Talk:Pewter Gym (Challenge Level)/@comment-4202124-20110726005222

I have a strategy that takes a bit of time to master, practice, something along those lines Set all pokemon except metapod and kakuna to their attacking move(Charmander to ember), and place them to the very right. Bring either metapod or kakuna to the left side and set to string shot. Once the onix on the right grabs the pokeball(Most likely to always will happen) Bring the other bug pokemon(depending on what you chose for the left side, bring the other one, kakuna if metapod is on the left side, or vice versa) and set that to string shot. Now the onix should be taken down in a bit of time. After this happens, aim for the onix that came from the left. Once he's taken down, take care of the last two onix. Be aware they can, but don't normally, turn left or right, but other than that, they can't get the pokeball, so you are home free.