Mystic Crystal Ball

When "used" this may summon a, or it may give you a mount to ride for a time (Catch Berhu}}).

I targeted a when I used this...

The crystal suddenly starts shining brightly! (and summons a which attacked me AND the  did, too)

says, "I'm lonely here. Why don't you stay with me?" and attacks you.

When he "dies" (again) the says, "You have rescued me from a never-ending nightmare. All this overwhelming hatred ... I don't know how to thank you, you are very brave!"

so we are really not sure if using this can summon a Berhu mount.