Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
Jax is really OP, and this is a guide on how to cause him to be almost as OP as Chuck Norris. Thats pretty OP.
OK! so first! get Ninja tabi. The dodge on it just makes you a pain in the ***. RAGEBLADE! - made for jax. SEPTER! - slows, AP .. win? TIMAT! AOE RHAPE. 2x Bloodthirster. GG
empower, leapstrike, counterstrike when u can, and own. dont get to cocky, and dont kill until lvl 2, cause then you have empower and leap strike. COUNTER STRIKE= First priority. LEAP STRIKE = second. EMPOWER = last. ULT = max priority