I've been thinking mostly of Movie Block, but that is a good point. Perhaps just be rather selective in removing a single card from each infiloop.
I think others loops are fine, but the hornfilter needs only a site, Gamling, and Smeagol. You still have to work hard to get Treebeard going: you need 3
![Gandalf [Gandalf]](https://lotrtcgdb.com/forums/Smileys/classic/gandalf.png)
companions + Treebeard and 2 conditions, even if you are lucky enough to draw
SftF, and pull
PPP with it to use it again next turn, it is still hard, and you have to use a lot of suboptimal cards, and still the loop only starts working in the regroup. Getting infi Erland online can be a little bit easier, but it is quite vulnerable to condition discard, and with only one
shire countryside you can't heal your freeps.
I feel like 90% of highlander decks in Movie Block would be simple swarm.
-wtk
Generally, highlander include all the 19 sets, and I think there are at least as good options for shadow sides with the newer cards as swarm (I would rather play Gollum with a lot of fatties, or corruption for example, but I'm the guy, who hates playing swarm, so don't mind me :p).
EDIT: regarding the horn loop: I think that the banning of
New Chapter is the best option.