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 Galio Senna synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Senna, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Galio sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Senna. His KDA went down from NaN to NaN. This negative change shows that Senna helps Galio perform not as well in competitive LoL rounds. Yet, the small difference shows that this performance change is only marginal.
When Galio is an ally to Senna, he gets a marginal improvement in his complete damage output. This change could indicate that Senna helps provide protection for him to dish out more damage or that her presence also helps increase the game's duration. Similarly, when Galio is played together with Senna on the same team, he usually scores many fewer killing sprees than when he plays alone. This is contrasting evidence that he is worse when playing alongside Senna.
Additionally, when Galio plays with Senna on the same side, he typically takes a little more damage than when he fights alone. Taking more damage could mean that Senna does a poor job of protecting Galio during teamfights.
There is no universally accepted best ally for Galio that will no matter what be his top teammate. Yet, overall, Senna is a decent ally for Galio. By playing on the same side as Galio, she improves their win rate by 1.3% to 51.9%. This clearly indicates that there is a potentially meaningful strategic relationship between Galio and Senna that results in them performing at the top of their game together than without each other.
Senna has a greater difficulty than Galio. That means Galio players need to be very careful when enlisting Senna allies to play with, as they will require a greater level of skill to work well with you.
Playing together, you should witness an overall large increase in your team’s capacity to to do a lot of AP damage. Combined, these champions can deal quite a lot of AP type damage.
In contrast, by grouping Galio and Senna together, you may not be providing your side a great deal of sustained damage output. We recommend you have other champions on your team that helps cover this relative hole in this pairing's playstyle.
Regardless of the skill of your Senna ally, you should focus on maximizing your gold income, outlasting your enemies, and clearing objectives. If you heed this simple advice, you should do well anyway.
To truly master Galio in order to work well with Senna during both the laning and mid / late game phases of League rounds, you should keep reading to learn a few extra tips and tricks for this champion pairing. If you mind the build and stats presented above, you will grow your win rate significantly.
The most important finished items to have in your Galio and Senna synergy build consist of Rabadon's Deathcap, Hextech Rocketbelt, and Stormsurge. When Galio bought at least these three pieces in his build, he did much better when paired up with Senna than with most other common builds. In fact, Galio boasted an average winrate of 51.9% when synergizing his build and playstyle to Senna with this build.
To have the greatest likelihood of beating your oponents, Galio players should equip the Electrocute, Sudden Impact, Eyeball Collection, Relentless Hunter, Nimbus Cloak, and Scorch runes from the Domination and Sorcery rune sets. Of all the rune builds players picked for this team composition, this sequence of runes yielded the best win rate. Notably, these runes gave a 51.9% win rate overall.
By default, tips, statistics, and builds on how to synergize Senna with Galio are shown for all skill levels combined. To scope the statistics and builds to a specific skill level, you can use the selection menu at the top of this page.