i guess build order can depend on game to game and this is a base build to help new sona players. sheen is what i aim for and get my health and ap as quick as i can. i see how you might want to finish lich sooner wich you can but i choose this for my play style wich wil be exsplained later in the guide. this guide isnt finished and i welcome your comment *thank you*. please do try this out i think you will be suprised by the damage and stability she has.

I like your presentation of her, but i dont agree on the build order. I think she should have something more survivable start game, such as dorans ring, which will help her with mana aswell. And you build sheen first and finish it later, why? The end result of lichbane is so hardcore on Sona, why wait so long?