Keeping tunnels spread out across the map will ensure you have choices when you want to cast Void Rush.
Cast Burrow before travelling around the map to take advantage of the increased Move Speed and the safety provided by Tremor Sense.
Tremor Sense can warn you of enemies closing in, and is particularly useful when entering enemy territory.
Purchasing Vision Wards can help you detect Evelynn's location in order to prepare for her ambushes.
A large share of Evelynn's threat is in her charm, 'Allure.' Protect allies marked with 'Allure' or, if you are marked, make sure allies are between you and where Evelynn may attack from.
If you suspect Evelynn is about to ambush one of your teammates, let them know by pinging the minimap and typing in chat.
The stats shown on this page emphasize several critical Rek'Sai versus Evelynn matchup stats that may help you appreciate the differences between the two. As an example, Rek'Sai’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Evelynn’s ratio of NaN, showing that Rek'Sai may be more central to his team's team fighting capacity than Evelynn..
Rek'Sai usually has a similar longest kill spree as his opponent does. On average, he receives more damage than Evelynn. This is usually reflective of differing health capacities, but it can also imply that the champion with higher health has less mobility and thus is unable to escape further harm when poked or engaged.
Both League champs are great. Both champs have their pros and cons. In the game's current meta, Rek'Sai usually fairs equally well when playing against Evelynn, with a 49.3% win rate. Therefore, Rek'Sai makes an ok counter for Evelynn.
While Rek'Sai does have a lower winrate compared to Evelynn, when on opposite teams, Rek'Sai also has a much lower learning curve that makes him a less time consuming champion to learn. You still need to be cautious when picking Rek'Sai into Evelynn.
Furthermore, Rek'Sai has some amount of utility and CC, a similar amount to Evelynn. This often makes her just as valuable during team fights, especially when facing champions with a lot of burst damage.
While there isn't a single best champion overall in League of Legends, in Rek'Sai vs Evelynn matchups, Evelynn is the better champion with a similar win rate, less champion complexity, and a similar amount of utility to help out your allied champions during late stage team fights.
Rek'Sai is a somewhat poor counter for Evelynn. You will do well by focussing your tactics on maximizing your CS and clearing objectives. If you are able to do that, you should do very well as Rek'Sai against Evelynn.
To truly master Rek'Sai in order to counter Evelynn during both the early game and mid / late game phases of League of Legends, you should continue reading to learn a few extra tricks and insights into this matchup. If you pay attention to the build and suggestions presented above, you will grow your win rate by a lot and be that much closer to League of Legends pro players.
Rek'Sai often accumulates more CS compared to Evelynn. Champions who on average don't acquire many minion kills typically don't have to have much CS to be effective, such as supports. These kinds of champions 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, usually need several high cost items to be effective. In either case, try to surpass the values displayed on this page to do well.
The best items to have in your Rek'Sai versus Evelynn build include Sterak's Gage, Black Cleaver, and Titanic Hydra. When Rek'Sai used at least these three items in his build, he did significantly better against Evelynn than with most other common item sets. In fact, Rek'Sai had an average winrate of 49.3% battling Evelynn with this build.
To have the best chance of coming out on top against Evelynn as Rek'Sai, Rek'Sai players should use the Conqueror, Triumph, Legend: Alacrity, Coup de Grace, Cosmic Insight, and Magical Footwear runes from the Precision and Inspiration rune sets. Of all the rune builds players chose for Rek'Sai vs Evelynn counterpicks, this sequence of runes yielded the best win rate. In fact, these runes gave a 49.3% winrate overall.
By default, tips, statistics, and builds on how to beat Evelynn as Rek'Sai are given for all ranked divisions combined. If you want to narrow the statistics and builds to a distinct rank, you should use the selection menu at the top of this page.