"It lists the rules for holding battles. For Link Battles, you may choose which set of rules you wish to use."
Effect
List of battle types and their rules.
Availability
Category
Key Items
Cost
Cannot be bought.
Game Availability
Diamond PearlPlatinumHeartgold SoulsilverBlack WhiteBlack 2 White 2X YSun MoonUltra Sun Ultra MoonLets Go Pikachu Lets Go EeveeSword Shield