Cool dream

So we were going to a magic school (which was apparently my middle school, but with a set of catacombs underneath), and this guy I knew (kind of friend but not really) went into the catacombs to complete a task as part of his Oblivion speedrun lol. Just in case something bad happened, we decided to open an Oddworld-style bird portal to escape in an emergency. There were a lot of goblins there, but we handled ourselves. However, just as the guy was about to complete his task, we were completely *overrun* with goblins and ran as far as we could toward the portal. For some reason though, we decided the portal wouldn't save us and since there was no way to escape, all we could do was a final stand against the goblins and charged up the staircase to face them. But then, I saw a way to jump off the stairs to an atrium level which was goblin-free (so far), and I somehow got there, raced up another set of stairs to the school proper, and raised the alarm warning everyone that the school was being overrun by goblins. The entire student and staff body were in a panic. Some tried to organize an effort to fight back, but others (like me lol) ran through the hallways in panic trying to get out. Unfortunately, the whole place was slowly filling up with an endless wave of goblins. Just as I thought it was hopeless, I realized that I had an invisibility potion. It only worked for a few seconds, but it was enough for me to find a fire exit and bolt out of there and toward freedom. I then SPRINTED as fast as I could through the campus, off the school grounds, and into the streets. It was cold outside and i was barefoot but I didn't care I was so happy to be out of there. I decided that I'd later check on the news to see the progress of the school and the goblin horde, or if i was feeling brave, fly there on a broom to check from above lol. But yeah for the rest of the dream I just ran through the city, the danger was long behind me but it was so exhilarating and I apparently had super speed powers too. Near the end of the dream, I was running away from some people I pissed off lol, and I jumped into the water, took a water-walking potion mid-fall and continued running across the water, it was cool.