How do I auto add mp?

Hi,

I want to set my game hero's mana with auto recovery, like every 1 second add 1 mana, I am using every tick and put a wait 1 second, but it did not work like my thought, please help, thanks

System Every 1 sec --> player add 1 to MP ??

MadSpy thanks, exact what I what, today I am stupid, forget many thing, every sec, yes