The Lord of the Rings: Fate of the Fellowship

You may do up to 4 actions with one of your characters and up to 1 action with the other, and you must finish all actions for one character before doing any with the other; if you only have one character, do 4 actions with that character (p. 10).

Yes — the hand limit is 7 cards at all times; if you ever have more than 7 (after resolving any Skies Darken you drew), you must immediately discard cards or play events until you have 7 (pp. 5, 15).

Frodo spends 5 resources to attempt the final search roll at Mount Doom, then rolls 1 search die for each Nazgûl and shadow troop present plus 1 die for each missing hope (up to a maximum of 7 dice); if at least 1 hope remains after that roll, the players win (p. 12).

At green, brown, or blue locations you may spend 1 purple token to add one troop matching that location’s color to the location (you cannot Muster in white or red locations, or if the supply is empty) (p. 13).

Advance moves each shadow troop forward along the indicated battle line and then you resolve battles from the frontmost location backward; if shadow troops occupy a haven with no friendly troops it becomes a shadow stronghold and you lose 3 hope (pp. 16–17). Reinforce adds a shadow troop to the named location (then you resolve a battle there if friendly troops are present) and then follow the card’s special order (p. 18).

If the player deck runs out when you must draw, you lose 1 hope for each player card you cannot draw (p. 15).