I’m very sure you’ll find a brush with these properties in one of the following bundles, as well as I’m sure that you won’t need the exact brush artist XY uses, since it is the painter who makes the strokes, the brush or pencil only applies the color. And there are more than enough examples where users weren’t able to achieve the wanted results having the brush of their idol, but were perfectly able to do what their idol did with a brush that fitted their way to use the brush they were comfortable with.
Thus, I beg you, try the following bundles and look for a brush that is near to what you want to achieve, this will be the brush where small adjustments should be enough for you to make the strokes you are after!
Sketch V2. (SK2) Pleasure to draw. including colored pencils and blenders is one of the best bundles when you search for pencils, als well as its predecessor SK Sketching in Krita V1!
Mojo Moo for comics has more excellent choices! It is a real game changer.
Also from the same author, this older bundle with only two pencils and a lot of erasers, but these are excellent and perhaps are what you are after: EZSaeger - Mojo Tools 1.0 preset bundle, only trying will show you.
Textured Pencil Lápiz con textura is cool too, is it what you search for?
Infinite Painter Inspired Pencil Brushes [Quantity:2] [FREE to download] may be worth a look too, it could be your next go to pencil among these two in the bundle.
Graphite brushes for the new pattern blend modes at least worth a try if you haven’t found your pencil so far (which I couldn’t believe).
Or search your way through our resources section yourself, it is a fun journey to find new beloved brushes.
Michelist