Poison Trail is very effective at farming and harassing, allowing Singed to dominate the flow of whatever lane he's in.
Flinging enemies into your tower can deal heavy amounts of damage to them.
Use Insanity Potion to trick your opponents into chasing you through your Poison Trail.
Take advantage of Flurry by weaving in basic attacks between spell casts - this maximizes damage output and minimizes Energy loss.
Self-casting Safeguard and using Iron Will are powerful tools for killing neutral monsters (in the jungle).
Use Sonic Wave before Dragon's Rage so you can chase the target with Resonating Strike.
The Singed Lee Sin synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Lee Sin, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Singed sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Lee Sin. His KDA decreased from NaN to NaN. This decrease shows that Lee Sin helps Singed perform poorer in competitive League matches. Yet, the small difference demonstrates that this performance change is only marginal.
When Singed tries to synergize with Lee Sin, he observes a small increase in his full damage output. This difference could indicate that Lee Sin supports by providing cover for him to dish out more damage or that his participation also helps increase the match's duration. Similarly, when Singed is played alongside Lee Sin on the same side, he usually scores many fewer killing sprees than when he plays without Lee Sin. This is contrasting evidence that he is worse when playing alongside Lee Sin.
Additionally, when Singed plays with Lee Sin on the same team, he typically takes a little less damage than when he plays alone. Taking not as much damage could indicate that Lee Sin does a decent job of covering Singed during teamfights.
There is no universally accepted best ally for Singed that will 100% of the time be his best synergy. However, overall, Lee Sin is a relatively poor teammate for Singed. By being on the same team as Singed, he decreases their win rate by -2.0% to 50.4%. This proves that there is a bad bond between Singed and Lee Sin that results in them performing not as well together than without each other.
Lee Sin has a greater difficulty than Singed. That means you need to be very careful when lining up Lee Sin comrades to play with, as they will need a greater level of skill to be able to fight well with you.
Fighting cooperatively, Singed players will likely observe an overall large increase in your team’s ability to soak up damage. When paired, these champions might be able to provide enough cover for their team's carries.
Conversely, by pairing Singed and Lee Sin together, you may not be granting your team very much crowd control. We recommend you bring other champions on your team that fills this relative hole in this pairing's kit.
Regardless of the ability of your Lee Sin teammate, you should focus on increasing your income, warding to avoid ambushes, and taking down objectives. If you follow these simple suggestions, you will do well anyway.
To truly master Singed in order to work well with Lee Sin during both the early game and mid / late game phases of League, you should continue reading to learn additional tricks and insights into this champion pairing. If you use the build and stats displayed here, you will grow your win rate by a lot.
The ideal items to have in your Singed and Lee Sin synergy build include Rylai's Crystal Scepter, Dead Man's Plate, and Riftmaker. When Singed incorporated at least these three great items in his build, he performed much better when fighting alongside Lee Sin than with most other commonly used builds. In fact, Singed had an average winrate of 50.4% helping carry Lee Sin with these items in his kit.
To have the greatest probability of vanquishing your oponents, you should take the Conqueror, Triumph, Legend: Tenacity, Last Stand, Celerity, and Nimbus Cloak runes from the Precision and Sorcery rune sets. Out of all the runes that we analyzed for this champion pairing, this combo of runes yielded the highest win rate. Moreover, these runes averaged a 50.4% win rate overall.
By default, tips, stats, and builds on how to synergize Lee Sin with Singed are presented for all skill levels combined. To narrow the statistics and builds to a distinct rank, you may use the selection menu located above.