How do I go about scripting a barrage ability?

I would like to script a barrage ability, I have some ideas where to start but I am confused on how to really do it. Do I have to make a new instance every time a hand is spawned for the punching?

I don’t know what barrage means as English is not my motherlanguage, can you be more precise?

A barrage is basically just an ability where your character performs quick punches

Are you trying make JoJo game?

I am trying to make a one piece game, but the barrage attacks are more or less the same

You could just instance the parts on the client for visuals rather than the server then only damage on the server.

But other players won’t be able to see the barrage

FireAllClients will make everyone see it but not the server. Also meaning you won’t have to blacklist them instances since the server doesn’t have them.