User blog comment:Miskos3/Fairy Tail Chapter 472: Laxus vs. Wahl, Review/@comment-24784846-20160208231405/@comment-24102956-20160209064819

So far Wahl is the only known Machias to display those alchemic abilities in battle with Laxus who's obviously a bad match against him as foreshadowed by Freed when the Thunder God Tribe and Ichiya confronted Wahl at the Kardia Cathedral.

I wonder if there are Elite Mooks of his machine-like people are present among the Alvarez forces in the battlefield similar to Bakel and Kareem of the Ajeel Squad who can dish out real damage on the Fiore Mages with abilities similar to their race's elite Master Wahl himself.