Are the new TAC cards even available anywhere yet? They don't seem to be available for download on the Spartan Resources page and I haven't seen them on the shelf.
The cards are available in the Shadow Hunter box set and are also included in the newer fleet boxes. They only have the generic cards right now, though. No faction-specific cards have been made yet to the best of my knowledge.
The old cards were much more fun imo. I don't understand why they want you to build a deck, then only take a handful of options from that. Being able to discard unneeded cards for new ones should still be an option, at least. I could understand not being allowed to draw a new card after using one, however.
I think they are trying to strike a balance...while I personally liked the old STAR card system, all the anecdotal evidence seems to point to me being in the minority on this one. I think it just added a little too much randomness to the game for a lot of players. Really, looking at the cards, they aren't too different from the STAR cards as far as their effects. It's just that you now have to pay a cost to use them, which seems like a decent balancing mechanism to me.
As far as the building a deck and the choosing just a few options....not sure. I guess they are trying to give players the option to mitigate the disadvantages some fleet match-ups may run into?