Zilean is fragile if a team focuses on him, but otherwise he's very difficult to kill. Commit to killing him as a team.
If you're able to match Zilean's speed, it can sometimes be beneficial to wait until his ultimate has faded before landing the killing blow.
The stats shown on this page feature several important Samira against Zilean counter statistics that can help you interpret the distinctions between these two champs. As an example, Samira’s KDA ratio ([kills + assists] / deaths) of NaN is better than Zilean’s ratio of NaN, indicating that Samira may be more central to her team's team fighting potential than Zilean. This observation is in large part a result of the difference in kills.
Samira often has a much larger longest kill spree than her enemy does. On average, she takes more damage than Zilean. This is usually reflective of different amounts of tankyness; however, it can also indicate that the champ with more health has less agility and thus is unable to kite away from additional harm when poked or engaged.
Both League of Legends champs are great. Both champs have their strengths, weaknesses, and counters. In League's current meta, Samira usually fairs equally well when playing against Zilean, with a 49.8% win rate. Thus, Samira makes an ok counter to Zilean.
While Samira does have a lower win rate than Zilean, when facing one another, Samira also has a greater difficulty level that makes her a more complex champion to learn and master. You still need to be cautious when picking Samira into Zilean.
Additionally, Samira also has almost no amount of utility and CC, a similar amount to Zilean. This makes her just as valuable during team fights, especially when fighting champions with a lot of burst damage.
While there isn't a single best champion in League of Legends, in Samira vs Zilean matchups, Zilean is the better champ with a similar win rate, similar champion depth, and a similar amount of utility to help out your allies during team fights.
Samira is a somewhat poor counter to Zilean. You will do well by focussing your gameplay on maximizing your CS and destroying objectives. If you are able to do that, you should be able to stand on your own as Samira against Zilean.
If you would like to learn all of the intricacies of Samira to counter Zilean during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra tips and tricks for this matchup. If you listen to the build and tips displayed here, you should grow your win rate by a lot and be that much closer to League of Legends pro players.
Samira most often picks up much more CS relative to Zilean. Champions who on average don't take many minion kills often don't require much CS to be valuable teammates, such as support champions. These kinds of champions are able to scale properly off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, usually need several high cost items to be effective. In either situation, try to do better than the numbers shown here to do well.
The best items to prioritize in your Samira versus Zilean build consist of Infinity Edge, Bloodthirster, and Immortal Shieldbow. When Samira used at least these three items in her build, she did a lot better vs. Zilean than with most other common item sets. In fact, Samira boasted an average winrate of 49.8% when countering Zilean with these items in her kit.
To have the best likelihood of coming out on top against Zilean as Samira, you should take the Conqueror, Triumph, Legend: Bloodline, Last Stand, Taste of Blood, and Treasure Hunter runes from the Precision and Domination rune sets. Out of all the rune sets that we analyzed for Samira vs Zilean matchups, this set of runes yielded the highest win rate. In fact, these runes provided a 49.8% win rate overall.
If you want to view Samira vs Zilean tips and counter stats for a a distinct division, feel free to select one from the selection menu displayed above. If viewing for the first time, the stats and guides displayed are computed using every match played with these champions.