The project
About Us
LoLSynergy is an independent fan tool built to answer one question: who should I pick with this champion?
Since 22/10/2025
What it does
Fifteen curated five-champion compositions cover all 50 champions across the five roles. Pick one champion and the four best teammates fill your squad automatically; pick a second, third or fourth and the remaining slots are re-ranked at each step, so the composition is built progressively instead of being locked to a preset deck.
Every squad holds exactly one champion per role — Top, Jungle, Mid, Bot and Support — so a suggested team is always playable as-is.
How the pairings were made
Compositions were selected by hand on kit interactions — engage and follow-up, peel and carry, wave control and objective control — rather than on win-rate tables. Each pairing carries a synergy score showing how strongly it matches your current selection.
Who is behind it
LoLSynergy is a one-person project run by Alexandre Ehrlich as a registered sole proprietorship in Strasbourg, France.
Legal identity: Alexandre Ehrlich EI — created 22/10/2025 — SIREN 993000942 — SIRET 99300094200017 — VAT FR45993000942 — tax number 3025006671113 — 3 Rue des Arquebusiers, 67000 Strasbourg — legal representative Alexandre Ehrlich — mail@lolsynergy.com.
Hosting
The website is hosted by PlanetHoster, 4416 Louis-B.-Mayer Street, Laval, Quebec, H7P 0G1, Canada — phone +1 514 802 1644 — www.planethoster.com.
Relation to Riot Games
LoLSynergy is not affiliated with, endorsed by or sponsored by Riot Games. League of Legends and all champion names and artwork are the property of Riot Games, Inc.