Intentionally breaking a wall of The Box can allow a vulnerable ally to escape unscathed.
Thresh's Death Sentence has a long cast time. Watch for the cast to begin to take evasive actions.
Thresh relies on collecting souls for a portion of his defense and damage. Try punishing him when he moves to collect them.
The stats provided here underscore several valuable Senna against Thresh counter stats that can help you distinguish the differences between this set of champs. Senna’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Thresh’s ratio of NaN, highlighting that Senna may be more central to her team's team fighting effectiveness than Thresh..
Senna typically has a slightly larger longest killing spree than her opponent does. Typically, she receives less damage than Thresh. This typically indicates differing health capacities; however, it can also imply that the champion with higher HP has less mobility and thus is not able to kite away from additional damage when poked or engaged.
Both League of Legends champions are great champions. Both champs have their pros and cons. In the game's current meta, Senna usually wins when taking on Thresh, with a 51.7% win rate. Therefore, Senna makes a good counter for Thresh.
While Senna does have a higher winrate compared to Thresh, when facing one another, Senna also has a greater level of difficulty that makes her a more complex champion to develop with. You still need to be cautious when picking Senna into Threshas her relative depth means you may not be able to reach her full potential without a lot of practice beforehand.
Moreover, Senna also has a good amount of utility and CC, a similar amount to Thresh. This makes her just as valuable during teamfights, especially when facing champions with a ton of burst damage.
While there isn't a single best champion for every situation in League of Legends, in Senna vs Thresh matchups, Senna is the better champ with a higher win rate, similar champion depth, and a similar amount of utility to help out your allies during team fights.
Senna is a decent counter for Thresh. Focus your actions on keeping up your gold and cs and taking out objectives. If you can do that, you should hold your own as Senna against Thresh.
If you would like to truly master Senna to counter Thresh during both the lane and mid / late game phases of League of Legends, you should keep reading to pick up a few extra lessons on this matchup. If you listen to the build and stats presented here, you should increase your win rate significantly and be that much closer to League of Legends pro players.
Senna usually picks up more CS relative to Thresh. Champions who on average don't take much CS often don't have to have much CS to be valuable teammates, such as support champions. 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, typically have to have a lot of items to be effective. In either case, try to do better than the values reported on this page to do well.
The best items to have in your Senna versus Thresh build include Rapid Firecannon, Youmuu's Ghostblade, and Voltaic Cyclosword. When Senna included at least these three items in her build, she did much better vs Thresh than with many other common builds. In fact, Senna had an average win rate of 51.7% when playing against Thresh with these items in her kit.
To have the highest likelihood of coming out on top against Thresh as Senna, Senna players should equip the Fleet Footwork, Presence of Mind, Legend: Alacrity, Cut Down, Biscuit Delivery, and Approach Velocity runes from the Precision and Inspiration rune sets. Of all the rune sets players used for Senna vs Thresh fights, this sequence of runes resulted in the greatest win rate. In fact, these runes gave a 51.7% win rate overall.
If you need to see Senna versus Thresh tips and counter stats for a a distinct rank, feel free to select one from the selection menu displayed above. By default, the statistics and build suggestions shown are calculated using all matches completed with these champs.