This is just one of them, but I did a spell one time because my brother is on the swim team at his school and he was losing in a major competition so I did a spell in my head for him to win. I thought he lost but, two weeks later he found out the clock was off and that he actually won and that he was going to regionals. Another spell I did, which was my first one was a mental shapeshifting spell, which allows you to acquire the mindset of an animal without physically transforming into one. That one I did before I had practiced any of the basics, I wrote it myself, and it worked. That was my first official spell. I've done a couple spells to cleanse my house of negative energy. I banished a poltergeist one time but, it wasn't my spell. Then there are some others I probably shouldn't mention.