This is one of the best contracts in terms of fun. Even solo playing one deck. Sure, you generally get 3-4 attachments per game in play, but you can actually play all those cool guarded attachments that came in the Ered Mithrin cycle. I'm currently playing a spirit-tactics deck with Arwen, Cirdan, Grimbeorn, and I can focus on allies with strong willpower, Beorning allies for combat, and events to lower threat, cancel treacheries and shadow effects. I don't have to think about the attachments - how to draw them and how to play them. It's very straightforward to play it and I'm having a ton of fun.