For traditional art, I use Staedtler pencils and fineliners, Pentel fude pens and brush pens, a mix of Copic/Winsor & Newton/Ohuhu markers, Daler-Rowney and MozArt Komorebi watercolors, Ecoline (both the inks and the brush pens), Derwent and Caran D'Ache color pencils. Paper can be anything from regular copy paper to Fabriano paper, Ohuhu sketchbook paper, Arches watercolor paper or... Flying Tiger's super cheap watercolor paper XD
For digital art, I mainly use Procreate on an iPad Pro 12'9'' with an Apple pencil nowadays. For editing, I use Photoshop and for lettering I use either Clip Studio Paint or Affinity Designer.