I have an abundance of Prismatic Philters at the moment, and wish to trade them for Gender Swappers, as well as Mana Philters.

Base Prices:
Prismatic Philter: 80
Gender Swapper: 100
Mana Philter: 40

So, I think I am willing to trade 3 Prismas for 2 Genders (240 vs 200), twice
and also 2 Prisma for 3 Mana (160 vs 120), 3x

I possess:
Prismatic Philters x44
Gold (22m+)
Soulbound lesser (x3) / greater pet dye (x3)
Soulbound lesser (x5) / greater genetic mutators (x2)
Soulbound amnesia x8