I just have to mention what an awesome time I had trying to kill the Act 1 boss. When Rhykker (YouTuber) talked about how the boss would be insanely hard, I thought he might have been overexaggerating a bit, but then I met the boss myself and all I can say is that you are in for a fight. I know how I have to beat him, but that means I have to respect or get some spells/gear more suited for that fight. Now that is something I have missed doing for some time now. Most games have bosses that are pretty straightforward in the sense that you do not really need to think at all, just bash at them and roll. Sure, this boss is not reinventing the wheel in that matter, but you really need to come prepared. I sincerely hope more bosses in Wolcen will be like the first boss and even harder. Yes, much, much harder! Give us plenty of challenges!!
Edit: Killed the boss last night. Had to respec and get slightly better gear, then I was able to both avoid the majority of his attacks through dodge/shield.