AEG continues its tradition of paying attention to player's wants and needs with a handy compatability guide for mixing the previous Thunderstone cards with the new Thunderstone Advance. I have a shrink-wrapped copy of Thunderstone Advance staring down at me as I type this, but I likely won't get to play it until late Saturday, and I'm a long way from wanting to mix in all of the old cards. Still, it's great to know AEG has thought about this stuff and are willing to put in some extra work that has no direct financial gain attached to it. Thanks, AEG.
The Thunderstone Compatability Guide is here.