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.
Try to fight Sylas when he isn't able to take your ultimate.
Sylas's healthbar can be deceptive, watch out for his Kingslayer!
The stats provided here show several critical Aurelion Sol vs. Sylas counter statistics that may help you grasp the differences between the two. As an example, Aurelion Sol’s KDA ratio ([kills + assists] / deaths) of NaN is more than Sylas’s KDA ratio of NaN, indicating that Aurelion Sol may be more central to his team's team fighting potential than Sylas..
Aurelion Sol often has a slightly smaller longest kill spree than his enemy does. Typically, he takes less damage than Sylas. This typically indicates differing health capacities; however, it can also indicate that the one champ has less mobility and thus is not able to flee from additional damage when poked or engaged.
Both LoL champs are great champions. Both have their strengths, weaknesses, and counters. In League's current meta, Aurelion Sol usually fairs equally well when playing against Sylas, with a 50.3% win rate. Thus, Aurelion Sol makes an ok counter for Sylas.
While Aurelion Sol does have a higher win rate than Sylas, when facing one another, Aurelion Sol also has a greater level of difficulty that makes him a more complex champ to develop with. You still need to be cautious when picking Aurelion Sol into Sylasas his relative depth means you may not be able to unleash his full potential without a lot of practice beforehand.
Moreover, Aurelion Sol has almost no amount of utility and CC, a similar amount to Sylas. This makes her just as valuable during teamfights, especially when fighting champions with a lot of burst damage.
While there isn't one best champion in League of Legends, in Aurelion Sol vs Sylas matchups, Aurelion Sol is the better champ with a similar win rate, more champion depth, and a similar amount of utility to help out your allied champions during team fights.
Aurelion Sol is a decent counter for Sylas. You will do well by focussing your actions on increasing your gold income and clearing objectives. If you do that, you should be able to stand on your own as Aurelion Sol against Sylas.
If you would like to truly master Aurelion Sol to counter Sylas 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 pay attention to the build and suggestions presented here, you should increase your win rate significantly and be that much closer to League of Legends pro players.
Aurelion Sol most often accumulates a similar amount of CS as Sylas. Champs who typically don't get much CS often don't need much CS to be effective, such as supports. They 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, typically require several high cost items to be effective. In either situation, try to exceed the values reported on this page to do well.
The ideal items to use in your Aurelion Sol versus Sylas build include Rylai's Crystal Scepter, Void Staff, and Liandry's Torment. When Aurelion Sol included at least these three items in his build, he did much better when fighting Sylas than with many other common counter builds. In fact, Aurelion Sol had an average win rate of 50.3% when playing against Sylas with these items in his kit.
To have the highest likelihood of vanquishing Sylas as Aurelion Sol, you 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 combinations players used for Aurelion Sol vs Sylas counterpicks, this mixture of runes resulted in the greatest win rate. Moreover, these runes provided a 50.3% winrate overall.
By default, tips, statistics, and builds on how to beat Sylas as Aurelion Sol are given for all skill levels combined. If you would like to filter the statistics and builds to a distinct division, you should use the selection menu located earlier in the counter matchup guide.