Well I’m happy to announce that MTG Forge now has a quest mode. The questing is very simple and all menu based but still fun. You start out with a few cards and the more you play, the more cards you get. On easy you get more cards after every game, whether you win or lose, while medium requires that you win or lose 2 games. (I figured that players should always feel like they are progressing whether they are winning or losing.)
The Quest Mode is still very beta and many things need to be ironed out. The computer’s deck names should be like Frodo and Morpheus and the computer should use a wider variety of decks. The Quest Mode isn’t perfect but it is a lot of fun.
Download 03-16 Version
If you are interested in improving the quest mode check out the forums, there are quest discussions going on here and here.