I have a Coalossal with a Serious Nature, so I thought about using it with Assault Vest for competitive, but I’m unsure if it's the right move. Should I use it with Assault Vest?
The moveset is:
- Burn Up
- Stone Edge
Please let me know.
Coalossal never runs assault vest in battle stadium singles, the format that you're talking about. It is almost always a stealth rock lead, and stealth rocks, which are a status move, cannot be used with assault vest. On top of that, it has tremendous bulk, it needs all the offensive help it can get. Compiled with its horrible weaknesses, and you've got a Pokemon that isn't a good tank, period. The only "niche" it has is using steam engine with weakness policy, and even that is a horrible gimmick.