#1 - March 26, 2013, 1:18 p.m.
Is something changed to the Frozen Maw spawn time? It hasn’t spawned yet on my server since the last patch, what happened about one hour ago already…
Frozen maw
#28 - March 26, 2013, 4:01 p.m.
As others have already pointed out, it is mentioned in the patchnotes:
https://forum-en.guildwars2.com/forum/info/news/Game-Update-Notes-March-26-2013/