Sym-Biomass Scanner

Scanner, uncommon
This scanner has 3 charges. While holding it, you can expend 1 charge as an action to use the Detect Sym-Biomass power from it. The scanner regains 1d3 expended charges daily at dawn.
Detect Sym-Biomass: For the duration, you can detect the subtle bending of reality that surrounds sym-biomass within 30 feet of you. If the scanner detects symbiotes in this way, it highlights them with faint, coloured ripples that emanate from the biomass, whether inside or on top of a visible creature or object in the area. You learn the biomass' class of power (if any), and its Sym-Tech Grade level (if any). The power can penetrate most barriers, but it is blocked by 1 foot of stone, 1 inch of common metal, a thin sheet of lead, or 3 feet of wood or dirt.