Do we think cranidos bastiodon and other pitch-black decks will be meta relevant?

I think a 3/3 cranidos, rampardos and a 2/2 or 3/3 Sheldon bastiodon with their respective fossils would be super disruptive and controlling with things like handheld fan and crushing hammers. I also believe for a hide n sneak deck secret box is in my opinion the ace spec of choice as it does both the discarding and you can search for cards like gywnn, ultra ball or things to search out both draw and discard util instead of just discard 5 with blender but I need some outside opinions.