LoL Gwen players will find her to be a dynamic character to build out properly. You will see that her build is modified when she is fighting either generic or highly focused team comps, showing you shouldn't select the same Gwen build every single round of League of Legends
The best items to incorporate into your champ's build are: Riftmaker, Rabadon's Deathcap, and Nashor's Tooth. Those who added these pieces in their kits had a higher winrate than those who went for other item builds for Gwen. Moreover, if you are battling a varied enemy team composition, you should really consider grabbing her the Precision, and Resolve runes. In recent games, she won the greatest number of her games when using these runes.
We set our Gwen build guidance by analyzing 48,846 recently ranked LoL matches with her in them. We only advise the highest winrate Gwen builds that have been built by ranked gamers enough times for us to suggest them. With so many matches in our data, we are very confident in our suggested builds.