Uni Mitsubishi Hexagonal Coloured Pencil - Vermillion and Prussian Blue (No. 772)

I use the red for copy and line editing, and the blue for developmental edits (*look this up* and *is this in the right order* type stuff). I end up writing more with the blue than the red this way but the sides wear down pretty evenly, maybe because the red is softer. Neither colour erases completely (sakura sumo grip eraser) but they erase enough to write over legibly.

Took a star off just because the red isn't as visible and easy to write with as the blue.