Custom weapon descriptions

[3l3phant]

I figured this might be a general HL question but the only hit I found there said to check in the game-specific forum so I thought I'd give it a shot I have a player with a holy symbol that's really a dagger. I wanted to add a description to the dagger in the Weapons tab but short of creating a duplicate of a dagger in the editor there doesn't seem to be a way to do that. Am I missing something? I suppose I can always add it as a Trinket but that seemed kind of odd. I can understand for a custom magic item or something, but is the editor needed for just a simple description tweak?