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

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

Response: After Soldier of Dol Amroth enters play, reduce the cost of the next card you play this phase by 1.

...he and his knights still held themselves like lords in whom the race of Númenor ran true
–The Return of the King

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

Response: After Woodland Courier enters play, place 1 progress on a location (2 progress instead if that location has the Forest trait).

Response: After Guardian of Ithilien enters play, return an enemy engaged with you to the staging area.

From such men the Lord Denethor chose his forayers.to harry the Orcs and other enemies that roamed between the Ephel Dúath and the River.
–The Two Towers

Action: Discard a card from your hand to heal 1 damage on any character. (Limit twice per round).

"You are in Rivendell, and you need not worry about anything for the present."
–Gandalf, The Fellowship of the Ring

Cannot attack or defend.

Action: Spend 1 resource and exhaust Ioreth. Then, heal 3 points of damage on a character. Any player may trigger this action.

Thus spake Ioreth, wise–woman of Gondor: The hands of the king are the hands of a healer, and so shall the rightful king be known.
–The Return of the King

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.

Response: After you travel to a location, spend 1 resource to raise the engagement cost of each enemy in play by X until the end of the round, where X is that location's quest points. Any player may trigger this response.

"Gave me a chance of walking round the country and seeing folk, and hearing the news, and knowing where the good beer was."
–The Return of the King

X is half the level of Starla, rounded up.

Response: After Starla is discard from your hand or deck, play her.

Response: After Starla exhausts, place 1 progress on a location.

Guardian of Esgaroth gets +1 , +1 , +1 , and +1 hit point for each different player card attachment it has. (Limit +3 to each.)

The men of the lake–town Esgaroth were mostly indoors, for the breeze was from the black East and chill, but a few were walking on the quays, and watching...
–The Hobbit

Cannot attack, defend, or have attachments.

Refresh Action: Return Messenger Raven to it's owner's hand and name a card type. Choose a player to look at the top card of his deck. If that card is the named type, add it to its owner's hand. If it is not, discard it.

Combat Action: Choose a Beorning ally with printed cost 3 or more in your hand or discard pile. Discard Beorning Skin-changer to put that ally into play.

"...sometimes he is a huge black bear, sometimes he is a great strong black–haired man with huge arms and a great beard."
–Gandalf, The Hobbit

Bywater Shirriff gets +1 , +1 , and +1 while you are engaged with an enemy with engagement cost higher than your threat.

The Shirriffs was the name that the Hobbits gave to their police, or the nearest equivalent that they possessed.
–The Hobbit

Cannot attack or defend.

Response: After Galion enters play, he gets +1 until the end of the round.

"Here am I waiting and waiting down hero, while you fellows drink and make merry and forget your tasks. Small wonder if I fall asleep from weariness!"
–The Hobbit

Response: After Long Lake Fisherman enters play, name a number. Then, search the top 5 cards of your deck for a card whose printed cost is equal to that number and add it to your hand. Shuffle your deck.

North Realm Lookout gets +1 and does not exhaust to quest while it has an Item attachment.

There were people on the look–out on the banks.
–The Hobbit

Cannot have attachments.

Planning Action: Attach Wild Stallion to an ally you control. (Counts as a Mount attachment with the text: "Restricted. Limit 1 per ally. Attached ally gets +1 , +1 , +1 , and +1 hit point.")

Forest Road Traveler gets +1 , +1 , and +1 for each attachment on the active location.

Only on the Road would travellers be found...
–The Fellowship of the Ring

Combat Action: Return Gaffer Gamgee to your hand to choose an enemy with engagement cost higher than your threat. Until the end of the round, that enemy cannot attack you.

"Why? Why's none of my business, or yours."
–The Fellowship of the Ring

Action: Exhaust Long Lake Trader to move an Item attachment from a character you control to another eligible character.

"Nowhere are there any men so friendly to us as the Men of Dale."
–Glóin, The Fellowship of the Ring

Cannot have attachments.

Response: Discard Loyal Hound to cancel up to 2 damage just dealt to a hero you control.

Cannot have attachments.

Lower the cost to play Bill the Pony by 2 if you control Sam Gamgee.

Each Hobbit character gets +1 hit point.

"He gave me a look as plain as Mr. Pippin could speak it: if you don't let me go with you, Sam, I'll follow on my own" –Sam Gamgee, The Fellowship of the Ring

Response: After Bilbo Baggins enters play, search your deck for a Pipe attachment and add it to your hand. Shuffle your deck.

"Elves may thrive on speech alone, and Dwarves endure great weariness, but I am an old Hobbit, and I miss my meal at noon." –The Fellowship of the Ring

If each hero you control has the Hobbit trait, damage from undefended attacks against you may be assigned to Barliman Butterbur.

