Deck
4 Cavernous Maw
4 Colossal Skyturtle
2 Consuming Tide
4 Cosmium Confluence
4 Doppelgang
6 Forest
2 Glimpse the Core
4 Hedge Maze
4 Hidden Cataract
4 Hidden Nursery
4 Invasion of Zendikar
4 Island
2 Return from the Wilds
2 Shigeki, Jukai Visionary
4 Spelunking
2 Virtue of Strength
4 Witness Protection

Sideboard
3 Change the Equation
2 Consuming Tide
3 Eaten by Piranhas
2 Negate
3 Obstinate Baloth
2 Pick Your Poison