Talk:Dragon's Repast/@comment-179.43.205.29-20151001105048/@comment-24634511-20151002013319

For whatever reason if you haven't discovered an example of the item you need the game will show you a slightly greyed out airtight flask (instead of a ? or whatever).

This got me too - I thought I needed something kept so a wasted about 30 airtight flasks making stored copies of everything.. Doesn't work..

You haven't found any Azure Dragon Scales yet - see that page for where to go and what to kill.

Or don't look because spoilers - up to you

I'd guess you haven't killed that sort of dragon yet, or have but didn't get any scales.