Making Bracelet of slaughter (Cosmic rune, Fire rune)

Making Bracelet of slaughter (Cosmic rune, Fire rune) in OSRS: 1 × Topaz bracelet, 1 × Cosmic rune, 5 × Fire rune → 1 × Bracelet of slaughter. Profit right now: +518 gp after GE tax (input cost 1,418 gp).