"But spooks or no spooks, they won't get in The Prancing Pony so easy." –The Fellowship of the Ring

Response: After Mablung enters play, choose an enemy to get +5 engagement cost until the end of the round. Then, you may engage that enemy, or return it to the staging area.

"But still we will not sit idle and let Him do all as He would." –The Two Towers

Cannot have restricted attachments. Enters play exhausted.

Response: After Quickbeam enters play, deal 1 damage to him to ready him.

"I am Bregalad, that is Quickbeam in your language. But it is only a nickname, of course." –The Two Towers

"But the Lords of Minas Tirith still fight on, defying our enemies, keeping the passage of the River from Argonath to the Sea."
–Elrond, The Fellowship of the Ring

Response: After Snowbourn Scout enters play, choose a location. Place 1 progress token on that location.

...he saw not a shadow, nor a blur, but the small figures of horsemen, many horsemen, and the glint of morning on the tips of their spears was like the twinkle of minute stars beyond the edge of mortal sight.
–The Two Towers

"I am glad to have you standing nigh with your stout legs and your hard axe." –Legolas, The Two Towers

Sentinel.

Response: After Gondorian Spearman is declared as a defender, deal 1 damage to the attacking enemy.

More than a thousand were there mustered. Their spears were like a springing wood. –The Two Towers

Action: Reduce your threat by 3 to give control of Wandering Took to another player. Raise that player's threat by 3. (Limit once per round.)

...but certainly there was something not entirely hobbit-like about them, and once in a while members of the Took-clan would go and have adventures. –The Hobbit

Response: After you play Erebor Hammersmith, return the topmost attachment in any player's discard pile to his hand.

"In Erebor in the Kingdom of Dain there is such skill..." –Aragorn, The Return of the King

Action: Exhaust Henamarth Riversong to look at the top card of the encounter deck.

"And I reckon there's Elves and Elves. They're all elvish enough, but they're not all the same."
–Sam Gamgee,
The Fellowship of the Ring

Response: After Miner of the Iron Hills enters play, choose and discard 1 Condition attachment from play.

...while the four dwarves sat around the table, and talked about mines and gold and troubles with goblins...
–The Hobbit

Action: Exhaust Gléowine to choose a player. That player draws 1 card.

Then the Riders of the King's House upon white horses rode round about the barrow and sang together a song of Théoden Thengel's son that Gléowine his minstrel made...
–The Return of the King

Response: After Arwen Undómiel exhausts, choose a character. That character gains sentinel and gets +1 until the end of the round.

...in whom it was said that the likeness of Lúthien had come on earth again...for she was the Evenstar of her people.
–The Fellowship of the Ring

Response: After you play Andrath Guardsman from your hand, choose a non-unique enemy engaged with you. That enemy cannot attack you this round.

They forgot or ignored what little they had ever known of the Guardians...
–The Fellowship of the Ring

Response: After Woodland Courier enters play, place 1 progress on a location (2 progress instead if that location has the Forest trait.

Response: After Naith Guide enters play, choose a hero. That hero does not exhaust to quest this round.

"I shall lead you well..."
–Haldir, The Fellowship of the Ring

Action: Choose another player. That player gains control of Blue Mountain Trader. Then, the player moves 1 resource from the resource pool of a hero he controls to the resource pool of a hero you control, or Blue Mountain Trader is discarded. (Limit once per round.)

Forced: At the end of the round, discard Dwarven Sellsword unless the players as a group spend 1 resource.

...he did not altogether approve of the dwarves and their love of gold...
–The Hobbit

Response: After Mablung enters play, choose an enemy to get +5 enagement cost until the end of the round. Then, you may engage that enemy, or return it to the staging area

"But still we will not sit idle and let Him do all as He would."
–The Two Towers

Action: Exhaust Henamarth Riversong to look at the top card of the encounter deck.

"And I reckon there's Elves and Elves. They're all elvish enough, but they're not all the same."
–Sam Gamgee, The Fellowship of the Ring

Cannot attack or defend.

Action: Spend 1 resource to exhaust Ioreth. Then, heal 3 points of damage from a character. Any player may trigger this action.

Response: After you play Erebor Hammersmith, return the topmost attachment in any player's discard pile to his hand.

"In Erebor in the Kingdom of Dain there is such skill..."
–Aragorn, The Return of the King

Ranged.

Response: After Galadhon Archer enters play, deal 1 damage to an enemy not engaged with you.

"...you breathe so loud that they could shoot you in the dark."
–Legolas, The Fellowship of the Ring

Response: After Galadhrim Minstrel enters play, search the top 5 cards of your deck for an event card and add it to your hand. Shuffle the other cards back into your deck.

...the language was of Elven–song and spoke of things little now in Middle–earth.
–The Fellowship of the Ring

"And the Enemy must pay dearly for the crossing of the River."
–Denethor, The Return of the King