Hi all, m new on ench equips so I was confused with the upgrades of pramia. I noticed when window shopping in stall that pramia had pramia+ and pramia++ and finally eve pramia. I paid 50m for pramia ++ gerust and when planning to up it, it says I need pramia + in mioreita castle. What is this? Is pramia+ and pramia++ completely different weapons?