Living Shell Trios is a limited-time mode (LTM) in the video game Apex Legends, which was introduced as part of the Harbingers Collection Event in September 2023. It is available from September 19 to October 3, 2023. In this mode, players compete in teams of three and can use a new type of grenade called the Rev Shell, which is a "target-seeking grenade" that can track and eliminate opponents. The Rev Shell is only available in Living Shell Trios mode and can be found as normal loot on the ground.