The Thermal Imploder is a timed grenade that compresses and heats the surrounding atmosphere, creating a vacuum that produces a violent implosion within a massive radius about three seconds after it is thrown. The Thermal Imploder is the only grenade that's a Power Up. This Power Up is an effective counter to most Heroes, as it can take most of their health away with one effective explosion. Players should use this for terms of large groups of enemies, as it will not only give a giant killscore, but it will also be a wise move strategically.