I don't use a warlock but I've read a couple of posts that say that the warlock item is barely noticeable and they had some pretty good ideas. One of them was to change the armbands into something like a shoulder plate that stretches down to the elbow, and across the left side of the chest. Here's a picture of what I'm talking about. https://img0.etsystatic.com/003/0/6590545/il_fullxfull.359622634_6vde.jpg