This is ok For a starter deck, but moving forward you should look to find one or two lines of play that you plan to use to win, such as an aggressive creature/ pump strategy that is common in these colors, and remove cards that do not directly aid that goal (cards like
fog and
Staff of the Wild Magus, The staff, by the way is a generally accepted bad choice, mainly because it is an inefficient use of mana) opting for multiple copies of cards like
giant growth and Tusker.