League of Legends Sett players will find him to be a difficult champ to build out properly. You will notice that his build changes when he is playing against either diversified or specialized team comps, meaning you shouldn't follow the same Sett build every single round of League of Legends
The most important items to incorporate into your champ's build are: Estropieur, Lame du roi déchu, and Hydre titanesque. Those who included these pieces in their setups had a higher win rate than those who worked towards other item builds for Sett. Moreover, if you are playing a varied enemy team comp, you should really consider grabbing yourself the Précision, and Volonté runes. In recent matches, he won the greatest fraction of his rounds when built with these runes.
We established our Sett build guidance by analyzing 57 751 recently ranked League of Legends games with him selected. We only advise the top winrate Sett builds that were built by ranked players enough times for us to suggest them. With so many matches in our data, we are very confident in our recommended builds.