At the moment I draw straight to ink with Pentel brush pens dipped into this ink or Microns. Tracing paper and some lightboxing instead of penciling on bristol. Though I do a tiny bit of underdrawing in red mechanical pencil when necessary (trying to shed that), and I still use bristol when I’m doing inkwashes or something and in the few cases (like this story) when I do the final drawing with g-pen dip nibs, which the tracing paper wouldn’t take too well.
Cheap pencils and cheap colored pencils on 8.5×11 computer paper or sometimes tracing paper for the Comics Workbook pages.