So I tend to favor earth schools of magic and was hoping to incorporate some geomancy into my character, but I was super disappointed to find that it seems to be heavily poison-based. It would be swell if we could get some earth-type spells in the starting lineup, maybe one offensive and one defensive.
Also, why a spider? There are quite a few other creatures that I think suite geomancy much better. Moles, snakes, ants, armadillo, rabbits, etc. It would be cool if the spell let us choose one, or at least called a random creature. Giant spiders, frankly, are a bit overdone.