Ancient Greenwarden + Mina and Denn, Wildborn + Lotus Cobra + Retreat to Coralhelm + Skyshroud Ranger

Ancient Greenwarden
Mina and Denn, Wildborn
Lotus Cobra
Retreat to Coralhelm
Skyshroud Ranger

Requires
Ancient Greenwarden must be on the battlefield. Mina and Denn, Wildborn must be on the battlefield. Lotus Cobra must be on the battlefield. Retreat to Coralhelm must be on the battlefield. Skyshroud Ranger must be on the battlefield.
Steps
  1. Activate Skyshroud Ranger by tapping it, putting a land from your hand onto the battlefield.
  2. The land enters the battlefield, triggering Lotus Cobra and Retreat to Coralhelm twice.
  3. Resolve both Lotus Cobra triggers, adding .
  4. Resolve the first Retreat to Coralhelm trigger, causing you to either tap or untap a creature, or scry 1.
  5. Resolve the second Retreat to Coralhelm trigger, untapping Skyshroud Ranger.
  6. Activate Mina and Denn by paying and returning the land from the battlefield to your hand, giving target creature trample until end of turn.
  7. Repeat.
Results
Infinite landfall triggers. Infinite mana creatures you control can produce. Infinite scry 1. Infinite untap of creatures you control.

Omnath, Locus of Creation
1.04% of 14162 decks 147 decks
Omnath, Locus of the Roil
0.80% of 3000 decks 24 decks
Kynaios and Tiro of Meletis
0.06% of 8711 decks 5 decks
Animar, Soul of Elements
0.02% of 17576 decks 3 decks
Omnath, Locus of All
0.01% of 14716 decks 2 decks
Maelstrom Wanderer
0.03% of 6436 decks 2 decks
Kenrith, the Returned King
0.01% of 23615 decks 2 decks
Flubs, the Fool
0.02% of 11573 decks 2 decks
Borborygmos and Fblthp
0.10% of 2037 decks 2 decks
Beluna Grandsquall
0.03% of 3794 decks 1 decks
Surrak Dragonclaw
0.05% of 1961 decks 1 decks
Magus Lucea Kane
0.01% of 11654 decks 1 decks
Esika, God of the Tree
0.01% of 19362 decks 1 decks
Niv-Mizzet Reborn
0.02% of 4213 decks 1 decks
High Synergy Cards
Omnath, Locus of Rage
87% of 194 decks +82% synergy
Tatyova, Benthic Druid
93% of 194 decks +80% synergy
Scute Swarm
89% of 194 decks +79% synergy
Felidar Retreat
82% of 158 decks +75% synergy
Azusa, Lost but Seeking
77% of 194 decks +70% synergy
Ramunap Excavator
72% of 194 decks +66% synergy
Rampaging Baloths
71% of 194 decks +64% synergy
Sakura-Tribe Scout
64% of 194 decks +63% synergy
The Gitrog Monster
67% of 6 decks +61% synergy
Avenger of Zendikar
70% of 194 decks +61% synergy
Top Cards
Cultivate
69% of 194 decks +23% synergy
Tireless Provisioner
66% of 194 decks +55% synergy
Aesi, Tyrant of Gyre Strait
63% of 194 decks +57% synergy
Farseek
63% of 194 decks +29% synergy
Exploration
62% of 194 decks +54% synergy
Dryad of the Ilysian Grove
60% of 194 decks +52% synergy
Harrow
60% of 194 decks +51% synergy
Oracle of Mul Daya
57% of 194 decks +51% synergy
Zendikar's Roil
56% of 194 decks +54% synergy
Kodama's Reach
56% of 194 decks +26% synergy
Game Changers
Cyclonic Rift
23% of 194 decks -4% synergy
Rhystic Study
20% of 194 decks -7% synergy
Enlightened Tutor
14% of 158 decks -3% synergy
Fierce Guardianship
10% of 194 decks -8% synergy
Glacial Chasm
7% of 194 decks +6% synergy
Mystical Tutor
7% of 194 decks -7% synergy
Creatures
Kodama of the East Tree
53% of 194 decks +50% synergy
Ashaya, Soul of the Wild
53% of 194 decks +49% synergy
Moraug, Fury of Akoum
52% of 194 decks +49% synergy
Llanowar Scout
52% of 194 decks +51% synergy
Thalia and The Gitrog Monster
50% of 6 decks +46% synergy
Risen Reef
49% of 194 decks +47% synergy
Omnath, Locus of the Roil
49% of 194 decks +46% synergy
