What's the difference between Nami and Sona?
Is there a reason to pick the former over the latter (and viceversa) or is it up to personal preference?
To me, it looks like they both do the same things, with the only difference being that Nami is slightly stronger in lane, while Sona is slightly stronger outside of lane.
Am I missing something?


when you get an assist can help but usually is not enough. That's why when I'm planning to get to level 16 as Sona (it doesn't always happen because support XP is absolutely terrible) I will stack an
. The 25% refund is amazing on Sona, since it can give her 300ish extra mana every 10 seconds late game.