New Jax Runes, they got me to challenger. They are acc super broken, 100 percent riot nerfs it. Get ur lp by abusing it while you can. No need to thank me :) :
Champion GG by Estudio Nunn - Latest version for Android - Download APK
How to build Jax Season 11 - Runes Page and Builds
Pro Jax jungle path, S12 jg routes, clearing guide and build » Jungler.GG
Jax Build, Runes, Counters (Top, Season 12.5) - OP.GG - League of Legends