I regret you describe the situation precisely as it is, sir. Might I inquire: Did you assist in any of the fights with the large Nightmares during your previous sojourn in the Realm of Dreams? Knowing what we face would be most helpful. The Nightmare that looks like a horse in armor is one that you would not have encountered. It has the ability to summon Komory Bats, vanish into smoke, and buckle the very ground beneath your feet.

A gentleman fleet of foot would likely do best against it.