User blog comment:FairyRaven/Fairy Tail Chapter 398: The Final Duels, Review and Commentary/@comment-1359322-20140901103237

But still Gray's Demon Slayer powers seems to be overly convenient, he can even use a Sharingan-like eye to somehow know that Tempesta is the demon that poisoned Laxus. Hmm Laxus vs Mard?