Some places rumored in human legend to be attuned to the fairies may in fact be trods of sufficiently high power to have come to the attention even of the mundane humans in the vicinity. Other trods, although equally powerful, have remained sequestered away from mortal notice, guarded carefully to protect them from those who might intentionally or accidentally taint or weaken them. While they provide a vital benefit to a Changeling due its well of Glamour , this also draws creatures from Arcadia to them. Some especially important Trods are even guarded by the True Fae.
- Changeling: the Lost (Rulebook), p. 17, 30, 219-220, 237-238