Lightning Dust wants to take revenge upon the Wonderbolts and their stupid academy. She teams up with Wind Rider, a recently fired Wonderbolt, to join her and the Shadowbolts a flying group that Nightmare Moon had created. Meanwhile, Rainbow Dash is super duper close to becoming a Wonderbolt, but when the Shadowbolts come seeking revenge her Wonderbolt plans are put on hold. Dark vs Light, Shadow vs Sun, who will be the team who had won?