Mulligans
This deck is centered around Zentimo. There are a few win conditions: 1:Zentimo, rockbiter, windfury on totems; 2: Zentimo, unstable on totems; 3: spirit of the frog burn combo; 4: Eureka malygos combo
Lightning storm and volcano help with aggro along with Zentimo+totemic smash
too much draw too less miniosn to fill the board so zentimo makes sense