Apex can be treated as a healing grenade if used on adds due to Precious Scar's cure and resto
Focus should be on maximizing weapon damage to maximize healing
Healing from weapons should be enough to allow damaging grenades
Flame, Fiber and Freeze
Kindling Trigger
Flint Striker
Torch (chill clip fusion)
Pillar of Ice
Dragon's Bite
Wished Into Being
Hail the Storm
Rays of Precision OR Argent Ordinance