The White Card, Snake Skin Vale, Ilk Get Popped Into My Head.

Two cards in particular, i think are very interesting for this type of thing. They both allow you to persist through sweepers - which is usually the weakness f like your hex proof effect that just gets blown out when your opponent plays a wrath true. Now, they come with some other downsides, like slip out the back is not going to allow you to continue your fence besly resets you and takes your creature out of combat. The shield counter doesn't protect you against exiling. So that's a weakness of the white card. But i think there's enough uniqueness in these cards that they're worth paying attention to.