Try to knock enemies back into your towers with Explosive Cask.
Try to combo Body Slam with Explosive Cask to set up kills for your team.
The damage reduction from Drunken Rage is applied when you start drinking, try to use it when you see damage coming your way.
The Gragas 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, Gragas sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Senna. His KDA worsened from NaN to NaN. This negative change shows that Senna helps Gragas perform not as well in competitive LoL rounds. Yet, the small difference demonstrates that this performance change is only marginal.
When Gragas plays on the same team as Senna, he observes a barely noticable drop in his complete damage output. This change could signal that Senna doesn't help protection for him to dish out more damage or that her presence also helps extend the round's duration. Similarly, when Gragas is played with Senna on the same team, he usually scores many fewer killing sprees compared to when he plays alone. This is contrasting evidence that he is worse when playing alongside Senna.
Moreover, when Gragas plays with Senna on the same team, he on average receives a little more damage than when he plays alone. Receiving more damage may indicate that Senna does a poor job of covering Gragas during teamfights.
There is no one best champion pairing for Gragas that will no matter what be his ideal synergy. Yet, overall, Senna is a pretty good ally for Gragas. By playing on the same side as Gragas, she improves their win rate by 2.3% to 50.2%. This shows that there is pretty good strategic relationship between Gragas and Senna that results in them performing stronger together than without each other.
Senna has a greater difficulty than Gragas. That means you must be cautious when arranging Senna comrades to play with, as they will require a greater level of skill to be able to work well with you.
Playing together, you should observe an overall large increase in your team’s capacity to buff allies and debuff enemies. When paired, these champions will help their other teammates secure a victory.
In contrast, by pairing Gragas and Senna together, you probably will not be giving your side a lot of engage potential. Plan to have other champs on your team that fills this relative gap in their playstyle.
Regardless of your Senna ally's skill level, you need to focus on increasing your income, staying alive by avoiding foolish fights, and taking down objectives. If you follow these simple suggestions, you will do well, regardless.
If you would like to truly master Gragas to synergize with Senna during both the early game and mid / late game phases of League of Legends matches, you should keep reading to learn some more lessons on this champion pairing. If you listen to the build and tips presented here, you will increase your win rate significantly.
The ideal finished items to prioritize in your Gragas and Senna synergy build include Lich Bane, Hextech Rocketbelt, and Stormsurge. When Gragas used at least these three pieces in his build, he performed significantly better as an ally of Senna than with many other typical item sets. In fact, Gragas had an average win rate of 50.2% when playing alongside Senna with this build.
To have the best likelihood of defeating your oponents, you should equip the Phase Rush, Manaflow Band, Transcendence, Scorch, Biscuit Delivery, and Cosmic Insight runes from the Sorcery and Inspiration rune sets. Out of all the rune builds that we analyzed for this team composition, this blending of runes resulted in the highest win rate. In fact, these runes averaged a 50.2% winrate overall.
If you would like to see Gragas and Senna synergy tips and builds for a a distinct skill level, feel free to choose one from the selection menu displayed above. If viewing for the first time, the stats and build suggestions displayed are computed using all rounds run with these champions.