Raid mechanics refer to the specific rules and challenges that players must navigate during a raid encounter in video games, particularly in multiplayer online games. These mechanics can include damage thresholds, environmental hazards, and unique abilities of bosses or enemies that require teamwork and strategy to overcome. Players often need to coordinate their actions to avoid damage and maximize their effectiveness. Understanding raid mechanics is crucial for success, as they dictate how players should position themselves, when to use abilities, and how to respond to various threats. Common mechanics include damage over time effects, area of effect attacks, and target switching, all of which require players to adapt quickly to changing situations during the raid.