Gama Gama no Mi, Model: Yadokugaeru-ka (Toad Toad Fruit, Model: Poison Dart Frog)

Introduction
The Gama Gama no Mi, Model: Yadokugaeru-ka is a zoan type devil fruit eaten by Silver D Darc’s double edged sword Sasu doku (Stinging Venom).

Usage
The devil fruit was eaten by a sword made by doctor Vegapunk but was stolen by Silver D Darc shortly after. This is considered one of the most dangerous swords in the world, even more powerful than the Saijo O Wazamono Grade Swords.

Strengths
The main strength of this fruit is the ability to turn into a poison dart frog or have the abilities of a poison dart frog. The main strength of this fruit is the fact that anything the user (or in this case sword) touches to becomes poisoned. The poison excreted from this sword is like the poison created by the Doku Doku no Mi but green. The sword also gives the holder a 100% increase in speed when wielding it. So aside form silver’s already monstrous speed he becomes even faster making him an incredibly powerful foe.

Weaknesses
this devil

fruit has no weaknesses aside from the standard devil fruit weaknesses.