....on my glacier swampie (yes I know, pretty color but I have other ideas in mind). It keeps telling me 'invalid combination'

The Common Potion has been glitched forever. If you file a ticket, we can delete it and change your pet for you. (:

Oh okay thanks! Its actually not a problem. I don't need her to change to a common, it was mainly so I could get the "use a potion" achievement at the same time. I will just find another cheap potion to use. Thank you :)

how come it's "glitched forever" I'm curious to know what happened