Message from Elrond
The Three Trials#32 (x3)

Action: Choose a player. That player may choose 1 card from his hand and add it to another player's hand. At the end of the round, if the chosen card is in that player's hand or in play, shuffle it into its owner's deck.

"But we have heard rumours of your coming, for the messengers of Elrond passed by Lórien on the way home up the Dimrill Stair. –Haldir, The Fellowship of the Ring