Idea for a new skill

Imagine a spell that works by adding stacks to you when you cast it similar to call of steel. When you are in range of an enemy a frisbee projectile or something like it is automatically launched from you to the target (consuming a stack at the same time) and then that frisbee returns to you. Before it returns a new one can not be launched. Multiple projectiles can make it able to launch additional projectiles before the previous returns. It can have some chain mechanic or something too.

You cast to get some stacks then walk around and it launches to strike enemies around, the closer the enemy is the faster the projectile returns so you must take risk and be closer to do more damage.

That spell could scale with attackspeed making the projectile travel faster the more attack speed you have, or it could have some other attack related scaling so it would work in tandem with an attack. Or instead of casting stacks to you it could consume a fortify stack to launch the thing.

Or it could work like the dancing dervish by using your weapon and disabling it while the spell is active.