so basicly ive made it so...
on Right arrow pressed, Spawn sprite 2 on sprite 1
(system) every 1.0 seconds
on Up arrow pressed, Spawn sprite 2 on sprite 1
(system) every 1.0 seconds
on left arrow pressed, Spawn sprite 2 on sprite 1
(system) every 1.0 seconds
on down arrow pressed, Spawn sprite 2 on sprite 1
(system) every 1.0 seconds
and say i get a power up for my character and i want to change All of the (system) every 1.0 seconds at the same time and keep it that way thought the entire game, how would i go about doing so?