You can use Comet of Legend's flight to grow Starsurge to massive proportions.
Comet of Legend allows you to move quickly around the map; use it to put pressure on other lanes.
Save Voice of Light to use as a defense against melee opponents if you need to - otherwise, use its slow to start a fight at long range.
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 Aurelion Sol 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, Aurelion Sol sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Amumu. His KDA decreased from NaN to NaN. This worsening shows that Amumu helps Aurelion Sol perform worse in ranked League of Legends rounds. Yet, the small difference indicates that this performance change is only marginal.
When Aurelion Sol tries to synergize with Amumu, he gets a marginal improvement in his complete damage dealt. This difference could demonstrate that Amumu provides protection for him to deal more damage or that his presence on the team also helps increase the round's duration. Similarly, when Aurelion Sol is played together with Amumu on the same team, he usually scores many fewer killing sprees than when he plays without Amumu. This is contrasting evidence that he is worse when playing synergisticly with Amumu.
Additionally, when Aurelion Sol plays with Amumu on the same side, he typically takes a little more damage than when he fights alone. Receiving more damage could indicate that Amumu does a poor job of covering Aurelion Sol during team fights.
There is no perfect companion for Aurelion Sol that will always be his best synergy. Yet, Amumu is a very typical ally for Aurelion Sol. By locking into the same side as Aurelion Sol, he decreases their win rate by -0.4% to 50.2%. This clearly indicates that there is a weak bond between Aurelion Sol and Amumu that results in them performing worse together than alone.
Amumu has a much lower diffuclty than Aurelion Sol. That means Aurelion Sol players don't need to be very careful when lining up Amumu teammates to play with, as they will need a much lower level of skill to work well with you.
Playing together, Aurelion Sol players should expect to see an overall large increase in your team’s capacity to to do a lot of AP damage. Combined, these two can blast through enemies with magic damage.
Conversely, by pairing Aurelion Sol and Amumu together, you will not be granting your team a great deal of attack damage. We recommend you have other champions on your team that helps cover this relative disparity in this pairing's playstyle.
Regardless of your Amumu ally's skill level, you need to focus on increasing your income, outlasting your enemies, and taking down objectives. If you heed this simple advice, you will do well anyway.
If you would like to truly master Aurelion Sol in order to pair well with Amumu during both the laning and mid / late game phases of League rounds, you should continue reading to gather a few extra tricks and insights into this champion pairing. If you use the build and tips presented here, you will grow your win rate significantly.
The most important items to prioritize in your Aurelion Sol and Amumu synergy build include Rylai's Crystal Scepter, Shadowflame, and Liandry's Torment. When Aurelion Sol combined at least these three items in his build, he performed a lot better when paired up with Amumu than with many other commonly used item sets. In fact, Aurelion Sol had an average win rate of 50.2% when synergizing his build and playstyle to Amumu with this build.
To have the best likelihood of crushing your oponents, Aurelion Sol players should equip the Arcane Comet, Manaflow Band, Transcendence, Gathering Storm, Magical Footwear, and Minion Dematerializer runes from the Sorcery and Inspiration rune sets. Of all the rune sets we have analyed for Aurelion Sol and Amumu pairings, this combination of runes resulted in the highest win rate. Notably, these runes provided a 50.2% win rate overall.
By default, tips, stats, and builds on how to pair Amumu with Aurelion Sol are shown for all ranked divisions. To filter the statistics and builds to a distinct skill level, you should use the selection menu located above.