Kalista ult ping.

Hello so many champions get this future on ult ping (this champion is in range). I think it will be good on Kalista too. Now I can only ping that it's ready or I don't have mana to use it. Something like: "Oathsworn is in range to ult" will help support players understand range and when I can and can't ult them. And plz give her new skin. <3