Also harrowstorm is the best power on either warlock path. It's fun to strategically stack it to get the most healing out of it you can while also applying curse to all your enemies for the debuff. What you've done to it is just... horrible.
Ok it deleted my comment. These proposed changes are bad and totally fail to meet what you claim you want to accomplish with them. How is standing around waiting for a bar to refill more engaging than actively managing resources? Why would you ever think that warlocks would want a healbot pet? How does that make things…