As naafiri, At level 9, you’ll max your first ability which makes you a lot stronger in skirmishes.

You are a good mid-game champion, and you’ll be able to easily take down squishy champions in the mid game.

At this stage of the game, you would’ve had multiple items completed, so you will naturally be quite strong.
 As naafiri, At level 9, you will have maximized your first ability that makes you much stronger in the skirmishes. You are a good mid-game champion, and you will be able to easily take the squishy champions in the middle of the game. At this stage of the game, you would have had several finished elements, so that you will naturally be strong enough.