Hello Tedbob!
I'm trying to leave comments for everyone in the Jam and had some thoughts while reading your one-pager:
1. Nice table of powers!!! You need one more for 100 though.
2. I like the premise. At first I thought the player didn't have any control over their power. Which is something you could introduce in another draft. But I like the idea of just being really great at a thing.
3. Well written GM section. Also congrats on including one. Maybe add a section here about what the goal of a session is. Cause I know who the player and GM are, but want to know what they are trying to do.
4. The mechanics I think would function well. I think you could probably condense this section to a table if you were looking for more space. But I understood what you were attempting to get at.
Overall, nicely done!