I remember when I was a JW and my ex and I split up.. the older boys moved in with him and they all got into that game.. that was back in 1995.. I was freakin out when my kids came to visit with a box of Magic Cards.. I was sure that they were going to bring demons in with them.. I made them put the cards in my garage.. lol
now my boyfriend has them and I don't mind about them at all....
some of those cards are worth good money.. certain cards give them more power over other cards.. it's really a pretty intense game if all players know what they are doing..