I'm just getting involved in the Towers and King block, and so, have a question about referencing sites. I understand that when certain sites are called out on the site path, they have the appropriate block icon (tower or crown). However, the card
Held (Ents of Fangorn, 6 R 109) states "when the fellowship moves to site 9", while
Hobbit Stealth (FOTR, 1 C 298) says "at sites 1 to 5".
Book of Mazarbul (Realms of the Elf Lords, 3 R 1) also says "at site 4 or higher". I know that
Held is usable for any site path, where Stealth and the Book are FOTR block only. Is this due to the wording "at" vs "moves to"? Just making sure my logic is sound for interpreting these rules.
Thanks!