Re: Greetings from Mirkwood. Small DC set.

[ket_the_jet]

•Arod, Swift Steed
Possession • Mount
Bearer must be an Unbound companion
At the start of each skirmish involving bearer, each minion skirmishing bearer must exert.
Skirmish: If bearer is an Elf, exert bearer to make a dwarf strength +2 (or +3 if that dwarf is Gimli).
Skirmish: If bearer is a Dwarf, exert bearer to make an elf strength +2 (or +3 if that elf is Legolas).

Hmm...don't get bogged down by making a card do too much. I would suggest:
To play, spot a man. Bearer must be an unbound companion.
Skirmish: If bearer is a Dwarf, exert bearer to reinforce an token.
Skirmish: If bearer is an Elf, exert bearer to reinforce a token.

It is shorter--will certainly fit on card, and much simpler.

•Windfola, Grey Horse of the Rohirrim
Possession • Mount
Strength +1
Bearer must be Eowyn.
When you play Windfola, you may reinforce a token.
Response: Each time Eowyn wins a skirmish remove 2 tokens to wound a minion (or wound it twice if that minion a minion).

This is nice, but I'm sure it would be twilight.

•Asfaloth, Gleaming White
Possession • Mount
Bearer must be an Elf.
Maneuver: If bearer is Glorfindel, exert him and discard a condition from play to wound a minion (or if at a river wound a Nazgul twice).
Skirmish: If bearer is Arwen, discard 2 cards from hand to make a minion strength -2.

Cool! An Asfaloth for Glorfindel! Really good idea...haven't seen that in my limited time here around the boards. I think this card is pretty well-balanced. I might not have the Arwen part be specifically discarding cards from hand...most of her other hooks have just been about discarding cards from hand in general...

•Eowyn Sword, Vanquishing Blade
Possession • Hand Weapon
Strength + 2
Vitality +1
Bearer must be Eowyn
Skirmish: Exert Eowyn and transfer a follower Eowyn bears to the support area to wound a minion she is skirmishing.
Regroup: Exert Eowyn and transfer a follower Eowyn bears to the support area to discard a Nazgul from play.

Again, I'd be careful about making any card do too much. This is better than any Anduril and it's Eowyn's sword! I'd stick to the strength +2, or twilight variety and maybe just have the Regroup action instead of both. Again, just my thought, but cards that do too much are awfully intimidating. There should be need for events and conditions in decks, and some of these possessions are events and conditions and strength/vitality bonuses all combined. That's the sign of a card being too versatile.
-wtk