This dark brown 1 ft. long rope is tied together with a simple, jet unbreakable knot, to form a band. Opposite the knot there are three semi translucent square crystals. when the band is drawn over for example the head or arm it adjusts itself to fit firmly in place.
After attuning to this band and after spending an hour focusing on the band you chose one damage type between acid, cold, fire, force, lightning, poison, radiant or thunder, imbuing the crystals with that energy.
When you deal the chosen damage type you can expend one of the bands charges to deal an extra 1d4+the number of remaining charges (including the spent one) of that damage, alternatively you can chose to expend more than one charges dealing 1d6 for 2 charges or 1d8 for three charges instead of the 1d4.
Notes: Damage: Acid, Damage: Cold
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