Bombs are enemies in Final Fantasy VII that appear on the bridge in Mt. Corel. When a bomb is attacked, they expand. His Fireball is only used in his second and third forms. When their HP falls below 25% of their maximum HP, they explode, heavily damaging a randomly chosen character. It is best to attack them with the party's strongest magic and kill them before they can explode. If the Bomb explodes, it will give no Experience or items. Right Arms can be stolen from Bombs, but the odds are low. Right Arms are the most powerful attack item on Disc 1.