Fillian Dragon

Fillian Dragons are a type of fire-breathing dragon native to Sakaar.

Biology
The dragons are gigantic red-scaled creatures capable of flight, and breathing fire. There seems to be a number of varieties of these dragons, whether they are different species, or simply different life-stages seems questionable. But the gigantic dragon "gods" of fillia are referred to as the parents of the flight-capable variety.

Source

 * Skaar: Son of Hulk Vol 1 1 (2008)