dabus

In the Dungeons & Dragons Planescapecampaign setting, Dabus (singular and plural are the same) are the personal entourage of the Lady of Pain. They can communicate only through visual rebuses they create, filling the air near them with golden shining lines (from which the name Dabus originates). Physically, a Dabus resembles a humanoid with yellow-tan skin, goatlike horns, and a shock of white hair. Dabus float off the ground, their feet never touching the earth. The character Fell is the only exception to this.
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see DEBUS 2

mace that consists of a piece of wood studded with nails