User blog:Terrakrahn4755/Drax confusion?

I am so confused because I have looked up videos on how to craft a drax and it says 1 of every hardmode drill (almost all) and 1 of every hard mode saw(yet again almost all) but when I look on the wiki it says 18 hallowed bars and 1 of every hardmode souls ( yet again not every single one) can someone tell me whitch is right?