A Shaman deck that tries to win on board early with 3-Drops like Arid Stormer and Gyreworm, then use various means of generating value to keep up the pressure and eventually win. Not the strongest, but it certainly has some cool things (like a copy of Vivid Spores) going for it.

For the full breakdown, head on over to Spellemental Shaman - Budget Deck Breakdown.