Best Options:
* Dusk Ball: Most effective at night. Since Metang is a Steel/Psychic type, it's weak to Ghost-type moves, which are often used at night.
* Premier Ball: If you've already beaten the Elite Four, this ball gives you a higher catch rate than a standard Poké Ball.
* Repeat Ball: If you've already caught a Metang before, this ball increases your chances of catching another one.
Other Options:
* Ultra Ball: A good general-purpose Poké Ball.
* Great Ball: A decent choice, especially if you don't have any better options.
* Poké Ball: The standard ball, but less effective than the others.
Factors to Consider:
* Metang's level: The higher Metang's level, the harder it will be to catch.
* Metang's HP: The lower Metang's HP, the easier it will be to catch.
* Your Poké Balls: Experiment with different Poké Balls to see which ones work best for you.
Tips for Catching Metang:
* Lower Metang's HP: Use moves that inflict status conditions like Sleep or Freeze, or weaken it with moves that inflict damage.
* Use a Poké Ball with a higher catch rate: The higher the catch rate of the Poké Ball, the better your chances of catching Metang.
* Don't give up: It may take a few tries to catch Metang, so don't get discouraged.
Good luck catching Metang!