Patron of the Moon + Wonderscape Sage + Retreat to Coralhelm + Archelos, Lagoon Mystic

Patron of the Moon
Wonderscape Sage
Retreat to Coralhelm
Archelos, Lagoon Mystic

Requires
Patron of the Moon must be on the battlefield. Wonderscape Sage must be on the battlefield. Retreat to Coralhelm must be on the battlefield. Archelos, Lagoon Mystic must be on the battlefield. Wonderscape Sage does not have summoning sickness. You control at least one mana-producing land.
Steps
  1. Activate the mana-producing land by tapping it, adding at least 1.
  2. Activate Wonderscape Sage by tapping it and returning the mana-producing land from the battlefield to your hand, causing you to draw a card and discard a card if the land didn't have a nonbasic land type.
  3. Activate Patron of the Moon by paying 1, putting the mana-producing land from your hand onto the battlefield untapped due to Archelos.
  4. When the land enters the battlefield, Retreat to Coralhelm triggers, untapping Wonderscape Sage.
  5. Repeat.
Results
Infinite card draw. Infinite self-discard triggers. Infinite draw triggers. Infinite looting. Near-infinite landfall triggers.

Archelos, Lagoon Mystic
0.30% of 3380 decks 10 decks
Kyodai, Soul of Kamigawa
0.05% of 1840 decks 1 decks
High Synergy Cards
Walking Atlas
91% of 11 decks +90% synergy
Tatyova, Benthic Druid
100% of 11 decks +88% synergy
Retreat to Hagra
82% of 11 decks +80% synergy
Meloku the Clouded Mirror
73% of 11 decks +72% synergy
Scaled Herbalist
64% of 11 decks +63% synergy
Scute Swarm
73% of 11 decks +63% synergy
Arid Archway
64% of 11 decks +62% synergy
Sakura-Tribe Scout
55% of 11 decks +53% synergy
Rampaging Baloths
55% of 11 decks +47% synergy
Lotus Cobra
55% of 11 decks +47% synergy
Top Cards
Springleaf Drum
64% of 11 decks +62% synergy
Growth Spiral
64% of 11 decks +42% synergy
Kodama's Reach
64% of 11 decks +32% synergy
Farseek
64% of 11 decks +29% synergy
Beast Within
64% of 11 decks +25% synergy
Cultivate
64% of 11 decks +17% synergy
Tireless Provisioner
55% of 11 decks +43% synergy
Assassin's Trophy
55% of 11 decks +24% synergy
Uyo, Silent Prophet
45% of 11 decks +45% synergy
Trade Routes
45% of 11 decks +45% synergy
Creatures
Zimone, Quandrix Prodigy
45% of 11 decks +44% synergy
Aesi, Tyrant of Gyre Strait
45% of 11 decks +40% synergy
Avenger of Zendikar
45% of 11 decks +36% synergy
Llanowar Scout
36% of 11 decks +36% synergy
Ob Nixilis, the Fallen
36% of 11 decks +35% synergy
Ruin Crab
36% of 11 decks +34% synergy
Tireless Tracker
36% of 11 decks +31% synergy
The Gitrog Monster
36% of 11 decks +31% synergy
Azusa, Lost but Seeking
36% of 11 decks +29% synergy
Springheart Nantuko
36% of 11 decks +29% synergy
Eternal Witness
36% of 11 decks +15% synergy
Saruli Caretaker
27% of 11 decks +27% synergy
Scaretiller
27% of 11 decks +27% synergy
Skyshroud Ranger
27% of 11 decks +27% synergy
Cultivator Colossus
27% of 11 decks +25% synergy
Ancient Greenwarden
27% of 11 decks +23% synergy
Uro, Titan of Nature's Wrath
27% of 11 decks +23% synergy
Ramunap Excavator
27% of 11 decks +20% synergy
Instants
Crop Rotation
45% of 11 decks +36% synergy
