Vault is not ready to go. The version I updated had 189 cards. After four losses, you guys should have 69 cards.
This Vault is a mess. You guys miscounted your starting Vault (it had 372 cards) and it has been all downhill after that. I have no doubt that other mistakes have been done after that which is why you have this weird number of cards.
Problem is that I don't have time to individually baby-sit each team and make sure they count the cards correctly. This problem will be (at least partially) fixed before War #2.