I've had this Bastiodon sitting on my backbench for a while now. He's in his mid-forties. The moveset doesn't really do much for him, currently.

-Swagger
-Ancientpower
-Metal Sound
-Metal Burst

I was thinking of changing him to this:

-Swagger
-Block
-Toxic
-Metal Burst

Another team member already knows Sandstorm, which I considered for Bastiodon but didn't want duplicate moves. Thoughts? Better suggestions, for taking advantage of Bastiodon's high defensive stats?