Tunneling Geopede
43% of 194 decks +43% synergy
Ruin Ghost
42% of 158 decks +42% synergy
Emeria Angel
41% of 158 decks +39% synergy
Sakura-Tribe Elder
37% of 194 decks +19% synergy
Spitfire Lagac
36% of 194 decks +35% synergy
Walking Atlas
36% of 194 decks +35% synergy
Emeria Shepherd
34% of 158 decks +32% synergy
Scaled Herbalist
34% of 194 decks +34% synergy
Meloku the Clouded Mirror
32% of 194 decks +31% synergy
Courser of Kruphix
31% of 194 decks +27% synergy
Phylath, World Sculptor
30% of 194 decks +29% synergy
Springbloom Druid
29% of 194 decks +25% synergy
Tireless Tracker
29% of 194 decks +24% synergy
Wayward Swordtooth
26% of 194 decks +22% synergy
Ruin Crab
26% of 194 decks +23% synergy
Titania, Protector of Argoth
25% of 194 decks +22% synergy
Murasa Rootgrazer
24% of 158 decks +23% synergy
Roil Elemental
24% of 194 decks +23% synergy
Mossborn Hydra
22% of 59 decks +18% synergy
Loot, Exuberant Explorer
22% of 59 decks +18% synergy
Augur of Autumn
21% of 194 decks +18% synergy
Nissa, Resurgent Animist
20% of 187 decks +19% synergy
Elesh Norn, Mother of Machines
19% of 158 decks +15% synergy
Obuun, Mul Daya Ancestor
18% of 158 decks +18% synergy
Eternal Witness
18% of 194 decks -2% synergy
Multani, Yavimaya's Avatar
18% of 194 decks +16% synergy
Radha, Heart of Keld
17% of 194 decks +16% synergy
Budoka Gardener
16% of 194 decks +16% synergy
Living Twister
15% of 194 decks +15% synergy
Knight of the Reliquary
15% of 158 decks +13% synergy
Geode Rager
15% of 194 decks +14% synergy
Greensleeves, Maro-Sorcerer
14% of 194 decks +13% synergy
Cultivator Colossus
13% of 194 decks +11% synergy
Uro, Titan of Nature's Wrath
13% of 194 decks +8% synergy
Springheart Nantuko
12% of 112 decks +8% synergy
Admonition Angel
12% of 158 decks +11% synergy
Yasharn, Implacable Earth
12% of 158 decks +10% synergy
Birds of Paradise
12% of 194 decks -15% synergy
Coiling Oracle
10% of 194 decks +3% synergy
Fertilid
9% of 194 decks +7% synergy
Spark Double
9% of 194 decks +3% synergy
Sporemound
9% of 194 decks +7% synergy
Elvish Reclaimer
9% of 194 decks +7% synergy
Instants
Swords to Plowshares
54% of 158 decks -9% synergy
Growth Spiral
52% of 194 decks +30% synergy
Crop Rotation
48% of 194 decks +38% synergy
Beast Within
46% of 194 decks +9% synergy
Counterspell
42% of 194 decks -0% synergy
Path to Exile
41% of 158 decks -6% synergy
Entish Restoration
39% of 178 decks +32% synergy
Roiling Regrowth
39% of 194 decks +36% synergy
Ghostly Flicker
26% of 194 decks +21% synergy
Heroic Intervention
23% of 194 decks -7% synergy
Negate
21% of 194 decks -2% synergy
Eladamri's Call
19% of 158 decks +9% synergy
Arcane Denial
18% of 194 decks -2% synergy
Generous Gift
16% of 158 decks -9% synergy
Worldly Tutor
15% of 194 decks +1% synergy
Ephemerate
14% of 158 decks +8% synergy
Dovin's Veto
14% of 158 decks -4% synergy
Chaos Warp
13% of 194 decks -18% synergy
Eureka Moment
12% of 194 decks +8% synergy
Return of the Wildspeaker
10% of 194 decks -3% synergy
Teferi's Protection
9% of 158 decks -10% synergy
Krosan Grip
9% of 194 decks +2% synergy
Nature's Claim
8% of 194 decks -0% synergy
An Offer You Can't Refuse
8% of 194 decks -13% synergy
Archdruid's Charm
8% of 137 decks +3% synergy
Mana Drain
8% of 194 decks -7% synergy
Swan Song
8% of 194 decks -9% synergy
Momentary Blink
8% of 158 decks +5% synergy
Deprive
7% of 194 decks +7% synergy
Pongify
7% of 194 decks -4% synergy
Sylvan Reclamation
7% of 158 decks +6% synergy
Brainstorm
7% of 194 decks -13% synergy
Return to Nature
