Hi Joefred. Since this is already closed I hope it is okay to post. For a Calibur with only 50% hit, buyers are typically going to be looking for 50% in two enemy attributes, since these are findable in Restless Lion. So, for example, a Calibur with [50, 50, 0, 0 | 50h] or [0, 0, 50, 50 | 50h] would garner demand. (These are just two examples, but other combinations are possible.) For anything below 65h, there will need to be significant enemy attributes to generate demand. I hope this helps!