Day Amulet - Troll Crosses (trollkors) are based on Scandinavian folklore. The amulet is worn as protection against trolls and other evil magics. They are worn today to protect against negative energy and evil luck.
The troll cross amulet~ circle of iron crossed at the bottom (possibly in the shape of an odal rune), worn by early Scandinavian peoples as a protection against trolls and elves. Iron and crosses were both believed to ward off evil beings.