Sorry for all the delay, but it's here now. I'm going to take Fallen Angel N's Suggestion. Tell me what you think of this longer episode.
"You look like you already failed her" Supersonic said. "Don't joke with me, Supersonic" Princess Upgrowth said. "Why is it that every villian I meet knows my name?" Supersonic asked rhetorically. "You know what, I've had enough. Changelings!" Upgrowth said. "Pfff. What's that gonna-" A swarm of changelings appeared before Supersonic could finish her sentence. "Oh, no." Supersonic said. Suddenly, a masked pegasus flew in. "Come with me" they told Supersonic. The masked pony flew her into a hut. "Who are you?" Supersonic asked them. "It's me, Rainbow Dash" she said, taking off the mask. "Wait, what are you-" Rainbow Dash spoke before Supersonic could finish her sentence,"Listen to me, Supersonic. Ponyville has been invaded by changelings. We need to gather a team of ponies to stop the invasion before all of Equestria is taken over by that wacko, Princess Upgrowth." Now Supersonic's mouth was wide open. "Was that too much to take in?" Supersonic closed her mouth. "No, not really. I've heard worse things." Supersonic said casually. "Okay, enough chatting, let's get flying." Rainbow Dash said as they flew away. "So, who's our first recruit?" "K. R. Yearling, AKA Dangerous Deed." "Rainbow, I thought you were over Daring Do. Now you like her son?" Supersonic said. "Well, he would be good for our team." After lots of arguing, they decided to go get him. "So, who's our next recruit?" "Coloratura" So they got her and kept recruiting more and more ponies until they were ready. They all went back to Rainbow's hut to have a meeting. "Attention! We have gathered you all here today because you are the strongest ponies in all of Equestria. And we need you. So, we are going to go to The Castle Of Friendship to stop the changelings from taking over. Is that clear?" Rainbow Dash announced, pacing up and down."Yes, Sergeant Rainbow" Everyone said. "Sergeant Rainbow, really?" Supersonic said as they were going to the castle. "What?" So, off they went to fight the changeling army. They came in through the window, smashing the glass.