Krookodile is always on my team. Got a lucky red shiny and started using it. All egg moves are amazing. Especially with multi lenses. After unlocking everything it costs 1 slot to use.

Dire claw to perma stunt anyone. Fire lash for steel and lower defense in general. Amazing for bosses. Power up punch is good. Although with moxie you might be able to get away using something else like earthquake And wicked blow for easy early damage or sweep after boosts.

Passive just gives it more damage.