Sorry for this stupid question: I do not understand the advantage playing the "Corpse Cart" Support Card from the March of the Damned Expansion. What could be useful about discarding the top two cards from your own deck to the discard pile? Yes, you could "increase" your hand by adding discarded necromancy cards to the discard pile, but there is a given chance that you discard useful non-necromancy cards by doing so... So, do I overlook something importanthere, or do I read the card in a wrong way or is this card really not so great as I suppose?

Depends, you have to build your deck around it by including lots of necromancy cards.

Another useful combination is to use cards that can retrieve things from the discard pile, for example running expensive units which you can then play at reduced cost using raise dead for example.

I wouldn't be surprised if we see more play from discard cards in the near future that would make this that much more valuable.

I see the point here. Thank you very much!