Where did albino dragons came from?

Question

Where did they come from? what's their story? Is there an article in Tibia.com I missed that explains where are they from?

Answer 1

Probably is just the  the congenital absence of melanin in dragons (?), and interesting concept tho for being the first time this happens in tibia. 

Comments

It is not the first time this concept is in the game. The boss "White Pale" has been in the game since the Summer Update of 2013. It drops the Albino Plate.