Board Thread:News and Announcements/@comment-29947792-20171229040111/@comment-5846800-20180118200743

Lesteryangbot wrote: how you know about the size? Ultimate Humungousaur has been shown with a determinable size while Gravattack has been hown to be different sizes in almost every episode, so unless he has size altering powers, like Humungousaur then his size is undeterminable. Shoot if I remember in one episode he was probably 30 feet tall, almost at or at Humungousaur's size, but we know Strongtail (I'm calling Ult. Humungousaur this) is bigger than Humungousaur and stronger.