So if you go back to Devil’s Crossing, Kasparov has a new quest marker. I talked to him and he’s talking about purifying a crystal and when he attempts it, it slightly fails and gives you a purple crystal.
I use the crystal and then I have this purple crystal following me around. That’s about the extent of what I know and what the item does but does the purple crystal that follows you around actually do anything?
I never gave him the formulae on any difficulty with any char…so I already did the quest in fleshworks where you get an aetherial missive. I could be wrong…but I always remember keeping formulae every single time.
Give him the formula and later you get a quest from Kasparov to do some testing and you either can get an Aetherial Mutagen or a Kasparov Crystal (it’s a pet). You can either say yes or no, but i don’t know which option gives which reward.
Don’t give him the formula and use it to break an aether crystal formation a little before the entrance to the final area of the expansion.