Pet Battle is a feature in various video games, particularly in the World of Warcraft universe, where players can engage in turn-based combat using their collected pets. Each pet has unique abilities and types, which can create strategic advantages or disadvantages against opponents. Players can train, level up, and customize their pets to improve their performance in battles. In Pet Battle, players can challenge other players or NPCs (non-player characters) to test their skills. Winning battles earns rewards, such as experience points and new pets. This feature adds an engaging layer of gameplay, allowing players to bond with their pets while competing in a fun and interactive way.