Sentinel.

Response: After Aragorn commits to a quest, spend 1 resource from his resource pool to ready him.

"I am Aragorn son of Arathorn; and if by life or death I can save you, I will."
–The Fellowship of the Ring

Response: After Théodred commits to a quest, choose a hero committed to that quest. Add 1 resource to that hero's resource pool.

"Not all is dark. Take courage, Lord of the Mark..."
–Gandalf, The Two Towers

Response: After Glóin suffers damage, add 1 resource to his resource pool for each point of damage he just suffered.

His beard, very long and forked, was white, nearly as white as the snow-white cloth of his garments.
–The Fellowship of the Ring

"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

Action: Exhaust Faramir to choose a player. Each character controlled by that player gets +1 until the end of the phase.

"He leads now in all perilous ventures. But his life is charmed, or fate spares him for some other end."
–Mablung, Ranger of Ithilien,
The Two Towers

Response: After Son of Arnor enters play, choose an enemy card in the staging area or currently engaged with another player. Engage that enemy.

...and the North-realm they made in Arnor, and the South-realm in Gondor above the mouths of Anduin.
–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

Ranged.

"We have been keeping watch on the rivers, ever since we saw a great troop of Orcs going north towards Moria, along the skirts of the mountains, many days ago."
–Haldir of Lórien, The Fellowship of the Ring

Response: After Longbeard Orc Slayer enters play, deal 1 damage to each Orc enemy in play.

Five dead Orcs lay there. They had been hewn with many cruel strokes, and two had been beheaded. The ground was wet with their dark blood.
–The Two Towers

Response:After a Dwarf hero you control leaves play, put Brok Ironfist into play from your hand.

...there is no knowing what a Dwarf will not dare and do for revenge and the recovery of his own.
–The Hobbit

While Dáin Ironfoot is ready, Dwarf characters get +1 and +1 .

"You have not heard of Dain and the dwarves of the Iron Hills?" –Bilbo Baggins, The Hobbit

While you control at least 5 Dwarf characters, Glóin gains:

Response: After you play Glóin from your hand, choose a hero. Add 2 resources to that hero's resource pool.

Glóin lit several more torches, and then they all crept out, one by one... – The Hobbit

Response: After Longbeard Elder commits to a quest, look at the top card of the encounter deck. If that card is a location, place 1 progress token on the current quest. Otherwise, Longbeard Elder gets -1 until the end of the phase.

Response: After you play Fili from your hand during the planning phase, search your deck for Kili and put him into play under your control. Then, shuffle your deck.

"Fili is the youngest and still has the best sight."
–Thorin, The Hobbit

Response: After a Silvan ally enters play, that ally gets +1 +1 and +1 until the end of the round.

"...the lord of the Galadhrim is accounted wisest of the Elves of Middle–earth, and a giver of gifts beyond the power of kings." –Galadriel, The Fellowship of the Ring

Ranged.

Response: After Greenwood Archer enters play, ready a hero.

They dwelt most often by the edges of the woods, from which they could escape at times to hunt...
–The Hobbit

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

Ranged.

Response: After Orophin enters play, return a Silvan ally from your discard pile to your hand.

"Orophin has now gone in haste back to our dwellings to warn our people."
–Haldir, The Fellowship of the Ring

While Boromir has at least 1 resource in his resource pool, Gondor allies get +1 .

"By our valour the wild fold of the East are still restrained, and the terror of Morgul kept at bay..." –The Fellowship of the Ring

Response: After a character leaves play, ready Prince Imrahil. (Limit once per round.)

But beyond, in the great fief of Belfalas, dwelt Prince Imrahil in his castle of Dol Amroth by the sea, and he was of high blood, and his fold also, tall men and proud with sea-grey eyes. –The Return of the King.

While your threat is 40 or higher, Angbor the Fearless gets +2 and does not exhaust to quest.

"Four thousands I sent marching from Pelargir through Lossarnach two days ago; and Angbor the fearless rides before them."
–Aragorn, The Return of the King

Response: After Soldier of Gondor enters play, seach the top 5 cards of your deck for a Gondor ally and add it to your hand (any number of Gondor allies instead if your threat is 40 or higher). Shuffle your deck.

Lower the cost to play Citadel Custodian by 1 for each Gondor ally in play.

Response: After Pelargir Ship Captain enters play, move 1 resource from the resource pool of a hero you control to another hero's resource pool.

Action: Exhaust Errand-rider to move 1 resource from the resource pool of a hero you control to another hero's resource pool.

For the people of the City used horses very little and they were seldom seen in their streets, save only those ridden by the errand–riders of their lord. –The Return of the King

Action: Exhaust Faramir to choose a player. Each character controlled by that player gets +1 until the end of the phase.

