The Carrock is under attack!
'And yet what is this? No sooner have we made this pact than I see evil on the very horizon! Winged drakes descend from the heights, and it seems they make for the mighty stone that Beorn named of old the Carrock. It was dear to him, and in memory of him I will not permit these drakes to spill innocent blood upon its surface!
'Anórohir, this is my command: take ${PLAYER} upon your wing, and fly to battle with the drakes. There is little time to spare!'
Gwaihir the Wind-lord can be found at the Eyrie.
You should talk to Gwaihir.
Grimbeorn can be found at the Beorninghús in the Beorning-lands.
You should talk to Grimbeorn.