6% of 194 decks +0% synergy
Valakut Awakening
6% of 194 decks -0% synergy
Joint Exploration
5% of 194 decks +3% synergy
Chord of Calling
5% of 194 decks -1% synergy
Rapid Hybridization
5% of 194 decks -4% synergy
Crush Contraband
5% of 158 decks +4% synergy
Sorceries
Rampant Growth
50% of 194 decks +16% synergy
Nature's Lore
37% of 194 decks +5% synergy
Scapeshift
34% of 194 decks +32% synergy
Explore
34% of 194 decks +25% synergy
Three Visits
28% of 194 decks +3% synergy
Splendid Reclamation
26% of 194 decks +23% synergy
Broken Bond
26% of 194 decks +24% synergy
Blasphemous Act
21% of 194 decks -13% synergy
Skyshroud Claim
19% of 194 decks +10% synergy
Urban Evolution
18% of 194 decks +14% synergy
Awaken the Woods
16% of 194 decks +13% synergy
Bala Ged Recovery
16% of 194 decks +7% synergy
Search for Tomorrow
14% of 194 decks +11% synergy
Worldsoul's Rage
14% of 136 decks +12% synergy
Reshape the Earth
13% of 194 decks +12% synergy
Sylvan Scrying
13% of 194 decks +10% synergy
Escape to the Wilds
11% of 194 decks +7% synergy
Ondu Inversion
10% of 158 decks +8% synergy
Farewell
10% of 158 decks -3% synergy
Hour of Revelation
9% of 158 decks +8% synergy
Wargate
9% of 158 decks +7% synergy
Migration Path
9% of 194 decks +6% synergy
Nahiri's Lithoforming
9% of 194 decks +8% synergy
Circuitous Route
9% of 194 decks +7% synergy
Tempt with Discovery
9% of 194 decks +5% synergy
Green Sun's Zenith
9% of 194 decks +3% synergy
Animist's Awakening
8% of 194 decks +7% synergy
Life from the Loam
8% of 194 decks +4% synergy
Austere Command
8% of 158 decks -4% synergy
Summer Bloom
7% of 194 decks +6% synergy
Finale of Devastation
7% of 194 decks -1% synergy
Idyllic Tutor
7% of 158 decks +2% synergy
Walk the Aeons
7% of 194 decks +6% synergy
Nylea's Intervention
7% of 194 decks +6% synergy
Grow from the Ashes
7% of 194 decks +6% synergy
Genesis Ultimatum
7% of 194 decks +1% synergy
Supreme Verdict
6% of 158 decks -8% synergy
Boundless Realms
6% of 194 decks +5% synergy
Sylvan Awakening
6% of 194 decks +5% synergy
Explosive Vegetation
6% of 194 decks +2% synergy
Overwhelming Stampede
5% of 194 decks -1% synergy
Utility Artifacts
Crucible of Worlds
41% of 194 decks +38% synergy
Conduit of Worlds
40% of 194 decks +35% synergy
Horn of Greed
14% of 194 decks +14% synergy
Swiftfoot Boots
14% of 194 decks -14% synergy
Amulet of Vigor
12% of 194 decks +11% synergy
Seer's Sundial
11% of 194 decks +11% synergy
Lightning Greaves
11% of 194 decks -14% synergy
Zuran Orb
9% of 194 decks +8% synergy
Expedition Map
6% of 194 decks +3% synergy
Blackblade Reforged
6% of 194 decks +2% synergy
Enchantments
Valakut Exploration
55% of 194 decks +53% synergy
Khalni Heart Expedition
27% of 194 decks +25% synergy
Spelunking
27% of 147 decks +23% synergy
Burgeoning
23% of 194 decks +19% synergy
Trade Routes
19% of 194 decks +19% synergy
Case of the Locked Hothouse
18% of 137 decks +15% synergy
Druid Class
17% of 194 decks +14% synergy
Abundance
15% of 194 decks +13% synergy
Virtue of Knowledge
15% of 156 decks +13% synergy
Walk-In Closet // Forgotten Cellar
14% of 73 decks +11% synergy
Annie Joins Up
13% of 105 decks +1% synergy
Retreat to Emeria
13% of 158 decks +13% synergy
Temur Ascendancy
12% of 194 decks -2% synergy
Sylvan Library
11% of 194 decks +0% synergy
Rites of Flourishing
9% of 194 decks +7% synergy
Retreat to Kazandu
8% of 194 decks +6% synergy
Garruk's Uprising
8% of 194 decks -8% synergy
Song of Creation
6% of 194 decks +3% synergy
Prismatic Omen
6% of 194 decks +5% synergy
Rhythm of the Wild
