Today, we have released a very important devblog about the upcoming DOFUS version 2.7.0. When this update hits near the end of June, it will no longer be possible to trade resources to NPCs for Characteristic Scrolls or Spell Point Scrolls. You  will still be able to obtain Characteristic Scrolls from Doploons and from trading in Dragoturkeys. Spell Point Scrolls will be obtained as Kolossium rewards. To learn more, read the entire Devblog article.