Stand away from your creeps in a lane to take less collateral damage from Explosive Charge.
If you see Tristana activate Rapid Fire in a fight, stun her and try to back off until the spell dissipates.
The stats provided here show some valuable Vex versus Tristana matchup stats that can help you realize the differences between this pair of champions. As an example, Vex’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Tristana’s KDA ratio of NaN, demonstrating that Vex may be more central to their team's team fighting potential than Tristana..
Vex typically has a similar longest killing spree as their foe does. Typically, they receives less damage than Tristana. This often reflects different amounts of tankyness, yet it can also show that the champion with increased HP has less mobility and thus is unable to escape additional harm when poked or engaged.
Both League champs are great. Both champs have their pros and cons. In League's current meta, Vex usually wins when facing off against Tristana, with a 52.9% win rate. Therefore, Vex makes a good counter for Tristana.
While Vex does have a higher winrate than Tristana, when facing one another, Vex also has a much lower level of difficulty that makes them a less challenging character to pick up and master. You should be be fine when picking Vex into Tristana.
Additionally, Vex has some amount of CC and other utility, a similar amount to Tristana. This often makes her just as valuable during teamfights, especially when fighting champions with a lot of burst damage.
While there isn't one best champion overall in League of Legends, in Vex vs Tristana matchups, Vex is the better champion with a noticably higher win rate, less champion complexity, and a similar amount of utility to help out your allies during late stage team fights.
Vex is an above average counter to Tristana. Make sure you focus your actions on increasing your gold and cs and destroying objectives. If you are able to do that, you should be able to stand on your own as Vex against Tristana.
To learn all of the intricacies of Vex in order to counter Tristana during both the lane and mid / late game phases of League of Legends, you should continue reading to learn a few extra lessons on this matchup. If you listen to the build and tips presented above, you will grow your win rate significantly and be that much closer to League of Legends pro players.
Vex on average accumulates a similar amount of CS compared to Tristana. Champs who on average don't take much CS usualy don't have to have much CS to be valuable teammates, such as supports. These kinds of champions are capable of scaling properly off of their abilities and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, typically require a lot of items to be effective. In either case, try to do better than the values displayed on this page to do well.
The top items to focus on in your Vex versus Tristana build consist of Rabadon's Deathcap, Stormsurge, and Luden's Companion. When Vex combined at least these three items in their build, they did significantly better against Tristana than with many other commonly used counter builds. In fact, Vex had an average winrate of 52.9% when playing against Tristana with this counter build.
To have the highest likelihood of defeating Tristana as Vex, you should take the Dark Harvest, Taste of Blood, Eyeball Collection, Ultimate Hunter, Manaflow Band, and Transcendence runes from the Domination and Sorcery rune sets. Out of all the runes that we analyzed for Vex vs Tristana matchups, this blending of runes resulted in the greatest win rate. Moreover, these runes averaged a 52.9% win rate overall.
By default, tips, stats, and builds on how to beat Tristana as Vex are given for every ranked division. If you would like to filter the statistics and builds to a distinct player tier, you should use the selection menu earlier in the counter matchup guide.