Finale of Devastation
The Sword-Saint's mile long sword cleaved down on the Yang-Sovereign with unmatched speed and sharpness, capable of cleaving the Yang-Sovereign clean in half if he didn't use his full power to defend against it.
And on top of that, he had lost an arm at the start of battle, making it impossible to deal with both John and the Sword-Saint with the same amount of power. As such, he needed to make a decision, and he did so after a moment's hesitation.
The Yang-Sovereign's arm flicked downwards, pulling on his flail's chain, redirecting the striking head towards the Sword-Saint's sword. The striking head turned immediately, its speed or power not lessening at all as it crashed towards the sword.
Then the Yang-Sovereign looked towards John, his mouth opening again, unleashing another beam of pure Yang Qi, its roaring heat scorching the air, its power parting all before it.
BOOM! BOOM!