May 27 is going to be one hell of a day.  Not because flaming arrows are going to fall from the skies mind you,  but because that's the day 'Game of Thrones' unleashes perhaps its most important episode yet!  The show's ninth hour "Blackwater" will see the armies of Stannis Baratheon reaching Kings' Landing, finally showing us the all-out war we've been craving, so how would you like a tease?

Much like the early fan posters that HBO released prior to the second season premiere, and far more pointed than the teasers we saw earlier today, the pay-cable network has issued a final fan poster for Sunday's "Blackwater."  In it, flaming arrows (from whose side is anyone's guess, but we're going with Lannister's) rain down against the night sky, as the ominous words remind us that people truly have nowhere to hide from the carnage.

Apart from being the first 'Game of Thrones' episode to display open warfare, "Blackwater" is notable for having been written by 'A Song of Ice and Fire' creator George R.R. Martin, who earlier expressed doubt such a large battle could even be filmed effectively.

Check out the bad-ass teaser poster in its entirety below, the previews from earlier today, and tell us what you're hoping most to see from 'Game of Thrones' epic penultimate season 2 episode "Black Water" in the comments beneath!