Those Nazgûl were never intended to corrupt, Durins Heir. Those burdens were thought to be the benefit of Treshold and Nazgûl Sword (which was replaced by Blade, but Blade is useful on 2,5,7,8,9). And to add burdens, you unfortunately need Twilight Nazgûl. Since there aren't that many to choose from, the available three have multiple copies. The effect of Enquea is just a nice bonus and not the goal of the game. Plus, the synergy between Nertea and Enquea is there.
I apologize if I have bothered anyone or robbed too much time with thoughts about the nazgul deck; these will be my last words on the debate. There are other points and decks that need our attention.
As Twilight Nazgul appear in Set 2, using Dmaz's idea of matching decks with boosters (brilliant!), that deck should go in Serie 2. That way, it would be a natural extension of the Easterings + Gollum deck from First Serie... thus burdens can very well abound; otherwise, as a 1st Serie deck can't stand on its own to build 5 burdens in order to get additional benefits from only
Threshold of Shadow and lacks those useful Nazgul Swords. 5 burdens is too much for this deck alone, by that time the fellowship is set up....
That Sauron Trackers deck I proposed should be in the First Serie as Sauron Orcs are mainly from set 1, and that way it can also reinforce the RB-wounding side of this nazgul deck and use
Peril to play Wisps at regroup; as a standalone deck Nertea + Enquea would be most of the time a 10 twilight combo profitable only if you can spot 4 or more FP cultures, AND there aren't other ringbound comps to share the exertions. There's synergy, but insufficient.
The deck by itself has no natural chance of swarming, way too little burden potential to corrupt, no damage bonus, no sites to strike soon, too expensive big minions, too expensive bonus triggers.... has no focus. With Easterlings, can corrupt pretty well. With Trackers, can grind and build burdens well too. That seems fair to me. (Though I'd add at least ONE
Nazgul Sword, only to see it shining...)
Eukaliptus, I know you didn't intend to make a corruption deck, but Dmaz was pointing towards one and thus I tried to make one. By the way, your RB Rangers/Easterling+Gollum deck looks awesome. Very professional, I mean

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That's all. I turn the page, as you all did time ago...
