What's your best bet when battling a tough opponent in ORAS?

[~Kawaii_Pikachu~]

For me it will depend on what types my opponent uses.
For example,fire and water. Water wins.

How about you guys?
Leave a comment below!

~Kawaii_Pikachu~

 

[Saraceaser]

The defenses! Though type is important, if it doesn't have strong defense/special defense, then it won't last long in battle!