Wasup guys, this is my first build so Im kinda new. Jax is my favorite player because in my opinion he is one of the best dps, doing a ton of damage, with a lot of attack speed. Another positive aspect is the fact that at full build he has a lot of health letting him be able to solo numerous people at one time.

You always want to use empower(second spell) before using leap strike(first spell). This allows for your leap strike to do a ton more damage than it would do alone. This is good for harassing. While in battle it is good to use your counter strike(third spell), stunning your enemies and others around you. Another plus to this is the fact that it allows for good get aways. When Im dying I like to start spamming my counter strike so that right as I am allowed to use it I stun them, leap to an allied minion, and get away easy.