http://fernworks.net/~dyeomans/DownL...l.asp%3FId=510
"At least as of Oct 27, 2001, Quivering Veil can be cast during the day."
http://www.eqclassic.org/forums/view...hp?f=61&t=2517
Night time only spells/songs:
Dance of the Fireflies
Levant
Quivering Veil of Xarn
Skin of the Shadow
Song of Midnight
"*I couldn't find what the exact date was, but I believe it coincides with a large patch that occurred after the switch of the dev companies and introduced a large number of not-in-the-spririt-of-Classic changes. It's some time after the release of Velious but before the actual release of Luclin."
PATCH MESSAGE MAYHEM, MARCH 19, 2002
"Skin of Shadow has had its night only restriction removed"