Neutral.
Plot. Income: 6. Initiative: 2. Claim: 1. Reserve: 4. Plot deck limit: 2.

House Arryn.

While there are no cards in shadows, each character you control gets +1 STR.

Reaction: After you win a challenge, choose and discard a card in shadows controlled by the losing opponent. If that card is a character, place it in it's owners dead pile.

She wants all our swords kept close to home, to defend the Vale... against what, no one is certain. Shadows, some say.” - Ser Donnel Waynwood
?
Mists of Memory (Unreleased) #117.

Link: Decklists

Enemies In Every Shadow