User blog comment:Heathharris09/The higher up espadas and theie 2nd release??/@comment-1454424-20091005112110

... Ulquiorra's "thing" was high speed regeneration. We have no real way of knowing how is attacks compared against the others since we never really saw his lance thing in proper action. I think people just got too excited over that second stage. Until we see someone else do, we have no way of knowing what it actually does or how much more powerful it makes people.