She is cool. She can dash while attacking enemies, so you can dodge cc skills and chase them if they make a mistake.
She has a moving "ward" that can that can spot enemies and cover a very long range so you can know where the jungler is anytime, and escape before he engages.
YOu can do a lot of damage even when there are big tanks.

They only flaw is that you have to be good at stacking spears and know your damage to reset E cooldown.

Q is a very long range Spear that can go trought enemies if they die and it can trasport the "stucked spears" on the next enemy.

It can be also used to not reset the "stucked spears".

Soon...

At level 6 you unlock your most powerful and underrated skill. The R.
Very few people know what this skill do. So let me explain.

Kalista's takes the champion that you marked with the spear making him impossible to target and take damage AND if he gets out UPON the ENEMIES, they are KNOCKED UP (that could be a nice engage for a yasuo lol).
You can use this skill in a lot of ways:
- You can save your teammate throwing away from an engage or a teamfight.
- You can save his life if he was poisoned or ignited.
- You can engage.

In few words you can make the difference in the game.

Soon...