Sivir's Boomerang Blade returns to her after reaching the max range, so you can shift position to hit enemies who would otherwise have evaded it.
Try saving Spell Shield for enemy abilities that can disable you such as stuns and roots.
Ricochet resets Sivir's basic attack timer on activation, so activating this immediately after landing a normal basic attack will maximize damage output.
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 stat comparisons provided here clarify some significant Sivir versus Sylas matchup statistics that may help us distinguish the differences and similarities between the pair. As an example, Sivir’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Sylas’s KDA ratio of NaN, highlighting that Sivir may be more central to her team's team fighting effectiveness than Sylas..
Sivir typically has a slightly smaller longest kill spree than her counter does. Typically, she takes less damage than Sylas. This often reflects different amounts of tankyness; however, it can also hint that the champ with increased HP has less agility and thus is not able to escape additional harm when poked or engaged.
Both LoL champs are great champions. Both have their strengths, weaknesses, and counters. In League's current meta, Sivir usually fairs equally well when trying to fight Sylas, with a 49.4% win rate. As a result, Sivir makes an ok counter for Sylas.
While Sivir does have a lower win rate compared to Sylas, when they face off with one another, Sivir also has a lower level of difficulty that makes her a less time consuming champion to learn. You still need to be cautious when picking Sivir into Sylas.
Moreover, Sivir has only a small amount of utility and CC, a similar amount to Sylas. This often makes her just as valuable during teamfights, especially when trying to counter champions with a lot of burst damage.
While there is not a single best champion overall in League of Legends, in Sivir vs Sylas matchups, Sylas is the better champ with a similar win rate, less champion complexity, and a similar amount of utility to help out your teammates during teamfights.
Sivir is a somewhat poor counter for Sylas. Focus your gameplay on maximizing your gold income and clearing objectives. If you can do that, you should do very well as Sivir against Sylas.
To truly master Sivir in order to counter Sylas during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra lessons on this matchup. If you mind the build and suggestions presented above, you will increase your win rate significantly and be that much closer to League of Legends pro players.
Sivir usually racks up more CS relative to Sylas. Champs who typically don't acquire many minion kills usualy don't require much CS to be valuable teammates, such as sup champs. They are capable of scaling properly off of their skills, stats, and first items alone. Yet, champions with a lot of CS, such as hyper-carries, typically have to have many items to be effective. In either case, try to surpass the numbers displayed here to do well.
The most important items to use in your Sivir versus Sylas build include Lord Dominik's Regards, Phantom Dancer, and Kraken Slayer. When Sivir incorporated at least these three pieces in her build, she performed much better when facing Sylas than with most other common item sets. In fact, Sivir boasted an average winrate of 49.4% battling Sylas with this counter build.
To have the greatest likelihood of coming out on top against Sylas as Sivir, Sivir players should take the Lethal Tempo, Presence of Mind, Legend: Bloodline, Coup de Grace, Biscuit Delivery, and Magical Footwear runes from the Precision and Inspiration rune sets. Of all the rune combinations players picked for Sivir vs Sylas LoL games, this order of runes resulted in the best win rate. Notably, these runes provided a 49.4% winrate overall.
If you would like to get Sivir versus Sylas tips and counter builds for a a specific player tier, please choose one from the selection menu provided above. By default, the stats and guides displayed are calculated using all games with data with these champs.