Rallying Cry
The Wastes of Eriador#3 (x3)
Event
[2]

Response: After an ally leaves play, add it to its owner's hand instead of placing it in the discard pile.

Valour Action: Until the end of the phase, add each ally that leaves play to its owner's hand instead of placing it in the discard pile.

He let blow the horns to rally all men to his banner that could come thither...
–The Return of the King