Many Tales Of Pirates players asked what kind of elemental stones is the best to put in their weapon and equipment. Noe here is a thread for this question, hope it is informatI have for you. Just go through!
Ones you can afford, on weapon is written what is the max upgrade of the weapon and what max level stones you can add to it, same goes for armors, and as it goes for PvE use 1 kind and level stones. And If you have any question else, please post here. Do not forget to Buy Tales Of Pirates gold and powerleveling for your characters.
So for example if you add fire element level 3 stone, stone the rest of the slots with fire element level 3 stones.