Caesar Crown’s Masterpiece Artificial Devil Fruit
When taking it, there is a 10% chance of gaining abilities.
Kaido bought a lot of these in the game, fed them to his troops, and ran a gacha with a 10% success rate.
Vegapunk also makes artificial devil fruits that are only pink in color but are completely usable.
The true value of this smile is that it feeds the enemy.
If you grind it into powder and sprinkle it on an enemy, the curse of the devil fruit will be activated as soon as even a single powder is inhaled.
If a person with abilities takes one powder, and even if a person without abilities takes two powders, they are poison-resistant and die instantly without anything, which is crazy.
Excellent reliability that even if an enemy accidentally eats this, there is only about a 10% chance of powering up with the power of the fruit.
However, since the developer, Caesar Crown, was an authority on chemical weapons, not biological weapons, he was making something like Shinokuni, so the Devil Fruit Powder Spreader was never made.