Ruby/Sapphire Competitive Resources

Mechanics and Guides

Baton Pass Chains
Analysis and applications of the move Baton Pass, thanks to Mekkah et al.
An Analysis on Magic Stat Numbers
A resource to help battlers understand the many magic numbers that define the game, thanks to Mekkah et al.
Move Priority
A guide to move priority in RSE, thanks to david stone and darkie.

Tier Specific Guides

Ubers

Metagame Primer
A brief introduction to the Ubers metagame.

OverUsed (OU)

Metagame Primer
A brief introduction to the OU metagame.
Speed Tiers
A guide to the Magic Speed Numbers in the Advance OU metagame, courtesy of Alan.

UnderUsed (UU)

Metagame Primer
A brief introduction to the UU metagame.

NeverUsed (NU)

Metagame Primer
A brief introduction to the NU metagame.
Speed Tiers
A guide to the Magic Speed Numbers in the NU metagame, thanks to Oglemi.

Little Cup (LC)

Metagame Primer
A brief introduction to the LC metagame.

Sample Teams