Fairy Tail (2009)

S6E36 Tartaros Chapter - Memento Mori

Title: Tartaros Chapter - Memento Mori Plot: Rogue and Sting find themselves facing a critical opportunity to defeat their resurrected master, now transformed into a demon. At the same time, Natsu and Gray struggle to gain ground against Mard Geer's powerful final form. Just when things seem dire, the Underworld King unleashes his devastating curse, Memento Mori, intensifying the battle and putting everyone at risk!