Let's come up with an amphibian race!

I like the idea with the building, but having to run back and forth for the sphere so many times… wouldn’t it be easier to make it an artifact? As for the guild, you could still level it up, but make it simpler, i.e., remove or replace some of the spells. And the penalty in the third world is definitely needed, because there are penalties for forests, etc., but make it simpler, for example, like the water penalty, but instead of drowning, maybe just drying out.