Little Mac is a pain. A real pain. And he's going to be my best friend's main (shoot). I'm having a little more success against him recently though. Three tips: 1. Arcfire preemptively. If he's not close to you, he could accidentally run right into it. 2. Arcthunder constantly. He'll be on top of you too quickly to use Thoron, and Arcthunder is harder to Counter and shield.