User blog comment:FairyRaven/Fairy Tail Chapter 370: Demons Reincarnated, Review and Commentary/@comment-7418318-20140207112700/@comment-24467372-20140207150157

Laxus became a true monster after beating Jura. He's currentlt the strongest of the guild(Gildarts is away.) Tempesta did wasted the Raijinshu with ease. If he faces somebody around Sting-Rogue level,he'll do just fine.

Laxus freaking cracked his skull. And by taking out Laxus,Tempesta did the biggest damage to FT. He needs to fight someone more human so we can properly gauge his power.