Archelos, Lagoon Mystic + Gretchen Titchwillow + Biomancer's Familiar + Simic Growth Chamber

Archelos, Lagoon Mystic
Gretchen Titchwillow
Biomancer's Familiar
Simic Growth Chamber

Requires
Archelos, Lagoon Mystic must be on the battlefield. Gretchen Titchwillow must be on the battlefield. Biomancer's Familiar must be on the battlefield. Simic Growth Chamber must be in hand. Archelos is untapped.
Steps
  1. Play Simic Growth Chamber.
  2. Simic Growth Chamber enters the battlefield untapped due to Archelos, triggering itself.
  3. Holding priority, activate Simic Growth Chamber by tapping it, adding .
  4. Resolve the Simic Growth Chamber trigger from step 2, returning itself to your hand from the battlefield.
  5. Activate Gretchen Titchwillow by paying , causing you to draw a card and put Simic Growth Chamber from your hand onto the battlefield.
  6. Repeat from step 2.
Results
Infinite card draw. Infinite draw triggers. Near-infinite landfall triggers.

Archelos, Lagoon Mystic
0.24% of 3380 decks 8 decks
Tazri, Stalwart Survivor
0.11% of 1780 decks 2 decks
Kenrith, the Returned King
0.00% of 21513 decks 1 decks
Zimone and Dina
0.01% of 6969 decks 1 decks
High Synergy Cards
Zimone, Quandrix Prodigy
83% of 12 decks +82% synergy
Retreat to Coralhelm
83% of 12 decks +81% synergy
Patron of the Moon
75% of 12 decks +75% synergy
Meloku the Clouded Mirror
67% of 12 decks +66% synergy
Guildless Commons
67% of 12 decks +65% synergy
Retreat to Hagra
67% of 12 decks +65% synergy
Sakura-Tribe Scout
58% of 12 decks +57% synergy
Zimone and Dina
57% of 7 decks +56% synergy
Training Grounds
58% of 12 decks +56% synergy
Lotus Cobra
58% of 12 decks +51% synergy
Top Cards
Tatyova, Benthic Druid
50% of 12 decks +38% synergy
Growth Spiral
50% of 12 decks +28% synergy
Stone-Seeder Hierophant
42% of 12 decks +41% synergy
Scaled Herbalist
42% of 12 decks +41% synergy
Reshape the Earth
42% of 12 decks +40% synergy
Splendid Reclamation
42% of 12 decks +38% synergy
Villainous Wealth
42% of 12 decks +33% synergy
Crop Rotation
42% of 12 decks +32% synergy
Farseek
42% of 12 decks +7% synergy
Cultivate
42% of 12 decks -5% synergy
Creatures
Zirda, the Dawnwaker
100% of 3 decks +97% synergy
Uyo, Silent Prophet
33% of 12 decks +33% synergy
Tiller Engine
33% of 12 decks +33% synergy
Kinnan, Bonder Prodigy
33% of 12 decks +29% synergy
Aesi, Tyrant of Gyre Strait
33% of 12 decks +27% synergy
Tireless Provisioner
33% of 12 decks +22% synergy
Skyshroud Ranger
25% of 12 decks +24% synergy
Walking Atlas
25% of 12 decks +24% synergy
Llanowar Scout
25% of 12 decks +24% synergy
Nyxbloom Ancient
25% of 12 decks +21% synergy
Ramunap Excavator
25% of 12 decks +18% synergy
Rampaging Baloths
25% of 12 decks +18% synergy
Azusa, Lost but Seeking
25% of 12 decks +17% synergy
Sakura-Tribe Elder
25% of 12 decks +6% synergy
Instants
Eureka Moment
33% of 12 decks +29% synergy
Counterspell
33% of 12 decks -10% synergy
High Tide
25% of 12 decks +21% synergy
Nature's Claim
25% of 12 decks +15% synergy
Worldly Tutor
25% of 12 decks +11% synergy
Vampiric Tutor
25% of 12 decks +7% synergy
Brainstorm
25% of 12 decks +4% synergy
Negate
25% of 12 decks +2% synergy
Beast Within
25% of 12 decks -14% synergy
Sorceries
Scapeshift
33% of 12 decks +31% synergy
Explore
33% of 12 decks +24% synergy
Sylvan Scrying
25% of 12 decks +22% synergy
Tempt with Discovery
25% of 12 decks +21% synergy
Demonic Tutor
25% of 12 decks +3% synergy
Utility Artifacts
Zuran Orb
33% of 12 decks +32% synergy
Amulet of Vigor
25% of 12 decks +24% synergy
Expedition Map
25% of 12 decks +22% synergy
Enchantments
Freed from the Real
33% of 12 decks +31% synergy
Abundance
33% of 12 decks +31% synergy
Wind Zendikon
25% of 12 decks +25% synergy
Retreat to Kazandu
25% of 12 decks +23% synergy
Utility Lands
Mystic Sanctuary
50% of 12 decks +38% synergy
Ghost Town
33% of 12 decks +33% synergy
Maze's End
33% of 12 decks +33% synergy
Bojuka Bog
33% of 12 decks +3% synergy
Thespian's Stage
25% of 12 decks +22% synergy
Mana Artifacts
Sol Ring
75% of 12 decks -9% synergy
Arcane Signet
58% of 12 decks -14% synergy
Springleaf Drum
33% of 12 decks +31% synergy
Lands
Boros Garrison
100% of 3 decks +85% synergy
Gruul Turf
100% of 3 decks +84% synergy
Dimir Aqueduct
100% of 12 decks +83% synergy
Golgari Rot Farm
100% of 12 decks +82% synergy
Command Tower
67% of 12 decks -7% synergy
Thawing Glaciers
42% of 12 decks +42% synergy
Opulent Palace
33% of 12 decks +7% synergy
Zagoth Triome
33% of 12 decks +3% synergy
Tangled Islet
25% of 12 decks +17% synergy
Haunted Mire
25% of 12 decks +17% synergy
Verdant Catacombs
25% of 12 decks +14% synergy
Misty Rainforest
25% of 12 decks +13% synergy
Terramorphic Expanse
25% of 12 decks +9% synergy
Evolving Wilds
25% of 12 decks +4% synergy