn
100% of 13 decks +99% synergy
Rampaging Baloths
84% of 19 decks +81% synergy
Felidar Retreat
84% of 19 decks +81% synergy
Lotus Cobra
84% of 19 decks +81% synergy
Entish Restoration
83% of 6 decks +79% synergy
Tatyova, Benthic Druid
79% of 19 decks +76% synergy
Scute Swarm
79% of 19 decks +75% synergy
Spitfire Lagac
69% of 13 decks +69% synergy
Omnath, Locus of Rage
69% of 13 decks +68% synergy
Emeria Angel
68% of 19 decks +67% synergy
Top Cards (10)
Emeria Shepherd
68% of 19 decks +67% synergy
Conduit of Worlds
67% of 9 decks +63% synergy
Harrow
63% of 19 decks +58% synergy
Ancient Greenwarden
58% of 19 decks +56% synergy
Avenger of Zendikar
58% of 19 decks +53% synergy
Valakut Exploration
54% of 13 decks +53% synergy
Meloku the Clouded Mirror
53% of 19 decks +52% synergy
Zendikar's Roil
53% of 19 decks +51% synergy
Azusa, Lost but Seeking
53% of 19 decks +49% synergy
Growth Spiral
53% of 19 decks +48% synergy
Creatures (50)
Tireless Provisioner
53% of 19 decks +48% synergy
Elesh Norn, Mother of Machines
50% of 10 decks +47% synergy
Scaled Herbalist
47% of 19 decks +47% synergy
Roil Elemental
47% of 19 decks +47% synergy
Sakura-Tribe Scout
47% of 19 decks +47% synergy
Ramunap Excavator
47% of 19 decks +44% synergy
Obuun, Mul Daya Ancestor
46% of 13 decks +46% synergy
Tunneling Geopede
46% of 13 decks +46% synergy
Phylath, World Sculptor
46% of 13 decks +46% synergy
Moraug, Fury of Akoum
46% of 13 decks +45% synergy
Admonition Angel
42% of 19 decks +42% synergy
Aesi, Tyrant of Gyre Strait
42% of 19 decks +41% synergy
Ashaya, Soul of the Wild
42% of 19 decks +41% synergy
Oracle of Mul Daya
42% of 19 decks +39% synergy
Geode Rager
38% of 13 decks +38% synergy
Ruin Crab
37% of 19 decks +36% synergy
Kodama of the East Tree
37% of 19 decks +35% synergy
Llanowar Scout
32% of 19 decks +31% synergy
Walking Atlas
32% of 19 decks +31% synergy
Yasharn, Implacable Earth
32% of 19 decks +31% synergy
Karametra, God of Harvests
32% of 19 decks +31% synergy
Risen Reef
32% of 19 decks +31% synergy
Maja, Bretagard Protector
32% of 19 decks +31% synergy
Multani, Yavimaya's Avatar
32% of 19 decks +31% synergy
Courser of Kruphix
32% of 19 decks +30% synergy
Radha, Heart of Keld
31% of 13 decks +30% synergy
Ruin Ghost
26% of 19 decks +26% synergy
Knight of the Reliquary
26% of 19 decks +26% synergy
Coiling Oracle
26% of 19 decks +24% synergy
Eternal Witness
26% of 19 decks +16% synergy
Greensleeves, Maro-Sorcerer
25% of 12 decks +24% synergy
Skyclave Geopede
23% of 13 decks +23% synergy
Akoum Hellkite
23% of 13 decks +23% synergy
Living Twister
23% of 13 decks +23% synergy
Augur of Autumn
22% of 18 decks +20% synergy
Canyon Jerboa
21% of 19 decks +21% synergy
Kazandu Nectarpot
21% of 19 decks +21% synergy
Skyshroud Ranger
21% of 19 decks +21% synergy
Gretchen Titchwillow
21% of 19 decks +21% synergy
Zimone, Quandrix Prodigy
21% of 19 decks +21% synergy
Oran-Rief Hydra
21% of 19 decks +21% synergy
Beanstalk Giant
21% of 19 decks +20% synergy
Dryad of the Ilysian Grove
21% of 19 decks +18% synergy
Cultivator Colossus
18% of 17 decks +17% synergy
Fearless Fledgling
16% of 19 decks +16% synergy
Prowling Felidar
16% of 19 decks +16% synergy
Guardian of Tazeem
16% of 19 decks +16% synergy
Undergrowth Champion
16% of 19 decks +16% synergy
Cosima, God of the Voyage
16% of 19 decks +15% synergy
Wayward Swordtooth
16% of 19 decks +14% synergy
Instants (12)
Beast Within
47% of 19 decks +28% synergy
Roiling Regrowth
37% of 19 decks +35% synergy
Path to Exile
37% of 19 decks +18% synergy
Crop Rotation
32% of 19 decks +27% synergy
Swords to Plowshares
26% of 19 decks -2% synergy
Negate
21% of 19 decks +10% synergy
Cyclonic Rift
21% of 19 decks +7% synergy
Counterspell
21% of 19 decks -0% synergy
Deprive
16% of 19 decks +16% synergy
Gush
16% of 19 decks +15% synergy
Arcane Denial
16% of 19 decks +6% synergy
Heroic Intervention
16% of 19 decks +2% synergy
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Kodama's Reach
47% of 19 decks +32% synergy
Cultivate
42% of 19 decks +20% synergy
Explore
37% of 19 decks +33% synergy
Rampant Growth
37% of 19 decks +20% synergy
Awaken the Woods
27% of 11 decks +25% synergy
Broken Bond
26% of 19 decks +25% synergy
Urban Evolution
26% of 19 decks +25% synergy
Planar Outburst
21% of 19 decks +21% synergy
Farewell
19% of 16 decks +12% synergy
Hour of Revelation
16% of 19 decks +15% synergy
Ondu Inversion
16% of 19 decks +15% synergy
Splendid Reclamation
16% of 19 decks +14% synergy
Supreme Verdict
16% of 19 decks +13% synergy
Farseek
16% of 19 decks +0% synergy
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26% of 19 decks +22% synergy
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21% of 19 decks -7% synergy
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47% of 19 decks +46% synergy
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42% of 19 decks +41% synergy
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32% of 19 decks +31% synergy
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Burgeoning
21% of 19 decks +19% synergy
Exploration
21% of 19 decks +17% synergy
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16% of 19 decks +16% synergy
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16% of 19 decks +16% synergy
Planeswalkers (1)
Utility Lands (6)
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26% of 19 decks -2% synergy
Ghost Town
21% of 19 decks +21% synergy
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16% of 19 decks +13% synergy
Field of the Dead
16% of 19 decks +12% synergy
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16% of 19 decks +7% synergy
Mana Artifacts (2)
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32% of 19 decks -53% synergy
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Blighted Woodland
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Krosan Verge
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Cinder Glade
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Bant Panorama
26% of 19 decks +26% synergy
Exotic Orchard
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Sea of Clouds
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Hallowed Fountain
16% of 19 decks +6% synergy
Windswept Heath
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Misty Rainforest
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