Not really my cup of tea but it's an interesting idea. People could play agaist each other for a 100 or 500 gold wager or some thing like that put into a pot. But only in taverns or gaming areas
Dunno if gambling laws might have an issue with that though
all the people saying no can simply not play it? that said, theyd have to explain the anachronic cards being in eso since many of them depict figures that didn't exist till the fourth era. Maybe the same route they took with anachronic books where herma mora is involved?