A heat bomb is an explosive weapon used in the episode "Princess Prom" by Scorpia.
Appearance[]
Heat bombs look similar to red jewels and a faint red-tinged glow outlines them. It can be stuck on presumably any solid surface, suggesting that they have something sticky or vacuum-like underneath. After a certain amount of time passes, it detonates with a thermosalient effect.
Scorpia's heat-bomb belt
History[]
The heat bombs were used while the Princess Prom was in full swing. When Glimmer was not keeping an eye on her, Scorpia placed them on pillars all around the ballroom and hallway. Catra used them to capture Bow and Glimmer, which would then lure Adora to the Fright Zone. When the bombs detonated, they shattered the ice that the Kingdom of Snows Castle is built from. Frosta used the power of the Fractal Flake to reverse the damaging effect of the bombs, putting every crumbling piece of the castle back together.