Good Monsters to trade for skills

The list below are all monsters I want to trade for stacks of Imp down, Ipd, psycho down. I also need demon down singles. If you have any of these skills and need any monster, PM or send trade request. Thanks for looking

What I have:

Fire and Ice Reg
Typhon the Sea Roarer+ fresh
gamigin+(2)
festering aigipan+(3)
shields of steel reg x2
vic colossus+ fresh
colossal scythe ant+ fresh
silverback warrior+ fresh
tide demon+(5)
spore dragon+ fresh
grand colored bird reg
evil twins reg
centaurus reg
unruly cell
ring dragon x 2
lust trap necromancer

Skills:
Agi(3)
ded(2)
dea x3
dea(4)
Ven x3
crit up x1