New Redemption Grab Bag now includes an assortment of 500 cards from five (5) different expansion sets. Available at Cactus website.
It was usually Tin + Missing Booster (Kings or Pats, depending on the Tin) the last couple years. Now that TxP is out, that should be added in as well.
This should probably be can be added rather than should be added.
I guess my real question is considering there are some very out of balance assortments of cards in the tins, wouldn't it be better to also draft and pass the tin cards, as well as the packs? That would seem a much better way of drafting than keeping the cards, at least to me.
The tin cards are meant to be balanced with each other. Passing them would be strange, because the cards in a tin are supposed to work with each other - have only a couple of them and it gets worse.