Fairy Tail: Season 3, Episode 24

3 - 24: Daybreak on Tenrou Island

Even after Natsu wasn't able to defeat Master Hades using his own powers and the powers leant to him by Laxus, the Fairy Tail members won't give up without a final fight. While Master Hades pulls out all the stops, Natsu, Lucy, Erza, Grey and Wendy face him head-on with no magical powers left. In meantime, Happy, Carla and Lilly have found the actual beating Devil's Heart inside the ship.