Blenders of all colors, solids in a wide variety of colors, and then whatever fabric 'talks' to you.
If you have quilts in mind that you want to make decide what colors/prints you want to use in them
If you don't really have any quilts in mind at the moment keep your eyes open for inspiration.
Then frequent the department to see what fabrics 'talk' to you and wait (if you can) until they go on sale.
Also look at what fabrics you already have and see what colors are missing in solids as well as any type print. (I tend to have very little purples, or light colors for some reason)
Sorry you will be loosing the department, but happy planning and shopping.