It is not wisdom, wisdom affects damage, which is completely dumb to alter what every other game has basically put in place. But I need to know, I am going to make my warden a healer. I know wisdom will increase mana pool which is good, but what will directly affect my healing? Or is there nothing that does and I am basically looking to increase speed and reuse timers?
Potency increases your base heal amount Ability mod increases your heal amount of direct heals and HoTs' first ticks Crit bonus increases the multiplier used on your spells when you score a critical hit