Dreamhaze

So I'm almost done with act II except for all the main plot quests (didn't enter the temple yet) and I've discovered Grarmfel with his gang and a new pack of enemies consisting of delemgan and bears in Magran's Fork. Are there many such refillments and is there some sort of list of them I could go through? I'm a completionist, but with the vision range and due to cleared fog of war it would be hard to check locations all the time myself.