Radagast
Ered Mithrin Hero Expansion #8 (x1)
Héroe
(11) 2 2 3 4
Istari.  

You may use resources from Radagast's pool to pay for Creature allies of any sphere.

Response: After you play a Creature card, Radagast does not exhaust to quest this round.

"..he has much lore of herbs and beasts, and birds are especially his friends."
–Gandalf, The Fellowship of the Ring