I'm in One Piece, and I Ate the Angel Fruit from the Start

Angel fruit abilities are extremely poisonous for ordinary people if eaten. After eating a devil fruit ability, a person with devil fruit abilities can eat another devil fruit and become a double fruit ability user.

That's just a human problem. If you develop the Shaoshao fruit to the temperature of the sun, your magma will be of no use. It will be vaporized directly. The base of the rock fruit is just a little higher than that of the Shaoshao fruit, and it will not be able to compare with it at all!

What the author wants to express is: The Burnt Fruit is the strongest, natural fruit among all Devil Fruits. (The "strongest" modification here refers to natural fruits) My personal suggestion is this: the burning fruit, the fruit of Ace's fame. It is the strongest and most popular natural fruit among devil fruits.