Choice items generally boost one stat while locking the holder into the first move it selects until it switches out or another effect removes the restriction. Choice Band boosts physical Attack, Choice Specs boosts Special Attack, and Choice Scarf boosts Speed in the games where they are available. They are powerful because the stat increase is immediate, but the move lock can be exploited by opponents who switch into a resistance or immunity. Choice items work best with strong STAB, useful coverage, and a plan for switching. Check your format because item availability and mechanics may vary.
