Enca and other bad'uns & Lorien Elves & Dwarves
Perhaps once we (the Dwarves) exit the eastern door to Moria and go down to the Dimrill Dale to fetch the Lorien Elves, we could work up a small skirmish.
Maybe the orc troops can spot the Lorien Elves as they head out of Lorien and make their way across the short distance to the Dimrill Dale and the Mirrormere. It wouldn't be too hard to spot them from some rocky hiding place on the mountains' eastern feet.
At some point, the Lorien Elves should be heading northwest along the Celebrant River which should take them right to the Mirrormere and then to the East Gate. See
HERE (Lorien is in the bottom right corner of the little map).
Just a thought . . .
~*~ Pio