Underworld Mimic (Hellish Dungeon)

Underworld Mimic
The Underworld Mimic is a late hardmode miniboss that must be summoned by opening the corresponding Locked Chest in the Hellish Dungeon with a Soul Key.

Stats

 * HP: 100,000
 * Damage:
 * Melee: 200
 * Lava Belch: 300 (Inflicts the "On Fire!" Debuff)
 * Fire Breath: 150 (Inflicts the "On Fire!" Debuff)
 * Defense: 80

Summoning
To summon the mimic, the player must first find the Locked Chest that corresponds to the Underworld biome in the Hellish Dungeon, then the player must open said chest with a Soul Key. Once opened, the chest will become a mimic, and the fight will begin.

Fight
Despite being a miniboss, this enemy does not have "stages," but it does have a larger variety of attacks than a regular mimic. The mimic will attempt to hop into the player and deal melee damage, belch a large amount of cinematic lava and deal massive damage, and spit a large amount of flames.

Drops

 * Fiery Tome