Any time I've gotten "Blood in the Sand", whenever I have to discard 2 or more cards due to damage, it shows me the cards and asks me to choose one to bury. I select the card, but am given no option to bury it. I can never proceed and have to forfeit the game. At this point, now whenever I see "Blood in the Sand" come up, I forfeit the whole game immediately and try again until I don't get that wildcard power.