Amumu's Despair makes purchasing primarily Health items a risky proposition.
Erratic movement, or hiding behind creep waves can make it difficult for Amumu to instigate a fight with Bandage Toss.
Avoid bunching up with other allies when Amumu has his ultimate available.
The stat comparisons provided here underscore some valuable Senna against Amumu matchup statistics that may help you interpret the differences and similarities between the pair. Senna’s KDA ratio ([kills + assists] / deaths) of NaN is better than Amumu’s KDA ratio of NaN, demonstrating that Senna may be more central to her team's team fighting effectiveness than Amumu..
Senna typically has a similar longest killing spree as her enemy does. Typically, she takes less damage than Amumu. This commonly reflects differing health capacities; however, it can also show that the one champ has less agility and thus is not able to flee from further harm when engaged or poked.
Both LoL champs are great. Both have their pros and cons. In League's current meta, Senna usually wins when playing against Amumu, with a 51.5% win rate. As a result, Senna makes a good counter for Amumu.
While Senna does have a higher win rate compared to Amumu, when facing one another, Senna also has a much greater level of difficulty that makes her a more challenging champ to learn. You still need to be cautious when picking Senna into Amumuas her relative depth means you may not be able to reach her full potential without a significant amount of practice beforehand.
Moreover, Senna has a good amount of CC and other utility, a similar amount to Amumu. This often makes her just as valuable during teamfights, especially when trying to counter champions with a lot of burst damage.
While there isn't a single best champion in League of Legends, in Senna vs Amumu matchups, Senna is the better champ with a higher win rate, more champion depth, and a similar amount of utility to help out your teammates during late stage team fights.
Senna is a decent counter to Amumu. Make sure you focus your strategy on maximizing your gold income and destroying objectives. If you do that, you should be able to stand on your own as Senna against Amumu.
To learn all of the intricacies of Senna in order to counter Amumu during both the laning and mid / late game phases of League of Legends, you should continue reading to gather a few extra lessons on this matchup. If you listen to the build and suggestions shown here, you will increase your win rate significantly and be closer to League of Legends pro players.
Senna typically accumulates more CS relative to Amumu. Champions who on average don't earn many minion kills typically don't need much CS to be effective, such as support champions. These kinds of champions are capable of scaling properly off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, usually require many items to be effective. In either situation, try to exceed the numbers displayed here to do well.
The most important items to use in your Senna versus Amumu build include Lord Dominik's Regards, Youmuu's Ghostblade, and The Collector. When Senna included at least these three items in her build, she did a lot better vs. Amumu than with most other common counter builds. In fact, Senna had an average win rate of 51.5% when playing against Amumu with these items in her kit.
To have the best probability of annihilating Amumu as Senna, you should equip the Fleet Footwork, Presence of Mind, Legend: Alacrity, Cut Down, Biscuit Delivery, and Approach Velocity runes from the Precision and Inspiration rune sets. Of all the runes players chose for Senna vs Amumu matchups, this mix of runes resulted in the greatest win rate. Notably, these runes provided a 51.5% win rate overall.
If you need to view Senna x Amumu tips and counter builds for a a particular division, feel free to select one from the selection menu above. By default, the stats and guides shown are computed using all matches played with these champs.