People waste so many credits in the name of science.
I say doing science is never a waste of credits. Better than just using them to blow people up. Though you do want to make sure you have enough missiles stockpiled before you post your results online, or people will use your knowledge against you.
I've given up on the sci-fi servers totally.
I'm mainly on the Arthera server, the fantasy server. Playing as a Disciple of the Crow God, what do you advise I get? I have Crow's Despair and Scholar's Repast, what do I need next in spells?
Any advice on equips?
For the love of the Crow God, don't learn anymore spells; that just makes the Crow God angry. It is a little counter-intuitive, as the class gives you spells when you level up, but what you need to do is, every time you level up and are about to choose your spells, quit the client, go into your IGYNPADCA folder and find the Saves subfolder, then delete every even numbered save. When you log back in, everything should be fine, other than your screen being purple, but you can solve that by biting off your left pinkie toe in game (it will grow back every time you do this). Then what you need to do is track down Raven totems. They're much better than spells and won't make your god mad.