Forlorgros

Forlorgros is a Fanged Wyvern that first appears in Monster Hunter U. It is the flagship monster of the game and the only new Fanged Wyvern.

Description
"A violent beast rarely found in local areas. More appear thoughout the Verdant Forest, yet they migrate individually to the Highlands in the summer. They will chase their prey for miles before either catching it or running into civilisation"

Forlorgros is well-known for its determination for chasing prey for miles on end if they try to escape. Such specimens actually chase their prey so far that the species has adapted to warm up to harsh climates for a small amount of time by using either a positive or negative charge from its horns to either warm it up or cool it down. It has a body structure similar to Nargacuga and Tigrex, moving swiftly and agressively with strong like Tigrex and the swift, accurate attacks of Nargacuga. Small blade-like structures appear on its legs when enraged, and its horns glow a slight yellow.

It has a small serrated tail and a small pair of thin horns called "Rerumlucis" that can paralyse hunters at close range. Because of this, Forlorgros is feared for charging its prey with its head bent down, the Rerumlucis peircing even the toughest hides and scales and injecting a powerful dose of static into them.