Favorites, to battle! - 7 - The Battle of Favorites! - 7

It has long been established that fairies can cast all the spells they are naturally capable of while wearing the Crown of Souls (and, of course, the Pendant of Origin). Press "G" and voilà ;) Study the game mechanics.

P.S. This is obviously because their magic is primarily an ability and works on the same principle as the poison of monarchs, the blindness of uniques, etc.