Blasts a target, dealing magic damage, slowing its movement speed for 3 seconds and applying one stack of Holy Fervor.
I grab one point at level three, and max first. Helps for the up front burst damage, and for the increased slow for ganks, it also helps me finish off enemy champions who are low on health.
W: Divine Blessing
Blesses a target allied champion, healing them and increasing their movement speed for 3 seconds.
I grab one point at level two, and max last. Helps me get around the map quicker, and helps add a little bit of sustain while jungling, and can also potentially save your teammates life.
E: Righteous Fury
Kayle harnesses her righteous fury for 10 seconds, granting her bonus magic damage on her attacks and increasing her attack range by 400 (to 525). Additionally, attacks on non-tower units create an area of effect that deals magic damage equal to a percentage of her attack damage plus the same on-hit magic damage to surrounding enemies.
I grab one point at level one, and max second. I activate at 1:38 to clear either wolves or wraiths depending on where I want to start so that it would be up at 1:55. Helps with jungle clear, and allows you to auto attack champions from a distance.
Kayle bathes a target ally champion (or herself) in holy light, rendering them immune to all damage for a few seconds.
I grab Kayle's ultimate whenever possible, as duration increases, and cool down decreases with each rank. This is the game changer.
Saves your teammates from dying, or mitigate damage for your assassins that dives their back line, or to save your ADC who does not know how to position.