Empowered rune dragons are powerful metal dragons located in the depths of Radiver's Dungeon. Rune dragons are extremely dangerous with the attack Rune Smash hitting up to 550 but is rare and Flames of the dragon without anti 1200 with 400 but is rare to. You will also need 85 Slayer to kill these. If you do not wear the gloves, it will do a powerful flame blast that can hit up to 100 points of damage (Note that this can evade the Anti-Dragon Shield, Antifire Potions, Dragonfire Shields, etc. to anything that protects against Dragon flame).