A Master Seeks Help [Zana] Bugged

I don't think they would have a prophecy only spawn in a T15 map. While I don't know the actual mechanics, I would guess that they decide what tilesets the master will spawn in. Many tilesets are used in multiple maps (like reef, pier, shipyard all use docks tileset). But i've found all my prophecy masters in low and mid tier maps. Haven't even found any red tier ones yet.

You'll see the prophecy missing when you spawn the map, so you can just put disposeable (lower tier) maps in the map device and check your prophecies before entering the map. If the prophecy slot is open, it's in the map.

Ok. Thx for advice.
Finaly found her, in a T10.
Luckyly it was not based on act 4 skin (wich ones lag the most).

Only died two times on freezes and get only two crashes.
This time, I was lucky, I had enougth portals.