Im having a litlle problem in understanding the mamon D grade upgrade. i have a sword of ocult, which its not the top D grade, and when i asked for upgrade options...nothing.
I want to get a staff of life from the mammon, but what should i give to him in order to upgrade for staff of life?
If someone can guide me about how the mammon upgrade and exchange works, ill be very thankfull :)
Im pretty sure i know what ur problem is, since i had the same one when i first encountered the mammon. U need to make sure that you weapon is unequipped. once you've done that is should work, because you can upgrade to top C.
It's not upgrade - it's exchange :)
To upgrade you have to go step-by-step to the top paying the difference in value of weapons in AA... :( I can't help you much in what cost it will be in total, but to change my Revo to ELS, I had to pay 480k AA.