Mane Moon first appears in Sonic Rainboom flying through Cloudsdale, once when Rainbow Dash and Fluttershy arrive to the city and again when Twilight Sparkle and the rest of her friends arrive by hot air balloon. He appears again when Rainbow Dash saves Rarity and the Wonderbolts with her sonic rainboom. After carrying the ponies to safety, Mane Moon takes Spitfire and carries her on his back.