many have proposed card games for the illuvium universe. hearthstone-like etc. I am playing this new mobile game for a few days now and its really addictive, im not really sure how it will translate to illuvium as the cards dont really have any complicated stats such as health, armor resist... everything is just so simple (yet deep strategy) which makes it really addictive. anyway just putting it out there if anyone is interested to look into it.
The game is called Marvel Snap (its in beta so not all regions can play it right now). Just putting it out there so that it will be in the team/community's radar.