Make sure to buy items that will evolve at least 1 or 2 of your spells.
Work with your teammates to set up your Ultimate and optimize damage with your passive.
Try to catch enemy carries alone to burst them with Icathian Rain.
The stats shown on this page highlight some critical Kai'Sa versus Rell counter statistics that may help us interpret the distinctions between the pair. As an example, Kai'Sa’s KDA ratio ([kills + assists] / deaths) of NaN is better than Rell’s ratio of NaN, highlighting that Kai'Sa may be more central to her team's team fighting capacity than Rell. This observation is largely fueled by the difference in kills.
Kai'Sa typically has a much larger longest kill spree than her counter does. Commonly, she receives a similar amount of damage to Rell. This is usually reflective of different amounts of tankyness, but it can also indicate that the champion with increased HP has less agility and thus is unable to kite away from additional harm when engaged or poked.
Both League of Legends champs are great. Both champs have their strengths, weaknesses, and counters. In the game's current meta, Kai'Sa usually loses when playing against Rell, with a 48.5% win rate. Therefore, Kai'Sa makes a poor counter to Rell.
While Kai'Sa does have a lower winrate than Rell, when they face off with one another, Kai'Sa also has a much greater difficulty level that makes her a more difficult champion to pick up and master. You still need to be cautious when picking Kai'Sa into Rell.
Additionally, Kai'Sa has only a small amount of CC and other utility, a similar amount to Rell. This often makes her just as valuable during team fights, especially when facing champions with a ton of burst damage.
While there is not a single best champion for every situation in League of Legends, in Kai'Sa vs Rell matchups, Rell is the better champion with a lower win rate, more champion depth, and a similar amount of utility to help out your team members during late stage team fights.
Kai'Sa is a somewhat poor counter to Rell. Focus your actions on increasing your CS and taking out objectives. If you are able to do that, you should be able to stand on your own as Kai'Sa against Rell.
If you would like to learn all of the intricacies of Kai'Sa in order to counter Rell during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra tricks and insights into this matchup. If you mind the build and tips shown above, you will grow your win rate significantly and be closer to League of Legends pro players.
Kai'Sa usually racks up much more CS as Rell. Champions who on average don't acquire 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, often need many items to be effective. In either case, try to surpass the values shown on this page to do well.
The most crucial items to prioritize in your Kai'Sa versus Rell build include Nashor's Tooth, Terminus, and Kraken Slayer. When Kai'Sa used at least these three pieces in her build, she did significantly better countering Rell than with many other common item sets. In fact, Kai'Sa boasted an average win rate of 48.5% when playing against Rell with this counter build.
To have the highest probability of beating Rell as Kai'Sa, Kai'Sa 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. Out of all the rune combinations players used for Kai'Sa vs Rell matchups, this set of runes resulted in the greatest win rate. Notably, these runes provided a 48.5% win rate overall.
If you need to get Kai'Sa vs Rell tips and matchup stats and build suggestions for a a specific division rank, please select one from the selection menu provided above. If viewing for the first time, the stats and strategies shown are calculated using every match finished with these champions.