Galdrar are the magical songs that the Heron race of Laguz are capable of singing. The Laguz are those capable of changing from humans to animals and back at will. Galdrar can perform many different functions... the most common kind is healing or revitalizing. One kind of Galdr can refresh those exhausted by fighting and enable them to move again, another can restore the corrupted, and yet another could have been used to unseal a god... unfortunately, the Herons are nearly extinct. Only a few still live.