Try to coordinate high-damage abilities with your allies right after Dr. Mundo uses his ultimate, but if you're unable to kill him quickly with burst he will heal through the damage.
Try casting Ignite when Dr. Mundo uses Sadism to negate a large portion of its healing.
The stat comparisons shown on this page underscore several critical Senna versus Dr. Mundo counter statistics that can help us interpret the differences between this pair of champions. Senna’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Dr. Mundo’s KDA ratio of NaN, indicating that Senna may be more central to her team's team fighting capability than Dr. Mundo. This observation is in large part caused by the differences in assists.
Senna normally has a similar longest kill spree as her matchup does. Commonly, she takes less damage than Dr. Mundo. This commonly reflects different amounts of tankyness; however, it can also illustrate that the one champ has less mobility and thus is unable to escape additional damage when engaged or poked.
Both LoL champions are great. Both have their pros and cons. In the game's current meta, Senna usually fairs equally well when taking on Dr. Mundo, with a 50.6% win rate. As a result, Senna makes an ok counter for Dr. Mundo.
While Senna does have a higher win rate compared to Dr. Mundo, when on opposite teams, Senna also has a greater learning curve that makes her a more difficult champ to learn and master. You still need to be cautious when picking Senna into Dr. Mundoas her relative depth means you may not be able to unleash her full potential without a significant amount of practice beforehand.
Furthermore, Senna also has a good amount of utility and CC, a similar amount to Dr. Mundo. This makes her just as valuable during team fights, especially when fighting champions with a lot of burst damage.
While there isn't a single best champion in League of Legends, in Senna vs Dr. Mundo matchups, Senna is the better champ with a similar win rate, more champion depth, and a similar amount of utility to help out your allied champions during teamfights.
Senna is a decent counter to Dr. Mundo. Focus your gameplay on increasing your gold income and taking out objectives. If you can do that, you should be able to stand on your own as Senna against Dr. Mundo.
To learn all of the intricacies of Senna to counter Dr. Mundo during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra tips and tricks for this matchup. If you mind the build and stats displayed above, you will increase your win rate significantly and be that much closer to League of Legends pro players.
Senna usually picks up less CS relative to Dr. Mundo. Champions who on average don't take many minion kills usualy don't need much CS to be effective, such as support champions. They are able to scale properly off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, typically require several high cost items to be effective. In either situation, try to do better than the numbers reported on this page to do well.
The best items to focus on in your Senna versus Dr. Mundo build include Bloodsong, The Collector, and Voltaic Cyclosword. When Senna combined at least these three items in her build, she performed much better when facing Dr. Mundo than with most other typical builds. In fact, Senna boasted an average win rate of 50.6% when playing against Dr. Mundo with this build.
To have the highest likelihood of coming out on top against Dr. Mundo as Senna, Senna players should use the Fleet Footwork, Presence of Mind, Legend: Alacrity, Cut Down, Approach Velocity, and Biscuit Delivery runes from the Precision and Inspiration rune sets. Of all the rune sets that we analyzed for Senna vs Dr. Mundo counterpicks, this set of runes yielded the highest win rate. Notably, these runes provided a 50.6% winrate overall.
By default, tips, statistics, and builds on how to beat Dr. Mundo as Senna are displayed for all ranked divisions combined. To filter the statistics and builds to a particular rank, you should use the selection menu located earlier in the counter matchup guide.