Ranged.

Response: After you play Rúmil from your hand, choose an enemy engaged with a player. Deal X damage to that enemy where X is the number of ranged characters you control.

...the Company set out again, guided now by Haldir and his brother Rúmil. –The Fellowship of the Ring

Response: After Westfold Lancer quests successfully, discard it to choose a non-unique enemy in the staging area. Deal 2 damage to the chosen enemy.

...the white fury of the Northmen burned the hotter, and more skilled was their knighthood with long spears...
–The Return of the King

Cannot have restricted attachments.

Enters play exhausted.

Response: After Beechbone is declared as an attacker, deal 1 damage to him to deal X damage to the defending enemy. X is the amount of damage on Beechbone.

Cannot have restricted attachments.

Response: After Meneldor enters or leaves play, place 2 progress on a location.

...Meneldor young and swift. –The Return of the King

Eagles of the Misty Mountains cannot have restricted attachments. Eagles of the Misty Mountains gets +1 and +1 for each facedown attachment it has.

Response: After another Eagle character leaves play, you may attach that card facedown to Eagles of the Misty Mountains.

Ranged.

Response: After you play Rúmil from your hand, choose an enemy engaged with a player. Deal X damage to that enemy where X is the number of ranged characters you control.

...the Company set out again, guided now by Haldir and his brother Rúmil. –The Fellowship of the Ring

Cannot have restricted attachments.

Response: After Gwaihir enters play, search your discard pile for an Eagle ally and put it into play under your control. At the end of the round, if that ally is still in play, add it to your hand.

"The North Wind blows, but we shall outfly it." –Gwaihir, The Return of the King

Cannot have restricted attachments.

Enters play exhausted.

Response: After Beechbone is declared as an attacker, deal 1 damage to him to deal X damage to the defending enemy. X is the amount of damage on Beechbone.

Ranged.

Response: After Yazan is declared as an attacker, deal 1 damage to a non-unique enemy in play. (Limit once per phase.)

Cannot have restricted attachments.

Response: After Meneldor enters or leaves play, place 2 progress on a location.

...Meneldor young and swift. –The Return of the King

Pippin gets +2 while attacking an enemy with an engagement cost higher than your threat.

Response: After you engage an enemy with an engagement cost higher than your threat, ready Pippin.

"Down on your knees in the road and ask pardon, or I will set this troll's bane in you!"
–The Return of the King

Cannot have restricted attachments.

Forced: After Eagle Emissary quests successfully, pay 1 resource or discard it from play.

...and out of the East there came a great Eagle flying, and he bore tidings beyond hope from The Lords of the West...
–The Return of the King

Response: After Westfold Lancer quests successfully, discard it to choose a non-unique enemy in the staging area. Deal 2 damage to the chosen enemy.

...the white fury of the Northmen burned the hotter, and more skilled was their knighthood with long spears...
–The Return of the King

Cannot have restricted attachments.

Forced: After Eagle Emissary quests successfully, pay 1 resource or discard it from play.

...and out of the East there came a great Eagle flying, and he bore tidings beyond hope from The Lords of the West...
–The Return of the King

Action: Exhaust Bofur to search the top 5 cards of your deck for 1 Weapon attachment. Add that card to your hand and shuffle the other cards back into your deck.

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

Combat Action: Discard Grimbold to choose an enemy engaged with a player. That enemy cannot attack that player this phase.

Grimbold's men turned aside and passed round to a great gap in the wall further eastward.
–The Return of the King