Four Decks Mass at Osgiliath

Massing as Osgiliath used to be impossible with four players—but decks have come a ways since then, so I massed these four decks to beat it. The key elements: Beorn to defend against all the pesky enemies which swarm the lowest threat player; lots of Northern Trackers to get all the locations you can't travel to out of the staging area; a number of good sentinel defenders to deal with lots of other enemies. I was able to cross through the third stage (which requires you to ditch a hero or an objective ally) using only one deck, the spirit deck, where I ditched Imrahil. Overall not bad. Fun scenario, manageable with these decks.