6% of 194 decks -18% synergy
Mystic Remora
5% of 194 decks -12% synergy
Planeswalkers
Wrenn and Seven
14% of 194 decks +13% synergy
Nissa, Vital Force
12% of 194 decks +11% synergy
Wrenn and Realmbreaker
6% of 194 decks +4% synergy
Nissa, Who Shakes the World
6% of 194 decks +3% synergy
Utility Lands
Field of the Dead
38% of 194 decks +35% synergy
Reliquary Tower
31% of 194 decks +2% synergy
Ghost Town
23% of 194 decks +23% synergy
Yavimaya, Cradle of Growth
20% of 194 decks +11% synergy
Guildless Commons
19% of 194 decks +17% synergy
Oboro, Palace in the Clouds
18% of 194 decks +17% synergy
Boseiju, Who Endures
13% of 194 decks -6% synergy
Thespian's Stage
11% of 194 decks +9% synergy
Strip Mine
10% of 194 decks +8% synergy
Lotus Field
10% of 194 decks +9% synergy
Vesuva
10% of 194 decks +8% synergy
Mystic Sanctuary
10% of 194 decks -2% synergy
Otawara, Soaring City
9% of 194 decks -8% synergy
Dryad Arbor
8% of 194 decks +4% synergy
Kessig Wolf Run
8% of 194 decks -8% synergy
Valakut, the Molten Pinnacle
7% of 194 decks +5% synergy
Arid Archway
7% of 125 decks +6% synergy
Mana Artifacts
Sol Ring
53% of 194 decks -32% synergy
Arcane Signet
27% of 194 decks -45% synergy
Chromatic Lantern
16% of 194 decks +7% synergy
Lands
Simic Growth Chamber
88% of 194 decks +69% synergy
Gruul Turf
85% of 194 decks +69% synergy
Selesnya Sanctuary
84% of 158 decks +70% synergy
Command Tower
83% of 194 decks +9% synergy
Izzet Boilerworks
70% of 194 decks +54% synergy
Golgari Rot Farm
67% of 6 decks +49% synergy
Boros Garrison
63% of 158 decks +49% synergy
Azorius Chancery
63% of 158 decks +49% synergy
Evolving Wilds
62% of 194 decks +41% synergy
Terramorphic Expanse
56% of 194 decks +41% synergy
The World Tree
50% of 6 decks +18% synergy
Overgrown Tomb
50% of 6 decks +8% synergy
Fabled Passage
46% of 194 decks +37% synergy
Exotic Orchard
41% of 194 decks +5% synergy
Misty Rainforest
40% of 194 decks +28% synergy
Wooded Foothills
37% of 194 decks +26% synergy
Windswept Heath
36% of 194 decks +25% synergy
Myriad Landscape
36% of 194 decks +17% synergy
Temple Garden
35% of 158 decks -5% synergy
Stomping Ground
34% of 194 decks -7% synergy
Flooded Strand
33% of 194 decks +22% synergy
Scalding Tarn
33% of 194 decks +22% synergy
Breeding Pool
31% of 194 decks -10% synergy
Arid Mesa
29% of 194 decks +19% synergy
Ketria Triome
27% of 194 decks -5% synergy
Cinder Glade
27% of 194 decks -11% synergy
Hallowed Fountain
27% of 158 decks -14% synergy
Steam Vents
26% of 194 decks -13% synergy
Sacred Foundry
25% of 158 decks -10% synergy
Krosan Verge
25% of 194 decks +23% synergy
Bountiful Landscape
25% of 112 decks +15% synergy
Tranquil Landscape
24% of 97 decks +14% synergy
Brokers Hideout
21% of 194 decks +20% synergy
Blighted Woodland
21% of 194 decks +16% synergy
Cabaretti Courtyard
21% of 194 decks +19% synergy
Sheltering Landscape
21% of 97 decks +12% synergy
Raugrin Triome
20% of 158 decks -6% synergy
Prismatic Vista
20% of 194 decks +14% synergy
Perilous Landscape
20% of 97 decks +12% synergy
Frontier Bivouac
19% of 194 decks -9% synergy
Canopy Vista
18% of 158 decks -18% synergy
Jungle Shrine
16% of 158 decks -17% synergy
Prairie Stream
16% of 158 decks -18% synergy
Verdant Catacombs
15% of 194 decks +4% synergy
Spara's Headquarters
15% of 158 decks -15% synergy
Jetmir's Garden
15% of 158 decks -16% synergy
Path of Ancestry
15% of 194 decks -7% synergy
Polluted Delta
13% of 194 decks +2% synergy
Bloodstained Mire
13% of 194 decks +2% synergy
Mystic Monastery
12% of 158 decks -15% synergy