"I possess the Streda skill."--Shizam

"I have heard of this skill developed to kill Nobles. Is it effective against apparitions?"--Lord Greylancer

"Yes. The moment I struck down his apparition, his physical form--wherever it might have been--also took its last breath.""

Shizam[[Noble V: Greylancer|[src]]]

A fighting skill/style developed to kill Nobles. Using it one can cut down even illusions or apparitions. Practicing it also enhances all physical stats to an unknown degree. The minimal amount for a master would be superhuman seemingly in all aspects comparable to a Noble.