A normal world, (Normal Earth)

It was a normal world or as the mortals would call it Earth, nothing special... but that was enough for you to make things more interesting. This world you could reshape easily and create a new history. It would be interesting to see a new world forged, and it could be done with an individual or a great many time would not be an issue... well for whoever you possessed it would but for you yourself no it wouldn't be a huge issue. The question was where to start reshaping and how?