How to Develop and Master a Certain Set of Skills?

I want to be good-hearted and someone who makes other people's lives better. And I want to be someone who is capable of doing things that are seemingly impossible, like inventing fire. In order to create that kind of value, you probably have to become really good at a certain set of skills. So there's an array of different skills that I've gotten good at over time. Like freestyle wrapping or playing soccer, like parkour, etc.