Fire Imp

The Fire Imp is a Caster enemy found only in the The Underworld. It fires Burning Spheres, which travel through blocks and inflict the On Fire! debuff. The Burning Spheres can easily be destroyed by hitting them with another weapon.

The Fire Imp will pause for a few seconds after firing 3 times, offering a good opportunity for attack, then teleport to another location nearby. It will also pause if it gets hit. It will follow you by teleporting if you try to flee (unless you teleport away with a Magic Mirror, reach a depth of 0ft, or die).

History
Diablotin de feu 불도깨비 Fire Imp Fire Imp Огненный черт