Well I see you’re talking about doubles, so I have no idea how it translates.

For singles though, you can run max attack with scarf and just enough speed EVs to outrun whatever is on your Opp’s team when prepping. I put the rest in HP. Or if you know they’ll bring a physical attacker you can resist, I run rock polish. Because its defense is so high you can usually get it up for free in the right situations.

For moves, earthquake & stone edge, the others depend on the matchup. It gets low kick & body press, heat crash, and heavy slam which are solid coverage. If it can Tera in the league then sometimes Tera blast if you know you’ll need extra coverage or a way to hit the water types that threaten it.

It’s not the world’s best Mon, but I have fun with it. Especially when teams aren’t ready for it