AP sated devourer Jax
just tried it in a custom, and while I know customs are inaccurate it seems like it will work swimmingly. I started ad runes/masteries so my early wasn't absolute garbage, then rushed devourer. my build
and
or
or
. once you hit level six, assuming that you have devourer, your damage is the same as ad jax. gonna try it soon in a real game, wish me luck :D
edit: now that I have time, I can elaborate on why I like the build. as everyone knows, every other aa sated devourer will give a "ghost aa" that applies on hit effects a second time. well, this not only applies with the actual damage on his ult but also the stacking mechanism. because of that, after the first 3 hits in a fight every other aa is ult empowered. normally, my ap jax was just assassin, but with devourer and some tweaks to my build I can both assassinate targets AND duel people.