Talk:Jax/@comment-109.155.232.176-20111119001144

Should I take the Weapon Expertise (+10% ArmPen) & Sunder (+6 ArmPen) mastery?

Is Armor Penetration even worth taking on Jax? Nearly all his damage is from his burst/magic dmg. Afterall, Jax only has two abilities that scale with AD. And those AD items are taken for hybrid builds only for cost effectiveness. Similarly, taking any crit masteries/game items are not worthwhile?

Ultimately will there be any difference in his auto attack output from more ArPen?