He doesn't think what Void Claw used was Space Blink, but according to his observations, he is certain that the attack that Void Claw used had a spatial component, which was why the rank 5 armor suit couldn't defend it.
Void Claw was skilled enough to avoid the powerful defenses of the armor suit and concentrate all his power on the enemy within the suit. If Void Claw can do this to a rank 5 artifact, he should surely be able to do so against whatever Arthur puts up to defend himself.
With this in mind, he expects that the only way he can deal with the spatial attack is to avoid it. Unfortunately, that will be very difficult to do because Void Claw is so fast.
While Arthur was thinking about how to deal with this attack, Void Claw used his divine sense to take the corpse of his enemy and the rank 5 armor suit. Then he rushed towards another enemy.
