Spreading out Hextech Micro-Rockets leads to more reliable damage and more efficiency against multiple targets, but focusing it creates the biggest impact.
The success of Electron Storm Grenade is very important to Heimerdinger's survival. The slow and stun both are capable of keeping enemies in place long enough to punish them, but it is also the first line of defense against a surprise attack.
Turret placement can be a deciding factor in a battle. Against most enemies turrets are best when they can support each other, but if the enemy has a lot of area of effect damage your turrets can be destroyed quickly. Placing turrets in brush can lead to a surprise attack in your favor.
The Senna Heimerdinger synergy stats shown here demonstrate the areas of her gameplay that do better (or worse) when paired with Heimerdinger, compared to her overall stats. Significant differences are areas of focus that highlight how her gameplay changes when paired with this other champion.
Overall, Senna sees a very large drop in her KDA (ratio of kills and assists to deaths) when paired with Heimerdinger. His KDA fell from NaN to NaN. This worsening shows that Heimerdinger helps Senna perform poorer in ranked League of Legends matches. Yet, the small difference proves that this performance change is only marginal.
When Senna is paired with Heimerdinger, she gets a little increase in her total damage dealt. This change could indicate that Heimerdinger provides cover for her to deal more damage or that his support also helps extend the round's duration. Similarly, when Senna is played alongside Heimerdinger on the same team, he usually scores many fewer killing sprees than when she plays alone. This is contrasting evidence that she is worse when playing synergisticly with Heimerdinger.
Additionally, when Senna plays with Heimerdinger on the same team, she usually takes a little more damage than when she plays alone. Taking more damage may indicate that Heimerdinger does a poor job of covering Senna during teamfights.
There is no one best champion pairing for Senna that will always be her ideal teammate. However, overall, Heimerdinger is a very typical ally for Senna. By being on the same side as Senna, he has no effect on their win rate by 0.0% to 50.8%. This signals that there is a weak synergy between Senna and Heimerdinger that allows them to perform at the same level together than without each other.
Heimerdinger has a greater difficulty than Senna. That means Senna players must be very careful when finding Heimerdinger comrades to play with, as they will need a greater level of skill to fight well with you.
Playing cooperatively, you should expect to see an overall large increase in your team’s capability to deal magic damage. Together, these champions can deal quite a lot of AP type damage.
Although, by bringing Senna and Heimerdinger together, you may not be providing your team a great deal of engage. We recommend you bring other champs on your team that neutralizes this relative disparity in their playstyle.
Regardless of your Heimerdinger ally's ability, you need to focus on maximizing your gold income, outlasting your enemies, and taking down objectives. If you follow these simple suggestions, you will do well anyway.
If you would like to truly master Senna to synergize with Heimerdinger during both the laning and mid / late game phases of LoL, you should keep reading to pick up additional tricks and insights into this champion pairing. If you pay attention to the build and tips shown above, you will grow your win rate by a lot.
The most crucial finished items to focus on in your Senna and Heimerdinger synergy build include Youmuu's Ghostblade, Edge of Night, and Bloodsong. When Senna combined at least these three items in her build, she did much better when paired up with Heimerdinger than with most other typical builds. In fact, Senna boasted an average winrate of 50.8% when playing alongside Heimerdinger with this build.
To have the greatest likelihood of vanquishing your oponents, you should equip the Fleet Footwork, Presence of Mind, Legend: Alacrity, Cut Down, Bone Plating, and Revitalize runes from the Precision and Resolve rune sets. Out of all the rune combinations we have analyed for this team composition, this sequence of runes yielded the best win rate. Moreover, these runes provided a 50.8% win rate overall.
If you want to view Senna and Heimerdinger cooperations tips and stats for a a particular rank, feel free to select one from the selection menu provided above. At first, the statistics and guides displayed are computed using every round finished with both champs.