High Nucleus Dragon

Description
Heroic Dragons evolve to their young stage at level 10 and become adults at level 20. This is a creature made of gravity, heat and rocks. He belongs to the unique lineage of Heroic Dragons. If he treads on you, you will end in the center of the Earth!

Trivia

 * It was released on 9 June 2016.
 * It is the second Heroic Dragon in the game.