Making Black warlock mix (2) (Barb-tailed kebbit)

Making Black warlock mix (2) (Barb-tailed kebbit) in OSRS: 1 × Black warlock (item), 1 × Raw barb-tailed kebbit → 1 × Black warlock mix (2). Profit right now: +276 gp after GE tax (input cost 900 gp).