Clever use of enemy ultimates can open up new possibilities to approach teamfights.
Wait for you or your enemy to reach low health before using Kingslayer for maximum effect.
Space out your ability usage to get maximum effect from Petricite Burst.
Pale Cascade orbs only last a few seconds. Avoid Diana and engage her after the shield dissipates.
Diana can play very aggressively if she uses Lunar Rush without Moonlight, but you can punish her by slowing or stunning her when she has no way to get back into position.
Dodge Crescent Strike, or move to safety if you are affected by Moonlight.
The stats provided here clarify several vital Sylas vs. Diana matchup stats that may help you figure out the differences and similarities between this set of champions. For instance, Sylas’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Diana’s KDA ratio of NaN, showing that Sylas may be more central to his team's team fighting effectiveness than Diana..
Sylas often has a similar longest kill spree as his opponent does. Typically, he receives more damage than Diana. This is usually reflective of different amounts of tankyness, yet it can also indicate that the champ with more health has less mobility and thus is not able to kite away from additional damage when engaged or poked.
Both League of Legends champions are great champions. Both champs have their strengths, weaknesses, and counters. In League's current meta, Sylas usually loses when taking on Diana, with a 48.8% win rate. As a result, Sylas makes a bad counter to Diana.
While Sylas does have a lower winrate than Diana, when facing one another, Sylas also has a greater learning curve that makes him a more time consuming champion to pick up and master. You still need to be cautious when picking Sylas into Diana.
Additionally, Sylas also has only a small amount of CC and other utility, a similar amount to Diana. This makes her just as valuable during teamfights, especially when fighting champions with a ton of burst damage.
While there isn't one best champion overall in League of Legends, in Sylas vs Diana matchups, Diana 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 team fights.
Sylas is a somewhat poor counter for Diana. Make sure you focus your tactics on maximizing your gold income and taking out objectives. If you can do that, you should do very well as Sylas against Diana.
If you would like to learn all of the intricacies of Sylas in order to counter Diana during both the laning and mid / late game phases of League of Legends, you should continue reading to gather a few extra tips and tricks for this matchup. If you listen to the build and stats shown above, you should grow your win rate significantly and be closer to League of Legends pro players.
Sylas most often gets a similar amount of CS as Diana. Champs who typically don't get many minion kills usualy don't have to have much CS to be effective, such as supports. They are capable of scaling properly off of their abilities and first items alone. Yet, champions with a lot of CS, such as hyper-carries, usually have to have many items to be effective. In either case, try to exceed the values shown on this page to do well.
The most crucial items to use in your Sylas versus Diana build include Rabadon's Deathcap, Zhonya's Hourglass, and Luden's Companion. When Sylas included at least these three pieces in his build, he did a lot better against Diana than with most other typical counter builds. In fact, Sylas boasted an average win rate of 48.8% when countering Diana with this counter build.
To have the best probability of coming out on top against Diana as Sylas, you should take the Electrocute, Sudden Impact, Eyeball Collection, Relentless Hunter, Scorch, and Transcendence runes from the Domination and Sorcery rune sets. Out of all the rune combinations players picked for Sylas vs Diana counterpicks, this combo of runes yielded the highest win rate. In fact, these runes averaged a 48.8% win rate overall.
By default, tips, stats, and builds on how to beat Diana as Sylas are given for all ranked divisions. If you would like to scope the stats and builds to a specific skill level, you can use the selection menu located above.