As the buckler made impact with Xaviers sword, the outer makeup rippled as it underwent a change. The metal converges at the base of the sword while maintaing its form. Changing the blades center of gravity and putting the weight closer to Xaviers hand. This allowed him to regain control of the blades much faster than normal.

Xaviers left elbow cocked briefly as he rose his left hand and torqued his left wrist. The scimitar rose quickly and struck against longswords own flat edge midstrike in an effort to deflect it passed his left shoulder. 

Xaviers right arm tensed visibly as it regained power of the deflection after just a foot, sending it flying back at Auzs waist. As the forward momentum was generated Xavier shifted the blades makeup once more. The metal within shifted to the tip of the blade in perfect timing with Xaviers swing. The weight distribution allowed for a drastic increase in the blades momentum throughout the swing. The impact could surely be enough to uproot Auz from where he stood should a block be possible at the current range.