20 Island
4 Delver of Secrets // Insectile Aberration
4 Font of Mythos
3 Grindclock
4 Grindstone
3 Howling Mine
4 Jace's Erasure
3 Laboratory Maniac
4 Ponder
3 Rootwater Diver
4 Sage of Epityr
4 Tezzeret's Gambit
Sideboard: