Battle System Help

[paprmastr232]

I need help on the battle systems. There are 2 things i want in it, Overlimits (like the tales series) and how to do more then 1 hits.

I want my battle magic do more then one hit, but i dont know how to do this. My friend says i need a code on it but... not sure what he meant lol. Anyone care to help me on this o.O? The overlimit might seeem easy... but i need to make an overlimit bar (which i dont know how to do).

And also, i need help on someone paraphrasing this.... I made an event and it wont read when the battle starts. It keeps on saying

"Access violation in module "RPG_RT.exe' in with address 004994EB and off set 00000348 of type Read occurred."

What does that mean anyways xP!

Thank you for those who can help :3