Tzarianch attack is followed by a combination of three additional punches, hitting the Creature's body, finish him off with the powerful strikes.
Khallyon performance is similar, burning his fists in the heads of the other two Creatures, staining his Blunt Mittens with the purplish blood his opponents have.
However, something strange occurs, the Creatures do not drop a Shard upon their death; Which immediately means they have a whole lot of "Vitality", Or they possess access to Perennence.
But the former option can't be a possibility, Any Life Form with an exoskeleton is weak without it, so it is not conceivable.
Which leaves the latter possibility, another no go, because if that were the case, the Creature's bodies would have disappeared by now; This is the usual script, starting as soon as the Memory Halls reclaim the Corpses.
"That is weird"; Comments Khallyon as he dematerialize his Blunt Mittens.