Action: Choose and discard 1 card from your hand to draw 1 card. (Limit once per round.)

Beside Glorfindel there were several other counsellors of Elrond's household, of whom Erestor was the chief...
–The Fellowship of the Ring

Draw 3 additional cards at the beginning of the resource phase.

At the end of the round, discard all cards in your hand.

"That is the path of despair. Of folly, I would say, if the long wisdom of Elrond did not forbid me."
–The Fellowship of the Ring

Response: After 1 or more cards are discarded from your hand, draw 1 card. Limit once per round.

"But have they the strength, have we here the strength to withstand the Enemy, the coming of Sauron at the last, when all else is overthrown?"
–The Fellowship of the Ring

Draw 1 additional card at the beginning of the resource phase.

Forced: After drawing cards at the beginning of the resource phase, choose and discard 1 of those cards.

Very tall he was, and his beard was long, and he was grey and old, save that his eyes were keen as stars...
–The Return of the King

Response: After drawing your setup hand, instead of taking a mulligan, you may discard any number of cards from your hand. Then, draw that many cards.

Action: If you have no cards in your hand, draw 6 cards. (Limit once per game.)

"What power still remains lies with us..."
–The Fellowship of the Ring

While the top card of your discard pile is an ally, Mithlond Sea-watcher gets +2 and gains ranged.

But it was an old tradition that away over there stood the Grey Havens, from which at times elven-ships set sail, never to return.
–The Fellowship of the Ring

While the top card of your discard pile is an attachment, Warden of the Havens gets +2 and gains sentinel.

"...and if he comes, assailing the White Towers and the Havens, hereafter the Elves may have no escape from the lengthening shadows of Middle-earth."
–Galdor, The Fellowship of the Ring

Lindon Navigator does not exhaust to commit to a quest, and can commit to quests while exhausted.

Forced: After resolving a quest to which Lindon Navigator was committed, either discard it from play or discard 1 card from your hand.

While the top card of your discard pile is an event, Sailor of Lune gets +1 and gains: "Cannot be damaged while committed to the quest."

"They are sailing, sailing, sailing over the Sea, they are going into the West and leaving us," said Sam, half chanting the words, shaking his head sadly and solemnly.
–The Fellowship of the Ring