A white "aging" curse light appeared on top of the blue Udal beast's head. Suddenly, its movement became so slow that no effective attack could be made. Abel knew as well. Even if the spiritual guardian knights had the support of Bruce's spiritual qi light ring, it would still be impossible to block the chain of attacks of this blue Udal beast. So it was his priority to prevent as many attacks as possible.
Of course, since there were eleven spiritual guardian knights, they could barricade in front of the blue udal beast. The spiritual guardian knights could only block two directions. Since the remaining two had the grey bear and Bruce in the way, there was no point in worrying whatsoever.