Ultimate Shahooter is one of Shahooter's Big Seven Super Forms, however this is gained on how much Mana he has, ALL of his Magical Abilities go off the charts, however from all this Mana, he can't tell who's friend or foe, And he'll respond from Draconic Roars and Growls. The only differences is that his clothing turns White, and his eyes glow WHOLLY Blue. And he has Element Marks all over his clothing..He almost destroyed Knothole in this form once..and can go in a complete rage of fury..However in the Thirty Years Later times, he has complete control and also his growls and roars can be understood.
How he can be stopped.
There is only a couple ways to get Shahooter out of Ultimate Form.
One: Speaking in a Coaxing Voice, showing no threat.
Two: Try to get the mana out of him.
How he can be enraged.
There is A LOT of ways to enrage Shahooter in his Ultimate Form.