Kayle
Who’s next?
Lane harassment and consistent damage output.
Precision
Improved attacks and sustained damage
Fleet FootworkAttacking and moving builds Energy stacks. At 100 stacks, your next attack heals you and grants increased
MS .
TriumphTakedowns restore 5% of your missing health and grant an additional 20 gold.
Legend: AlacrityTakedowns on enemies grant permanent Attack Speed.
Coup de GraceDeal more damage to low health enemy champions.
Resolve
Durability and crowd control
Bone PlatingAfter taking damage from an enemy champion, the next 3 spells or attacks you receive from them deal 30-60 (based on level) less damage.
Duration: 1.5s
Cooldown: 55s
RevitalizeGain 5% Heal and Shield Power.
Heals and shields you cast or receive are 10% stronger on targets below 40% health.
Adaptive Force
+9
Adaptive Force Adaptive Force
+9
Adaptive Force 
Health Scaling
+10-180 Health (based on level)
Why Fleet Footwork
Fleet Footwork is especially useful for sustaining your weak early game and helping you scale into your full potential.
Why Triumph
Triumph is the best rune choice in this group. The healing on a kill lets you pop [R] when low and come out the other side healthy enough to keep fighting.
Why Legend: Alacrity
More Attack Speed simple means more autos while [E] is up. Solid choice in all situations. If you're playing into a number of champions will reliable hard CC, Tenacity might be a better option. here.
Why Coup de Grace
End your enemies life as quickly as possible, especially squishies. If playing into a number of big tanks, Cut Down is likely a better option here.
WhyBone Plating
Bone Plating is great for mitigating heavy early lane harass and poke until you're able to transform into your ranged form.
WhyRevitalize
Revitalize further empowers your weak early lane by helping you sustain even more by improving your Fleet footwork and [W] heals.