They have heals, but as dps they work a bit differently. They can drop healing spheres, that you would pick up liek a mystic in Tera, they use their chi(think rogue combo points/paladin holypower) to shoot a chi wave(basically prayer of mending that damages enemies and heals friendlies its a talent) and one of their dps abilities expel ahrm, heals and does damage to enemies(more damage the more healing it is capable of so better when you have less health).
