Take a look at my budget mtg deck(G/W)?

your arch druid doesnt support anything, how about wall of omens? instead of revereance to lessen your mana curve, elspeth the ajani, take iona out. add marshall anthem? forget silence. add vines of vastwood and/or emerge uned. sb linvala,, not a fan of bear umbra. how about sun titan. add o-ring. path to exile. avenger of zendikar. sejiri steppe