- For other uses, see bone dragon.
The player should employ ranged attacks, dodging its lightning blasts and firing at every opportunity. The bone dragon will usually attempt to teleport directly behind the player, so the player should always be ready for this.
As long as the bone dragon is around, Arantir is invulnerable. Once the bone dragon has been slain, the player will have a few seconds to strike Arantir before he summons it again, once again becoming invulnerable.