I like this track. It really gives the sense that something brewing. Heavy percussion backed up by low horns and strings are appropriate and let your players know it's urgent. This is a great background for any scene where your players are working against a foe, particularly if it's an indirect opposition. It could even be good for the buildup to a large fight with the enemy as the players realize it's going to be one heck of a fight.
[5 of 5 Stars!]