Well this build is simple. Go invisible behind the ennemy land a heal with 300% range shoot apply cauterise. If they turn on you just once and repeat. You are basicly here for force the ennemy to turn their back to your team while you force cauterise on them. And the thing is they have all the reason to chasse you... You are a healer with cauterise you cannot be ignore while isolated. So far it been really easy to be really annoying with that and if you are on one of the little map or with lot of angle the stun has proven better. Especially the map with the ult reset
Reduce the Cooldown of all your abilities by 30%.
Kill to Heal
Getting a kill or elimination heals you for 400 Health, unaffected by Anti-Healing.
Increase your Ultimate charge rate by 20%.
Fade to Black
Reduce the Cooldown of Shadow Travel by 4s after activating Restore Soul. This can only occur once every 5s.
Reduce the cast time of Shadow Travel by 40%.
Reduce the Cooldown of Shadow Travel by 3.2s.
Increase your Movement Speed by 8% while Shadow Travel is active.
Every Soul Orb stack you detonate increases your Movement Speed by 1% for 4s, up to a maximum of 15%.