eLLo mates.
i'd really like to trade my +12 tsu*sls for ANY +12 low B-weapon. i'm basically trying to exchange that low B with another B of my liking (GS Sword) using B.S. Mammon, and unfortunately since B-duals will only get exchanged for another B-duals (with equal crystal count), this is the only way to go about it.
if no trade, then selling the duals for 300m.
pm here, pm/mail in-game.
/regards