The Crystal Triskellion

The Crystal Triskellion is a future update mentioned in Update:Behind the Scenes - June (2013). This is a key divided into three pieces. Pieces will be found through fighting high-level slayer targets and by using high-level skilling methods. The key will unlock a chest in a secret treasure location. The new free-to-play dragonstone armour can be found inside these chests. The key and it's parts will be untradeable, however the rewards are tradeable.