Note to publishers: make sure that you schedule your social media campaigns for the right time, because trailers have been leaking left, right, and centre on Twitch and YouTube all week. This latest premature reveal comes courtesy of Snapchat (!!!), and shows the debut trailer for upcoming expansion Destiny: Rise of Iron.

You'll need both Destiny and Destiny: The Taken King to play it, as expected. The add-on does genuinely look cool, though – especially the way that it's presented in this trailer. You can expect new story missions, gear, and all of the usual additions. And if you pre-order, there's an Iron Gjallarhorn up for grabs.