Search Issue on Trade Forum with Prism of Belief diamond

The issue is very straight forward. Some items roll on specific skills. For example, the Prism of Belief diamond. It gets you a + level on specific skills.

Currently, you can only use a stat filter that filters for groups on that diamond, which means that it is impossible to search for a diamond with a specific skill. You need to wade through scores of different items that have nothing to do with your class in order to even find it.

This might have a simple fix by adding a stat filter that says "+ x level to skill ABCXYZ"

Thanks!