10.
No Business of Ours - I've never seen it used except by myself and I never understood why someone would run Isengard Orcs without it in FoTR block. Kudos to Ket for mentioning it also.
9.
Memory of Many Things - I've come to hate all those
allies in FoTR and no better way to get rid of them. In movie I prefer killing allies because of threats, but in FoTR it's much easier to discard them.
8.
Dismay Our Enemies - incredibly underrated card. I can't even count the times it saved me from Sauron, Balrog or any other nasty.
7.
Hosts of the Last Alliance - The only thing that can save you (aside from
Nenya,
RoD) if you run full elven fellowship, which I do.
6.
What Are We Waiting For - pack 4 of these, skip the shadow phase, shuffle them back to deck. Just lovely.
5.
Wraith-world - I love this one. Especially good against alternate RBs
4.
His Terrible Servants - I love Twilight Nazgul and this card saves their Twilight #$&*@!
3.
Wizard Storm - regroup phase, no minions in sight, freeps are in full strength, but they are not running...
2.
Moria Archer Troop - my favorite archer aside from Lurtz.
1.
The Witch King, Lord of the Nazgul - I do prefer the PR version, but still, my all time favorite Wikky. I know he's not the most useful or even the most powerful version of Witch King, but I still love him. I experienced some of the best games with him.