Negate
45% of 11 decks +23% synergy
Eureka Moment
36% of 11 decks +32% synergy
Putrefy
36% of 11 decks +20% synergy
Counterspell
36% of 11 decks -7% synergy
Whirlwind Denial
27% of 11 decks +27% synergy
Unwind
27% of 11 decks +24% synergy
Sorceries
Villainous Wealth
45% of 11 decks +37% synergy
Reshape the Earth
36% of 11 decks +35% synergy
Mythos of Brokkos
36% of 11 decks +35% synergy
Scapeshift
36% of 11 decks +34% synergy
Urban Evolution
36% of 11 decks +32% synergy
Culling Ritual
36% of 11 decks +25% synergy
Three Visits
36% of 11 decks +12% synergy
Nature's Lore
36% of 11 decks +4% synergy
Rampant Growth
36% of 11 decks +2% synergy
Sylvan Scrying
27% of 11 decks +24% synergy
In Garruk's Wake
27% of 11 decks +24% synergy
Tempt with Discovery
27% of 11 decks +23% synergy
Explore
27% of 11 decks +18% synergy
Bala Ged Recovery
27% of 11 decks +18% synergy
Utility Artifacts
Amulet of Vigor
36% of 11 decks +35% synergy
Expedition Map
27% of 11 decks +24% synergy
Conduit of Worlds
27% of 11 decks +21% synergy
Enchantments
Zendikar's Roil
45% of 11 decks +43% synergy
Druid Class
27% of 11 decks +24% synergy
Spelunking
27% of 11 decks +22% synergy
Exploration
27% of 11 decks +19% synergy
Utility Lands
Mystic Sanctuary
45% of 11 decks +33% synergy
Bojuka Bog
45% of 11 decks +15% synergy
Dark Depths
36% of 11 decks +35% synergy
Guildless Commons
36% of 11 decks +35% synergy
Thespian's Stage
36% of 11 decks +34% synergy
Maze's End
27% of 11 decks +27% synergy
Basilisk Gate
27% of 11 decks +27% synergy
Baldur's Gate
27% of 11 decks +26% synergy
Tolaria West
27% of 11 decks +26% synergy
Vesuva
27% of 11 decks +26% synergy
Witch's Cottage
27% of 11 decks +23% synergy
Shifting Woodland
27% of 11 decks +17% synergy
Boseiju, Who Endures
27% of 11 decks +8% synergy
Reliquary Tower
27% of 11 decks -2% synergy
Mana Artifacts
Sol Ring
55% of 11 decks -30% synergy
Arcane Signet
36% of 11 decks -36% synergy
Relic of Legends
27% of 11 decks +25% synergy
Lands
Dimir Aqueduct
100% of 11 decks +83% synergy
Golgari Rot Farm
100% of 11 decks +82% synergy
Simic Growth Chamber
100% of 11 decks +80% synergy
Opulent Palace
64% of 11 decks +37% synergy
Command Tower
64% of 11 decks -10% synergy
Survivors' Encampment
55% of 11 decks +54% synergy
Evolving Wilds
55% of 11 decks +34% synergy
Fabled Passage
45% of 11 decks +36% synergy
Foreboding Landscape
45% of 11 decks +32% synergy
Terramorphic Expanse
45% of 11 decks +30% synergy
Temple of Malady
36% of 11 decks +20% synergy
Temple of Deceit
36% of 11 decks +20% synergy
Temple of Mystery
36% of 11 decks +19% synergy
Exotic Orchard
36% of 11 decks +1% synergy
Watery Grave
36% of 11 decks -5% synergy
Breeding Pool
36% of 11 decks -5% synergy
Overgrown Tomb
36% of 11 decks -6% synergy
Holdout Settlement
27% of 11 decks +27% synergy
Escape Tunnel
27% of 11 decks +25% synergy
Talon Gates of Madara
27% of 11 decks +24% synergy
Dimir Guildgate
27% of 11 decks +22% synergy
Golgari Guildgate
27% of 11 decks +21% synergy
Myriad Landscape
27% of 11 decks +8% synergy
Rejuvenating Springs
27% of 11 decks -1% synergy
Zagoth Triome
27% of 11 decks -3% synergy