just out of sheer curiosity, how do you balance a card game? normally things in digital games get nerfed or buffed, is there such a practice in LCGS?
the reason I am writing is that some plots seem rather useless and there is like a 10 plot group everyone seems to be using
is there a way to bring some cards back to being usable?
You can errata cards which means you change their wording slightly with new rules. This leads to a discrepancy between what the card actually says and it's new official text which is only in the rules text on the side. You can also change the overall rules in a way that makes certain cards stronger or weaker. Other than that cards can also get restricted or banned. Or you simply release new cards that better deal with strong cards or that make weak cards more useful.