Make it proc its passives from the LRE more on the target being healed then yourself. I constantly receive 3 buffs on myself to the person I am healing 0-1. And when they do proc, it seems to be the HoT from the LRE proccing mainly on the person receiving heals. Also maybe increase the % they proc as well. The healer receives all versions of the passive from the LRE while the target being healed receives limited versions.