Old World Witchcraft For Modern Mystics Las Vegas, NV – We are an online Eclectic Witchcraft & Magick Shop where you will find a wide variety of metaphysical products and services provided to you by genuine practitioners of the craft. Sin City Witch prides itself in old world Magick with a modern twist to delight every witch, neo-pagan, wiccan, druid, goddess worshiper, new ager and shamans.