Yeah, StS really ruined me for other deckbuilders, and I’m still chasing that high. Some pretty good ones have been Power Chord and Banners of Ruin. They’re both team-based games where cards are tied to certain characters, and I think that particular mechanic adds enough that it took me a while to crack the code on them.
I only ever played the first one! My dad picked up the CD somewhere while working on a busted computer, I think? I replayed it like 12 times because I thought it was so interesting as a kid.