Dragon scales drop from mobs in the following zones, the so called epic zones: Dartmoor for albion, Malmohus for Midgard, for Hibernia Sheeroe Hills. Also in the depths of the Labyrinth scales can be obtained from the Drakoras, or inside one of the Shrouded Isles dungeons of each realm. Avalon City for Albion, Fomor for Hibernia and for Midgard
Here are some of the dragon scales that you may come across they are all used for the same thing it's just they may drop in different quantities.
- Molted Dragon Scale
- Young Dragon Scale
- Molted Zhulrathuul Scale