'Game of Thrones' releases amazing second trailer

Brace yourselves Game of Thrones fans, because #WinterIsHere. Will the Machiavellian Lord Baelish (Aidan Gillen) continue to wield his influence over Sansa Stark (Sophie Turner) as he once did? After all, she's matured a lot since he married her off to the awful Ramsay Bolton.

The second trailer for the seventh season of the epic medieval fantasy series was released Wednesday, and it’s even more chilling than the first.

As war scenes glide across the screen, we hear the voice of Jon Snow (Kit Harington) sending a cool message of unity.

"For centuries, our families fought together against their common enemy, despite their differences — together," he says. "We need to do the same if we're going to survive, because the enemy is real. It's always been real."

After more battle imagery filled with fire, and a glimpse of the long-lost Beric Dondarrion, the trailer ends on a solemn note with Sansa Stark (Sophie Turner) reiterating Snow’s message of unity.

"When the snows fall and the white winds blow, the lone wolf dies — but the pack survives,” she says.