i'd say dont spend any scrolls on edo just if you want to stop using scrolls on kage treasure save up 200 scrolls for jincuuriki treasure cause its gonna come in 2-3 months so that youll get that treasure's super rare.
edo tensei isnt really worth it so i would spend in kage rather than in edo

till now ive gotten danzo onoki chojuro from that treasure and now i have a lineup that im happy with so im gonna start saving up

roshi and han