Mad cashbox

Mad cashbox, known in Japan as secret savings box, is an enemy rarely encountered at the 1,100-meter point of the Glissini Caves on Nova in Magical Starsign.

Profile
Mad cashboxes are identical in appearance to monster chests, but with a blue tint.

Enemy
Mad cashboxes possess earth affinity, gaining an aura when Erd is in alignment. In the back row, they have access to the spell smoke forte, which deals damage to every member of the party with the potential to cause its targets to become petrified. On any turn, they may also choose to flee from the battle. From the front row, they possess the physical skill itty-bitty bite, which they will use to attack a random party member each turn. They will only drop bira, experience points, and diamond studs if they are defeated having been dealt just over 100 damage. They take increased damage from both physical and magic attacks.

Bestiary entry
Someone hid this strange treasure chest so well that it remained hidden for thousands of years.