This article contains spoilers from One Piece’s Elbaf arc.
In This Article
- The Mera Mera no Mi: A Fire-Wielding Devil Fruit
- Potential Awakening: Sabo and the Undying Flame
- Exploring the Risks and Rewards of the Mera Mera no Mi
The Mera Mera no Mi: A Fire-Wielding Devil Fruit

Within the vast and imaginative universe of One Piece, the array of Devil Fruits captivates fans with their unique abilities. Among these is the Mera Mera no Mi, a Logia-type fruit celebrated for its immense destructive potential. While it is undoubtedly strong, many recognize it is not the absolute pinnacle among all Devil Fruits. Nonetheless, its true strength may remain concealed, awaiting discovery until its awakening in the impending Final Saga.
- Ability to Generate Flames
- Incredible Heat and Destructive Force
Fire serves as a compelling ability in fiction, and Oda’s portrayal of it in One Piece is among the best. The Mera Mera no Mi allows users to generate and transform into flames. The user can manifest an unlimited volume of flame that burns with incredible intensity, easily able to raze entire towns. The first known wielder of this fruit was Portgas D. Ace, Luffy’s brother. Following Ace’s tragic demise during the Marineford Arc, Sabo inherited this formidable power by consuming the Devil Fruit, showcasing its vast potential.
“You’re smoke, and I’m fire. There’s no clear winner in a battle between us two.”— Ace to Smoker
With this extraordinary ability, Sabo demonstrated his capability to contend with the infamous Admirals of the One Piece universe. However, it’s crucial to note that Sabo has yet to unlock the fruit’s full potential, which can be accessed through its awakening.
The Parallels Between Mera Mera no Mi and The Undying Power
The Undying Flame: A Limitless Power Source

Throughout the Final Saga of One Piece, Oda has consistently hinted at the existence of a remarkable flame capable of energizing the entire world. This idea resonates with Vegapunk, who noted that Egghead’s power emanated from fire itself. Vegapunk’s ambitions extend beyond mere flames; he aims to create an entirely new sun, emphasizing the significance of fire in his endeavors.
“The Sun or the Darkness? There can only be one winner!”— Blackbeard to Ace
In the Egghead Island arc, the concept of the Motherflame materialized—an undying flame with the potential to either illuminate or obliterate the world, especially if harnessed as a tool of destruction. It is within this context that Sabo could channel the power of the undying flame through the Mera Mera no Mi, should he catalyze its awakening.
Mera Mera no Mi’s Awakening: The Motherflame

While the Mera Mera no Mi represents a dangerous power, its ultimate capabilities—similar to the Gomu Gomu no Mi—are likely to be unveiled through awakening. Should Sabo achieve this, he may unlock the mercurial strength of the undying flame, paving the way for unmatched abilities. A notable foreshadowing of this potential is Ace’s most formidable move, Entei, which conjured a colossal sun—hinting at an intriguing connection with the Motherflame.
The realization of the Motherflame would permanently alter Sabo’s role in future battles, enabling him to confront formidable enemies in his way. This capability could be a major asset for the Revolutionary Army as they gear up for the inevitable clash with the World Government, especially with Vegapunk’s plans for a Sun of his own.
The narrative surrounding Sabo has reached a critical juncture. As fans await the release of One Piece chapter 1145, set to debut on April 6, 2025, the anticipation surrounding these developments promises to invigorate the story as it unfolds.