Your are going to use your q and empowered q to farm early look for e's to lane on the other champ because it is about half their health even early. once you are lv 5 with 3 points in q you can 1 shot casters with your q which gives good early wave clear and shove so you can roam.

once you get out of your laning you want to position safely over walls and look for e's onto their squishies. once landed you do the q back q forward and ult at the same time combo and it is a 1 shot if you are just a little ahead. When you do ult forward it is when u r vulnerable to being killed if you ult forward and the team can collapse you are dead because you have to wait to go back to your original spot and you are a very squishy champion.