10 Forest
10 Island
3 Mountain
3 Plains
10 Swamp
1 Ancient Crab
1 Armored Cancrix
1 Blue Sun's Zenith
1 Charix, the Raging Isle
1 Chromatic Lantern
1 Chromatic Orrery
1 Chromeshell Crab
1 Cruel Tutor
1 Cryptolith Rite
1 Crystacean
1 Demonic Tutor
1 Diabolic Intent
1 Diabolic Tutor
1 Dreadlight Monstrosity
1 Drownyard Behemoth
1 Eladamri's Call
1 Enlightened Tutor
1 Fabricate
1 Fortress Crab
1 Giant Crab
1 Grim Tutor
1 Growth-Chamber Guardian
1 Hedron Crab
1 Hightide Hermit
1 Horizon Stone
1 Horseshoe Crab
1 Iceberg Cancrix
1 Idyllic Tutor
1 Imperial Recruiter
1 Imperial Seal
1 Increasing Ambition
1 Jwari Scuttler
1 Karametra's Favor
1 King Crab
1 Leyline of Abundance
1 Long-Term Plans
1 Mirrorshell Crab
1 Multani's Harmony
1 Mystical Tutor
1 Oraxid
1 Paradise Mantle
1 Pemmin's Aura
1 Personal Tutor
1 Purple-Crystal Crab
1 Riptide
1 Ruin Crab
1 Salvage Scuttler
1 Scuttlegator
1 Shambleshark
1 Sharktocrab
1 Skitter Eel
1 Skittering Crustacean
1 Sliver Queen
1 Song of Freyalise
1 Sylvan Tutor
1 Thassa's Emissary
1 Uchuulon
1 Utopia Vow
1 Vampiric Tutor
1 Vexing Scuttler
1 White Sun's Zenith
1 Wishcoin Crab
1 Worldly Tutor
1 Wormfang Crab
Sideboard: