If you tell what you would want to achieve, then perhaps we can help.
Arrow controls via abilities.
Can't you use the arrow keys directly?
Good point, that should actually be doable(even though the network lag is still there)
There is a trigger event for when an arrow is pressed.How? You can't assign arrows to abilities...
Okay: 2 ability (Same Rawcode), the first one, you add it on the hero you want to use that ability, and the other one, you put it on the spell book, then you add this spell book to that hero
They arrows work fine... Except they pan the camera. Any way to stop that?
actually, I discovered a way to avoid spell collision [which makes both spell go to cooling down but only one takes effect] but there's another issue : it will causes both spell to take effect and got into cooling down state.