If you are going to enter the wild ladder you need a strong deck. This is the Best Shaman Wild Deck Aggro List and one of the best decks in wild.
The Wild ladder is unforgiving. All classes use as many high-value cards as possible and without having all the cards available to you you’re going to get beat down a lot.
I like using Shaman in wild. There are lots of Sludge Belchers and N’Zoth is commonly played, so having some burn to go over the top into face is important to close out games around turn 10.