I have to dissagre because on me Wishful looks quite different from Shroom and Naked Lunch but it may just be my skintone.
Try and test it at a store so you can compare shades.
Well you don't really *need* it if you have the others. It's a pretty enough highlighter & looks different on me than either NL or Shroom, but it's not something I'd kick myself for later if I didn't get it.