since warlocks are the only ones with restoration 2x, why not a healing melee a warlock healing melee abitily that A: slam a wave of healing in your radius, grantis yourself and others restoration 2x or B: throw/summon a healing turret. duration 10 seconds. cooldown 1 minute. faster speed and tracking than the exotic glaive at least. this applies restoration 2x for 3-4 seconds.