The Dream Magic Experiment

There's a battle. We were flying. I recall an island, water and fire. There's also Pikachu. Lightning. STP. Agri. A dragon?

I was a small bird flying over a forest. A great white dragon (ghost dragon?) is chasing me. I headed for the forest and let the dragon chase me. When I deemed it was close enough, I flared my wings, barely avoided the dragon when the wind backlash pushed me back all of a sudden, and watched as the dragon crashed into the forest.