Anyhow, I've got Astral gems to spare (who needs some for site searching? Skinu, you want some for your new Astral mages to get in some Arcane Probing?), a very small F and E income (2 and 1 per month respectively), and 3 D gems a month coming in (C'tis wants them for forging Mentors, but I believe Agartha wants them to cast Dark Knowledge - in my mind, that should take priority - we need to take every opportunity to increase gem income).
At some point (not just yet, but try to generate that income for the future!), I will want lots of Astral gems, and maybe Air gems.