4 Cavernous Maw
2 Forest
4 Forgotten Monument
1 Hidden Cataract
2 Hidden Courtyard
1 Hidden Necropolis
4 Hidden Nursery
1 Hidden Volcano
1 Pit of Offerings
4 Sunken Citadel
1 Volatile Fault
4 Bat Colony
4 Calamitous Cave-In
4 Colossal Skyturtle
4 Cosmium Confluence
3 Gargantuan Leech
2 Glimpse the Core
2 Go for the Throat
4 Scampering Surveyor
2 Shigeki, Jukai Visionary
4 Spelunking
2 Utter End
Sideboard:
1 Get Lost
1 Scampering Surveyor
1 Tear Asunder