Dust, or what have you.

I know they cost an arm and a leg... a little too expensive for what I can afford right now.

Unless I can swap a mutie cub with gray eyes for celestite eyes because I'm a dingbat and thought I was buying a cute potential heir with celestite eyes, and it ended up being gray eyes.

I can get pretty much anything in the Harbringer shop, I have to get 100 more JB to get another gnawrock though.