I agree with Mirron that Geomancer will be a healer. It’s nice to ponder what it would be like as a caster, sure that’s fair. I think Geomancer as a caster would try to inspire too much from old FF where you have a spell caster based on terrain, and that really doesn’t have a place in this game unfortunately.. Geomancy is a lot more than that and the culture of the game already more aptly reflects the Geomancy of reality- which is divination by the earth. The first thing you must do in the Swallows Compass is dispell a barrier made from Earth, Wind, and Water. Those elements are also relative to Conjury- a healing discipline. At the end of the day, I would not get my hopes up for this job to be a DPS role.