Zaahen vs Jax

Cast The Darkin Glaive (Q) for an auto that strikes twice and heals you, then recast the spell: your next auto knocks your target into the air.

Cast Dreaded Return (W) at a target out of your range: the stab damages them, then pulls them toward you for a second hit.

Place Aureate Rush (E) so your target is at the edge of the slice: at the tip, they take bonus damage based on their max health.

Hit champions with your autos and spells: each Determination stack from Cultivation of War (passive) gives you attack damage, and at max stacks, you can revive.

Cast Grim Deliverance (R) in the middle of a fight: you take less damage as you rise, then your dive heals you based on the damage dealt to champions.

Take a short trade, then back off: Relentless Assault (passive) increases his attack speed with each consecutive auto.

During Counter Strike (E), back off instead of attacking: he dodges your autos, then stuns nearby enemies, dealing more damage per dodged auto.

Trade right after Counter Strike (E): it's both his defense and his only stun, and it has a 17 to 9 second cooldown.

In the late game, don't leave his split push unanswered: send someone to hold his lane, or force an objective on the other side of the map.