I am playing ruby again so I want to know which one is better.
This was one of my early answers on the site, and it looked pretty stupid. (I was doing it really late at night. Excuse me. xD)
Ignore the Ludicolo part, unless you don't have Treecko or Mudkip on your team. If not, Ludicolo is a great option as well. :3
Hope I helped. :)