Gwen can still damage enemies outside her Hallowed Mists, especially with her Ultimate's range.
Some of Gwen's Abilities can apply her passive to multiple enemies, so aim them at groups to get maximum damage and healing.
Always be Attacking - In addition to dealing bonus damage, Gwen's Attacks empower or reset many of her Abilities.
You can release Shield of Durand even while crowd controlled.
You can use the minimap ally icons to cast Hero's Entrance.
You can use the step back from Justice Punch to dodge enemy spells.
The Gwen Galio synergy stats shown here demonstrate the areas of her gameplay that do better (or worse) when paired with Galio, compared to her overall stats. Significant differences are areas of focus that highlight how her gameplay changes when paired with this other champion.
Overall, Gwen sees a large worsening in her KDA (ratio of kills and assists to deaths) when paired with Galio. His KDA worsened from NaN to NaN. This drop shows that Galio helps Gwen perform poorer in ranked League of Legends rounds. Yet, the small difference shows that this performance change is only marginal.
When Gwen is an ally to Galio, she observes a little decrease in her full damage dealt. This difference may signal that Galio does not provide protection for her to deal more damage or that his presence on the team also helps extend the round's duration. Similarly, when Gwen is played with Galio on the same team, he usually scores many fewer killing sprees than when she plays without Galio. This is contrasting evidence that she is worse when playing with Galio.
Moreover, when Gwen plays with Galio on the same team, she often receives a little less damage than when she plays alone. Receiving not as much damage may mean that Galio does a decent job of covering Gwen in teamfights.
There is no perfect companion for Gwen that will always be her top teammate. Yet, overall, Galio is a good teammate for Gwen. By being on the same side as Gwen, he increases their win rate by 1.4% to 49.5%. This signals that there is a good bond between Gwen and Galio that allows them to perform better together than alone.
Galio has a lower difficulty than Gwen. That means Gwen players don't need to be careful when arranging Galio teammates to play with, as they will require a relatively low level of skill to fight well with you.
Playing together, you should observe an overall large increase in your team’s capacity to soak up damage. Combined, these two might be able to provide enough cover for their team's carries.
Conversely, by bringing Gwen and Galio together, you probably will not be providing your side very much AD. Make sure to pick other champions on your team that nullifies this disparity in their abilities.
Regardless of your Galio ally's ability, you need to focus on increasing your income, staying alive by avoiding foolish fights, and taking down objectives. If you do this, you will do well, regardless.
If you would like to learn all of the intricacies of Gwen in order to pair well with Galio during both the lane and mid / late game phases of LoL matches, you should continue reading to gather additional tricks and insights into this champion pairing. If you use the build and tips shown above, you will grow your win rate by a lot.
The best finished items to get in your Gwen and Galio synergy build include Rabadon's Deathcap, Cosmic Drive, and Riftmaker. When Gwen bought at least these three finished items in her build, she performed a lot better when fighting alongside Galio than with most other typical builds. In fact, Gwen had an average win rate of 49.5% when playing alongside Galio with these items in her kit.
To have the best probability of crushing your oponents, Gwen players should use the Conqueror, Presence of Mind, Legend: Alacrity, Last Stand, Bone Plating, and Unflinching runes from the Precision and Resolve rune sets. Out of all the rune combinations players picked for Gwen and Galio pairings, this mixture of runes yielded the top win rate. Moreover, these runes averaged a 49.5% winrate overall.
By default, tips, statistics, and builds on how to team up Galio with Gwen are displayed for all skill levels combined. To scope the statistics and builds to an individual rank, you can use the selection menu earlier in the counter matchup guide.