Boring Behemoth Mogonite

ORIGIN:
A species of ancient creatures that dominated a very long, albeit boring, period of history on the planet Elspon. When thrill-seeking aliens visited Elspon, they convinced the planet's ecosystem to evolve more exciting species', therefore the Mogonite's died out. Millennia later, when the constantly exciting species' started warring and ruining the planet, a lone surviving Mogonite appeared as biology's way of saying 'I Told You So'

ABILITIES:
Calming Gas: breathes gas that relaxes lifeforms, including itself
Jumbo Arms: large side-arms can be used to raise Mogonite up in the air
Monster Weight: can increase own weight so it is very hard to move