Reversal always fires back and does an additional 800 damage.
Heal for 40-200 after activating Nether Step.
Heal for 225-1125 after getting a Killing Blow with Defiance.
Heal for 10-50% of the damage Absorbed by Reversal.
Reduce all active Cooldowns by 10-50% after getting an Elimination.
Reduce the Cooldown of Reversal by 0.5-2.5s after hitting an enemy with your weapon.