After stepping far back, the charge bar changes from Red to Blue, indicating you can use magic attacks. Just like close range there are three attacks. The Fast (Bidu), Power (Est), and Span (Foh). bidu travels fast but hits weak, Est hits hard but travels slow, and if you are far away, the attack will disappear. Foh fires a multiple blast and does medium damage. Bidu beats Est, Est beats Foh, Foh beats Bidu. Bidu drains the least charge, Foh medium, and Est the most.