Natsu Dragneel & Gray Fullbuster vs. Naked Mummy

is a battle fought between Mages of Fairy Tail, Natsu Dragneel & Gray Fullbuster, and the Dark Guild, Naked Mummy.

Prologue
Brain starts to cast Dark Rondo to eliminate the whole alliance when he sees Wendy who's been hiding behind a rock the whole time. He recognizes her as the "Sky Maiden", tells himself that she's quite the rare find and uses his Magic to grab her. When the team attempts to rescue Wendy, Hoteye's Magic keeps them on the ground. Wendy attempts to grab onto Charle's hand but catches Happy's instead. With Wendy kidnapped, Brain declares that he has no more use for the rest of them and blasts his Magic towards the Light Team. In panic, the team attempts to take cover when they are suddenly defended by strong pillars of earth, Jura's Iron Rock Wall. This delights the rest of the team as they are all still alive. When the smoke clears, Oración Seis is revealed to have escaped. The members become upset for being utterly defeated. Lyon expresses his relief that Jura is all right, but Jura contradicts this and his wound is shown. However, it seems that the real Ichiya's Healing Perfume is holding it back and Ichiya appears in the scene as well, stating that the Oración Seis must have been afraid of him that's why they left. He heals the rest of the team using the same perfume and they observe the feeling of pain go away.

Natsu, still angered, attempts to run off to look for the Oración Seis when Charle, sprouting wings, grabs him by the scarf. She tells him she's worried about Wendy and the male cat (Happy) but the enemies are not people who can be defeated by charging recklessly. She also points the rest of the team to Erza, who's in extreme pain and is unaffected by Ichiya's perfume. She suddenly grabs Lucy's belt, causing Lucy's skirt to fall off, and ties it around her arm. Erza says that she cannot fight in that state, throws a sword to the ground and pleads for someone to cut her arm off. This shocks most members but Lyon tells her that he'll do it. The others try to argue but the other members of Lamia Scale support Lyon. Just as when the blade was about to touch Erza, Gray freezes it, leaving Erza intact but she suddenly collapses. As the tension begins to rise, Charle announces that Wendy could save Erza because she can use Healing Magic because she is the Sky Dragon Slayer. The whole team then agrees that their mission changes for now: Save Wendy!