We finally got to play our first game of Legends of Signum at the club last night. After an initial glance over the rules I'd gained the impression that these models deserved a slightly better rules set to play with. After playing my first game I can confidently say that I have revised my opinion. There was an unexpected tactical depth to the game which made it much more enjoyable.
I think Cthulu might enjoy it if he gives it a chance as the card use is on par with Shadespire while the special abilities people have interact interestingly.