One thing that's been bugging me about the Storm of Magic spells is the spell "Assault of Stone". I just don't see how Hysh fits in with "create a mountain under someone". Hysh is supposed to be about wisdom, philosophy and truth, not 'progress', which is the vague excuse listed in the book. I know it's based on a much older spell of the same name from the Lore of Light, but surely something representing progress would come under the Lore of Metal, what with it being the representation of inventiveness, science and more concrete knowledge?
So, can anyone properly explain it for me? How does the spell fit into Hysh?