A lamp meister (ランプ職人, Ranpu Shokunin) is a meister who is skilled in the usage of a demon weapon classified as a "lamp".[2] This can include a lantern-type weapon, which can produce heat at will for a variety of purposes.[2] This can also include a genie lamp, which weaponizes the smoke emmitted from it for a variety of uses although it taxes the meister overtime.[4][5]