This card can actually be quite good at high player conunts in many quests since it often happens that you see many enemies with the same trait. Naturally it works best when partnered with a hero with a few readying effects and high killing potential. In our Fellowship we often put it good use with a Legolas equipped with a Rohan Warhorse, but also Bard the Bowman could be a good choice. It's also quite nice to damage those pesky high Defence enemies which might otherwise require lot of Attack power to be brought down, or even to damage/kill stuff in the staging area.
Attachment. Cost: 1.
Attach to a hero hero. Limit 1 per hero.
Response: After attached hero attacks and destroys an enemy, deal 1 damage to another enemy that shares a Trait with the enemy just destroyed.
He slew many of them and the rest fled. The Two Towers
The Drúadan Forest #35. Tactics.