I just noticed that the Arty throws 2 ammo packs when pressing Q instead of 1. Also the cooldown bar shows that 1 ammo pack was used but 2 ammo packs are lying around.
I just noticed that the Arty throws 2 ammo packs when pressing Q instead of 1. Also the cooldown bar shows that 1 ammo pack was used but 2 ammo packs are lying around.