I'm trying to get my Smithing skill higher with these caps, and following several posts' advice here I'm trying to fish them up in Rabao. I'm using a Halcyon Rod and switching between Lugworm, Minnow, and Sabiki Rig. My Fishing skill is 15.
In the last hour and a half I've managed to fish up 2 Rusty Caps. Just 2.
Does anyone have a higher success rate than this, and if so - what Rod/Bait are you using?