Remember that nearby enemies can see which wall you're in.
Look at the line-up of both your team and the enemy's team when picking your form.
Despair is very effective against other tanks, so make sure you're in range of opponents with the highest Health.
Amumu is highly dependent on teammates, so try laning with your friends for maximum effectiveness.
Cooldown Reduction on Amumu is very strong, but it's often difficult to itemize for it. Grab the Golem buff whenever possible to gain Cooldown Reduction without sacrificing stats.
The Kayn Amumu synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Amumu, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Kayn sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Amumu. His KDA worsened from NaN to NaN. This negative change shows that Amumu helps Kayn perform not as well in competitive LoL games. Yet, the small difference demonstrates that this performance change is not very impactful.
When Kayn is paired with Amumu, he gets a little increase in his total damage output. This change may demonstrate that Amumu helps provide cover for him to dish out more damage or that his allyship also helps increase the round's duration. Similarly, when Kayn is played with Amumu on the same team, he usually scores many fewer killing sprees than when he plays on his own. This is contrasting evidence that he is worse when playing synergisticly with Amumu.
Additionally, when Kayn plays with Amumu on the same side, he typically receives a little less damage than when he plays alone. Taking not as much damage may indicate that Amumu does a decent job of covering Kayn in teamfights.
There is no one best champion pairing for Kayn that will always be his best teammate. However, overall, Amumu is a not very good ally for Kayn. By playing on the same team as Kayn, he decreases their win rate by -3.0% to 46.2%. This clearly indicates that there is a negative bond between Kayn and Amumu that allows them to perform worse together than without each other.
Amumu has a much lower diffuclty than Kayn. That means Kayn players don't need to be very careful when lining up Amumu comrades to play with, as they will require a much lower level of skill to work well with you.
Fighting together, Kayn players should witness an overall large increase in your team’s capacity to deal physical damage. Combined, these two can tear through the other team with a lot of physcial damage.
Although, by grouping Kayn and Amumu together, you probably will not be providing your team a lot of magic damage. Make sure to have other champions on your team that neutralizes this hole in their abilities.
Regardless of your Amumu ally's skill level, you need to focus on increasing your gold income, staying alive by avoiding foolish fights, and taking down objectives. If you follow these simple suggestions, you will do well, regardless.
To truly master Kayn to work well with Amumu during both the early game and mid / late game phases of League of Legends, you should continue reading to pick up a few extra tips and tricks for this champion pairing. If you pay attention to the build and suggestions displayed above, you should grow your win rate significantly.
The top items to get in your Kayn and Amumu synergy build consist of Black Cleaver, Spear of Shojin, and Sundered Sky. When Kayn bought at least these three pieces in his build, he did a lot better when fighting alongside Amumu than with many other common builds. In fact, Kayn had an average winrate of 46.2% when synergizing his build and playstyle to Amumu with this build.
To have the best chance of crushing your oponents, Kayn players should take the Summon Aery, Nimbus Cloak, Transcendence, Gathering Storm, Sudden Impact, and Treasure Hunter runes from the Sorcery and Domination rune sets. Of all the rune builds players chose for Kayn and Amumu pairings, this combination of runes resulted in the best win rate. Notably, these runes averaged a 46.2% winrate overall.
If you want to see Kayn and Amumu cooperations tips and stats for a a particular skill level, please select one from the selection menu shown above. If viewing for the first time, the stats and build suggestions shown are computed using every round run with these champs.