Your most important function as a support is to keep fragile allies safe. Keep Devour's range and cooldown in mind and position accordingly!
Consider carefully when to use Thick Skin's active. Sometimes shielding early to avoid further damage is good, but sometimes the healing is more beneficial.
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 Tahm Kench 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, Tahm Kench 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 decrease shows that Amumu helps Tahm Kench perform not as well in competitive League of Legends rounds. Yet, the small difference demonstrates that this performance change is not very impactful.
When Tahm Kench tries to synergize with Amumu, he sees a marginal improvement in his complete damage dealt. This change may signal that Amumu helps provide protection for him to dish out more damage or that his support also helps extend the round's duration. Similarly, when Tahm Kench is played alongside Amumu on the same side, he usually scores many fewer killing sprees compared to when he plays on his own. This is contrasting evidence that he is worse when playing alongside Amumu.
Additionally, when Tahm Kench plays with Amumu on the same side, he often receives a little more damage than when he fights alone. Getting dealt more damage may indicate that Amumu does a poor job of covering Tahm Kench during teamfights.
There is no one best companion for Tahm Kench that will always be his ideal teammate. However, overall, Amumu is a relatively poor companion for Tahm Kench. By locking into the same team as Tahm Kench, he drops their win rate by -2.4% to 49.2%. This demonstrates that there is a negative synergy between Tahm Kench and Amumu that results in them performing not as well together than without each other.
Amumu has a lower difficulty than Tahm Kench. That means Tahm Kench players don't need to be very careful when lining up Amumu comrades to play with, as they will have to have a lower level of skill to do well with you.
Working on the same side, you should expect to witness an overall large increase in your team’s capacity to soak up damage. When paired, these champions might be able to provide enough cover for their team's carries.
Although, by pairing Tahm Kench and Amumu together, you may not be providing your other allies a great deal of anti-tank damage dealing potential. Make sure to include other champions on your team that neutralizes this gap in their abilities.
Regardless of the skill of your Amumu teammate, you should focus on maximizing your gold income, staying alive by avoiding foolish fights, and taking down objectives. If you follow these simple suggestions, you should do well anyway.
To learn all of the intricacies of Tahm Kench in order to pair well with Amumu during both the lane and mid / late game phases of League games, you should continue reading to master a few extra lessons on this champion pairing. If you mind the build and tips presented above, you will increase your win rate by a lot.
The most crucial items to have in your Tahm Kench and Amumu synergy build include Sunfire Aegis, Heartsteel, and Jak'Sho, The Protean. When Tahm Kench combined at least these three items in his build, he did a lot better when paired up with Amumu than with most other commonly used builds. In fact, Tahm Kench had an average winrate of 49.2% helping carry Amumu with these items in his kit.
To have the greatest probability of defeating your oponents, you should take the Grasp of the Undying, Shield Bash, Second Wind, Unflinching, Legend: Alacrity, and Triumph runes from the Resolve and Precision rune sets. Out of all the runes players picked for Tahm Kench and Amumu pairings, this combination of runes yielded the best win rate. In fact, these runes gave a 49.2% winrate overall.
By default, tips, stats, and builds on how to team up Amumu with Tahm Kench are shown for all ranked divisions. To scope the statistics and builds to a specific player tier, you can use the selection menu earlier in the counter matchup guide.