don't really want this in the core, personally.  could be a module thing.

Er, a little confused about lingo. Is an optional add-on to Wagn a "pack" even if it doesn't include any cards? (which, for example, seems likely to be true for this one) Perhaps a corollary question: Does "module" mean anything any more at all?

  --John Abbe.....2013-03-22 08:48:49 +0000

packs and modules are synonyms. Wrote some about this on packs+overview.

packs are not really packs of cards, that's really more Hands of cards. A pack generally extends the functionality of a given Set of cards.

  --Ethan McCutchen.....2013-03-22 16:24:52 +0000

Got it - thx.

  --John Abbe.....2013-03-22 18:31:25 +0000