We have confirmed and are investigating the issue below.
We ask for your patience as we resolve this issue promptly.

[Current Known Issue]
An issue wherein the following properties, which are supposed to be added when enhancing Herculean gear with Arcane Glyptics, will not be added if “Type: Pet” is selected from the options given by NPC “Oseem”:

Pet: VIT+ / Pet: MND+ / Pet: CHR+

We apologize for any inconvenience this may cause.

*The above issue has been addressed with the Apr. 4, 2016 21:30 (PDT) / Apr. 5, 2016 4:30 (GMT) version update.