For me, the series felt like a bad spin-off of Supernatural. I liked it... until the last episode. The final episode felt like an absolute fever dream. The special effects were comparable to a late 90s series, but not to a good one. Like I said, a fever dream. It was filled with a bunch of unnecessary, bad CGI and horrible acting.
In my opinion the series had a lot of potential to get a second season, but with the order of the story parts and the final episode that felt like a nightmare on crack, it ruined the total experience. Sad but true.
I hope to find more Series that might have the potential to be on the same level with Supernatural. But this series is not one of them...