: Lucy showcases her new Star Dress abilities, specifically her "Cancer Form," which allows her to fight with twin blades.
: The cult's goal is revealed to be the "Purification" of a city called Magnolia (or similar populated areas) to create enough death and misery to draw out Zeref. Fairy Tail: Final Series Episode 4
The fourth episode of the Fairy Tail Final Series (also known as Episode 281 overall), titled (or "Pitched Underground Battle" ), originally aired on October 28, 2018. It continues the Avatar Arc , focusing on Team Natsu’s infiltration of the dark cult Avatar to find Gray Fullbuster. Plot Summary : Lucy showcases her new Star Dress abilities,
: It is later revealed (or heavily hinted at by the end of the episode) that Gray is actually working undercover in coordination with Erza Scarlet and the Magic Council to take down the cult from the inside. It continues the Avatar Arc , focusing on