Night Blade has the Siphoning Skill line that is full of health leeching skills. The first DW skill can be morphed to give you back some of the damage it does. I think DK have a similar skill that morphed heals you
NaciremaDiputs wrote: »Dual Wielding has a skill that recovers health over time. I can't remember the name, but its the first skill in the tree. It may require a morph as well. It's a very small amount, but the stamina cost for the skill is very low so it's easily spammable during a fight.
Two-Handed has a skill that gives you a damage absorption shield when you morph the Cleave skill. It's not a heal, but it's actually a really good skill because it scales with the number of targets it hits.