"He leads now in all perilous ventures. But his life is charmed, or fate spares him for some other end."
–Mablung, Ranger of Ithilien,
The Two Towers

Response: After Squire of the Citadel leaves play, add 1 resource to a Gondor hero's resource pool.

As he spoke he struck a small silver gong that stood near his footstool, and at once servants came forward.
–The Return of the King

While you are engaged with at least 1 enemy, Amarthiúl gains the resource icon.

While you are engaged with at least 2 enemies, add 1 additional resource to Amarthiúl's resource pool when you collect resources during the resource phase.

"The heirs of Elendil do not forget all things past..."
–Aragorn, The Return of the King

While you are engaged with any enemy, Halbarad does not exhaust to commit to a quest.

You may optionally engage 1 additional enemy during the encounter phase.

"Little do they know of our long labour for the safekeeping of their borders, and yet I grudge it not." –The Return of the King

Response: After a Rohan ally is discarded from play by a card effect, ready Éothain.

"We must hasten south, lord. Let us leave these wild folk to their fancies. Or let us bind them and take them to our king."
–The Two Towers

Sentinel.

Guardian of Arnor gets +1 for each enemy engaged with you.

"Travellers scowl at us, and countrymen give us scornful names."
–Aragorn, The Fellowship of the Ring

Ingold gets +1 for each hero you control with at least 1 resource in its resource pool.

"We wish for no strangers in the land at this time, unless they be mighty men of arms in whose faith and help we can trust." —The Return of the King

Veteran of Osgiliath gets +1 , +1 , and +1 while your threat is 40 or higher.

"So do we ever watch the shores nigh Osgiliath, which our enemies now partly hold, and issue from it to harry our lands."
–Faramir, The Two Towers

Response: After Weather Hills Watchman enters play, search the top 5 cards of your deck for a Signal card and add it to your hand. Shuffle the other cards back into your deck.

"Rangers use runes, and they come here sometimes." –Aragorn, The Fellowship of the Ring

Setup: Add 2 resources to Denethor's resource pool.

Action: Move 1 resource from Denethor's resource pool to another Gondor hero's resource pool. (Limit once per round.)

"...why should I sit here in my tower and think, and watch, and wait, spending even my sons? For I can still wield a brand."
-The Return of the King

Each hero with an attached Mount gets +1

Each hero with an attached Mount gets +1

Each hero with an attached Mount gets +1

Ahead nearer the walls Elfhelm's men were among the siege–engines, hewing, slaying, driving their foes into the fire–pits.
–The Return of the King

Action: Spend 1 resource to ready Ceorl. Then, you may give control of Ceorl to another player. Any player may trigger this action. (Limit once per phase).

He drew himself up. Then he knelt, offering his notched sword to the king. "Command me, lord!" he cried.
–The Two Towers

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 dwarves and their love of gold...
–The Hobbit

Sentinel.

Action: Spend 1 resource to look at a facedown shadow card dealt to an engaged enemy. If that card has a shadow effect, Eldahir gets +2 until the end of the phase. Any player may trigger this action. (Limit once per phase.)

Knight of the White Tower's resource cost must be paid from a single hero's resource pool.

"...to be only a man of arms of the Guard of the Tower of Gondor is held worthy in the City, and such men have honour in the land." –Beregond, The Return of the King

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

Each Dale character you control with a player attachment gets +1

Response: After you play an attachment on a Dale character without an attachment, draw a card.

"He is a strong king, and his realm now reaches south and east of Esgaroth."
–Glóin, The Fellowship of the Ring

Combat Action: Play a Silvan ally from your hand. You do not need a resource match for this ally. (Limit once per round.)

"It is a crime to wander in my realm without leave."
–The Hobbit

Response: After Greenwood Defender enters play, it does not exhaust to defend until the end of the round.

...after the coming of Men they took ever more and more to the gloaming and the dusk.
–The Hobbit

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.

Reduce the cost to play Armor attachments on Redwater Sentry by 1.

Redward Sentry gets +1 and gains sentinel while it has an Armor attachment.

Action: Discard the top 3 cards from your deck to ready Soldier of Erebor. (Limit once per round.)

Response: After you play Wiglaf, play an Item attachment on him from your hand for no cost.

Action: Exhaust an attachment on Wiglaf to ready him. (Limit once per phase.)

Response: After you engage an enemy with a higher engagement cost than your threat, ready Sam Gamgee. He gets +1 , +1 , and +1 until the end of the round.

"I'm going with him...and if any of those Black Riders try to stop him, they'll have Sam Gamgee to reckon with" –The Fellowship of the Ring