Teostra

Teostra is a Elder Dragon introduced in 2006 video game called Monster Hunter 2. Teostra is a dragon with leonine features and a fiery coloration. It has a grand mane, large fangs, and a pair of horns that curve backward. Its wings are covered in fur. It is the male counterpart to Lunastra. Teostra is a very aggressive monster. It will show dominance to anything that it encounters. Unlike Lunastra, who gives warnings to get out of its territory, Teostra will ruthlessly attack intruders until they are dead. This monster is most often found in hot areas such as the Desert and the Volcano, but have been known to venture into the Swamp also, they are susceptible to be appearing in the Town.

Powers and Abilities
Teostra is capable of producing a dangerous fire aura that deals constant damage over time to hunters standing nearby.

Unlike many fire wyverns such as Rathalos who simply shoot fireballs, Teostra breathes out a stream of fire similar to a flamethrower.