Buying :

md+8 / shard rebirth +3 or higher
R.e+0 / EmE+0 / S.e+1
Ep+1 or ep+0
+8 chitin boots, gauntlets, pauldron

Selling :

+7 shell (all parts)
shard+7 (rebirth)
elf belt ***SOLD
rol ***SOLD
Cleaver+9 edit <-- will give shard+7 too and want shard+8 + shard rebirth +2