Summoning Kalakoth's Minor Blights from crafted scrolls do nothing. The icon of spell appears as active effect near the portrait of my character but weapon isin't summoned. I tried with both ranged and melee weapons setup and bare fist. There is no problem with summoning Firebrand from the scroll.

Hi, Silvaren. I was able to craft a scroll of Kalakoth's Minor Blights and it worked as intended. What I did notice, is that it takes an action to fire up. Can you please check and see if your weapon does change to the Blights after five or so seconds? If not, please send me a save game file. Thank you very much for your help.