Talk:Boost/@comment-108.13.133.229-20121220221642/@comment-108.13.133.229-20121224060223

I know that. I have a max level/fully mastered Daredevil+ card that I want to unload and it won't let me boost it with another card. I would hate to just have to sell it off cos it would be a waste of silver. It is not protected. Can you only boost cards that aren't fully leveled/mastered?