Hallo Christian Schnabel,
du hattest einige interessante Regelfragen zu HdR RdK von Kosmos: hier die Q&A von Boardgamegeek...ob die offiziell sind, weiß ich nicht:
Gruß,
Philipp
Q: What happens to the three Aragon Army Cards if displayed to move a space for free?
A: They are returned to your hand.
Q: When “Eilmarsch” (Quick March) is played, does it go to the discard pile?
A: Yes. You essentially get to move two spaces for the cost of one discard.
Q: It is your turn after another player has destroyed the Black Gate. Can you first attack other Sauron Tiles and then attempt attacking a Troll if you are in a space next to the gate?
A: Yes, but your turn immediately ends after a successful or failed attack on a Troll. Note that this could increase the chance of Gollum still reaching Mount Doom before Frodo and Sam if you fail.