Talk:Janna/@comment-26128186-20150827000639/@comment-5955640-20150827011647

To save mana and to not run out as Janna you have to have your proper ally match ups. Ideally you aren't truly harassing the lane. You are looking to use W on whoever is getting to close to your carry and extremely sparingly you will use Q but you certainly won't use it often and you won't max it first. Take the ancient coin and use shield on your marksman to help them carry you through the laning phase but don't spam shield either.

Personally, I've taken to maxing W first and I rush Chalice as well. You are going to want to support Twitch, Vayne, Jinx, and Caitlyn as Janna because all those champs rely on just little things to help them trade. A lucky knockup from Q gives your ally a free shot. A W on a target rushing to trade makes their attempts at juking much harder. Use E so your long range auto attacks hurt a lot more and finally the ult gives them a chance to escape otherwise certain doom and following you or running around you gives them more mobility which is perfect for chasing, escaping, and dodging.