I don't want to deal with the screen scrolling every time I buy something in the battle market.

Any chance we can get the text filter added to this page too?

+1
I think this should have been covered when the arti filter was added. Since it wasn't, a filter would make sense to easily purchase the specific item(s) you want without the added distraction of scrolling up and down the mile long page just to find that lovely barrier nexus or quamtum accelerator.