Time for some GMing Arbitration!

Only post a new quote if you were successful in guessing the previous one. Should the previous poster not respond to guesses, then I'll step in and post a new quote. To make things explicit, the current quote is:

"Blood is the Emperor's currency; spend it well."

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Some variant of Warhammer 40k? I think there's some game about blooded dog space marines or some such thing.