Mass Daze "functions as daze, except as noted above." In the target line for normal daze, it says "one humanoid creature of 4 HD or less", but in the target line for the mass version it says "one or more humanoid creatures, no two of which may be more than 30 ft. apart".
My question is, can mass daze affect humanoids regardless of HD?
They change the target line in Mass Daze and remove the 4HD restriction which is listed in the target line of Daze. However, the text of daze which Mass Daze references says only targets of 4HD or less.
However, since this is a 4th level spell and that would be a huge waste on 4HD targets, I would say that the intention is for the HD restriction to be removed even if it isn't clear.
Ok, thanks!