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.
Mordekaiser builds up a powerful damage aura when fighting champions, so keep your distance.
Realm of Death will cut you off from your teammates completely. Try to save mobility spells to escape Mordekaiser once inside
Damage he deals can be converted into a large shield, and consumed for health
The stat comparisons provided here highlight some significant Aurelion Sol against Mordekaiser counter statistics that may help us grasp the differences between the pair. Aurelion Sol’s KDA ratio ([kills + assists] / deaths) of NaN is more than Mordekaiser’s ratio of NaN, demonstrating that Aurelion Sol may be more central to his team's team fighting capability than Mordekaiser..
Aurelion Sol typically has a similar longest killing spree as his enemy does. On average, he receives less damage than Mordekaiser. This commonly reflects different amounts of tankyness, but it can also illustrate that the one champion has less agility and thus is not able to escape additional damage when poked or engaged.
Both League champions are great. Both have their pros and cons. In the game's current meta, Aurelion Sol usually loses when taking on Mordekaiser, with a 48.5% win rate. Thus, Aurelion Sol makes a bad counter to Mordekaiser.
While Aurelion Sol does have a lower winrate than Mordekaiser, when on opposite teams, Aurelion Sol also has a much greater level of difficulty that makes him a more time consuming character to develop with. You still need to be cautious when picking Aurelion Sol into Mordekaiseras his relative depth means you may not be able to unleash his full potential without a significant amount of practice beforehand.
Furthermore, Aurelion Sol also has only a small amount of utility and CC, a similar amount to Mordekaiser. This makes her just as valuable during teamfights, especially when facing champions with a lot of burst damage.
While there isn't a single best champion for every situation in League of Legends, in Aurelion Sol vs Mordekaiser matchups, Mordekaiser is the better champ with a lower win rate, more champion depth, and a similar amount of utility to help out your allied champions during teamfights.
Aurelion Sol is a somewhat poor counter for Mordekaiser. Focus your strategy on increasing your gold income and taking out objectives. If you do that, you should do very well as Aurelion Sol against Mordekaiser.
To truly master Aurelion Sol in order to counter Mordekaiser during both the early game and mid / late game phases of League of Legends, you should keep reading to gather a few extra tips and tricks for this matchup. If you listen to the build and stats presented here, you should grow your win rate by a lot and be that much closer to League of Legends pro players.
Aurelion Sol most often accumulates a similar amount of CS compared to Mordekaiser. Champs who on average don't get many minion kills usualy don't have to have much CS to be effective, such as supports. These kinds of champions are able to scale well off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, typically have to have a lot of items to be effective. In either situation, try to exceed the values displayed on this page to do well.
The most crucial items to prioritize in your Aurelion Sol versus Mordekaiser build include Seraph's Embrace, Banshee's Veil, and Rylai's Crystal Scepter. When Aurelion Sol incorporated at least these three pieces in his build, he did significantly better against Mordekaiser than with most other typical builds. In fact, Aurelion Sol boasted an average winrate of 48.5% battling Mordekaiser with this counter build.
To have the greatest likelihood of coming out on top against Mordekaiser as Aurelion Sol, you should take the First Strike, Magical Footwear, Biscuit Delivery, Cosmic Insight, Absolute Focus, and Gathering Storm runes from the Inspiration and Sorcery rune sets. Out of all the rune combinations players used for Aurelion Sol vs Mordekaiser clashes, this order of runes resulted in the best win rate. Notably, these runes gave a 48.5% winrate overall.
By default, tips, stats, and builds on how to beat Mordekaiser as Aurelion Sol are displayed for all ranked divisions combined. To scope the stats and builds to a particular division, you can use the selection menu above.