Uruk Elf-stalker
Road to Rivendell Nightmare #3 (x3)
Enemy
(5) 3 5 3 5
Uruk.   Orc.  

Ambush.

Forced: When Uruk Elf-stalker attacks and destroys a character, deal 1 damage to Arwen Undómiel.

Shadow: Attacking enemy gets +2