User blog comment:FairyRaven/Fairy Tail Chapter 371: Tartarus Arc, Part 2: Song Of The Heavenly Dragon, Review and Commentary/@comment-118.136.145.44-20140214101820/@comment-1359322-20140214102315

Also i think it's better to say, Natsu, Erza and Lisanna's counter attack since Erza didn't do it on her own.