Fans will see an exciting match in the upcoming "One Piece" episode 818. Spoilers reveal that fans will once again see Brook in action as he faces Big Mom.

To recall, Brook was seen in episode 815 while he was trying to get into the treasure room of Big Mom. Brook wanted to get hold of the Polyglyph. But as he was about to get inside, Big Mom arrived to stop him. The Yonkou will break through the huge treasure door using her Haki pressure.

Although Brook is strong and he is a Devil Fruit user, he will still find it challenging to defeat Big Mom. Like Brook, Big Mom also uses the Devil Fruit. Aside from that, she is also a Haki user. Compared to Big Mom, Brook's strength and power are still no match. Will he be able to have a good fight with her?

The preview for "One Piece" episode 818 features a face-off between Brook and Big Mom. When they started fighting, Big Mom already called three of her main weapons. These include the sun Prometheus, the storm cloud Zeus, and her hat Napoleon. With the powerful weapons of Big Mom, Brook will be in a bad situation. The teaser video also reveals that hellfire will burn the bones of Brook and lighting will strike his body.

Aside from the power of Big Mom, she is also bigger than Brook, which will make it even harder for him to defeat her. Brook will be alone in the fight since no one can come to help him. Pedro is still fighting outside, while Luffy and Nami are still locked in prison. On the other hand, Chopper and Carrot are still in the Mirror World. Sanji, meanwhile, as shown in the previous episode, is still heartbroken after learning the truth about Pudding. What will happen to Brook now? Will his Straw Hat Pirate friends come on time to help him?

Some fans are happy that Brook will finally get the spotlight that he deserves. However, other fans consider it a mere filler episode. Despite that, it will be interesting to see how Brook will defend himself from the attacks of Big Mom.

"One Piece" episode 818, titled "The Undaunted Soul! Brook vs. Big Mom!," will air on Sunday, Dec. 17, at 9:30 a.m. on Fuji TV.