Rainbow Dash is competing at the Best Young Flyer's Competition with an ambitious routine. The final element of which is the fabled Sonic Rainboom which no pony has ever seen, and which Rainbow Dash has only ever done once... maybe. She's going to need a big cheering section of all her friends to pull it off, but when Rarity arrives with magical wings that are just gorgeous, she decides to enter the competition, too. 

Join us as we examine the worries of women athletes, being there for your friends, and how many ponies it really takes to make winter in this, our Brony Quest.