Mirajane Strauss vs. Elfman Strauss & Evergreen

 is a battle fought between Mages of Fairy Tail, Elfman and Evergreen, and S-Class Mage of the same guild, Mirajane.

Prologue
After returning from Edolas, Makarov starts the Annual S-Class Mage Promotion Trial and announces Elfman as one of the eight participants. Elfman chooses Evergreen as his partner and the two join the other participants and their partners on the ship towards Tenrou Island. Makarov later explains the rules of the "Power and Luck" trial and Elfman and Evergreen race with their guild mates in order to be the first one to choose a path. The two choose the A Path where they encounter Mirajane who promises to not hold back even though Elfman is her little brother.

Battle
Throughout the match, Mirajane overpowers Elfman and Evergreen. However, Evergreen has an idea and tells Mirajane that she and Elfman are getting married. The news stuns Mirajane, giving Elfman and Evergreen an opening to attack and defeat her.

Aftermath
After defeating Mirajane, Elfman and Evergreen, both barely able to walk, arrive at the place where the other remaining participants are gathered in order to participate in the second trial. Before Makarov can explain the rules, Natsu challenges Elfman, Gray, Levy and Cana to see who can become the S-Class Mage to which they all agree.