I built around him here about four years ago, and I ran stuff that wanted to be sacrificed with Kokusho and Homura
Pauper seems about the only place this would still see play, and it's not making much of a splash there
However, as new cards came out, new players started to be at a disadvantage when going up against players who had played since the beginning and had easier access to things like the Power 9
The mirror to Marvel Snap's many artwork variants for each card is quite obviously the immersive cards in Pokemon Pocket, and while we can only see the one example so far for Pikachu, it's these gorgeous, colorful, scene-setting cards that will inspire full collections
Lili is a little more consistent and safe however Dack furthers your own game plan significantly more and when he is able to be disruptive he is typically a huge swing