Frost dragons are dangerous creature in the Asgarnian Ice Dungeon resource dungeon in RuneScape. They will drop frost dragon bone and rare Draconic visage, so it is profitable to kill them. 

The combat level of frost dragon is 112, its lifepoints is 8500, and the max hit is 500. Players need to have 85 Dungeoneering in order to access the Asgarnian Ice Dungeon resource dungeon. 52 summoning, 70 prayer and 80 combat is suggested. Frost dragons like to use ranged and magic attacks in the fight, so you can change to the corresponding prayer according to the first regular attack.

The fastest way to kill the frost dragons is to use armour with high melee defence bonuses. You'd better not use Magic or Ranged because ranged and magic armour have a low ranged defence. Note that a blue orb will occasionally appear and circle the dragon, you should not attack while the orb is out. To have a Chaotic rapier and Off-hand chaotic rapier is good when fighting the dragons.

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