\"the exchange of fish of the Void\" (Divinity: Original Sin 2)

Where the fish stock? I mean there and use the scroll.

Yes, in the basement found the scroll. I use -nothing happens

Also not found where to apply. I can specifically specify the place, there is in fact need to apply it to the object.

on the barrel touched the void of fish the most logical application, perhaps a doctor from whom we have digestional the fish will not mind to take a look at the scroll. With a barrel not tried, because the reload is painfully long(

No, the doctor scroll is not interesting. Using the barrel he just disappears without any consequences.

Probably another gun on the wall that won't shoot

http://forums.playground.ru/divinity_original_sin_2/dostaem_unikalnyj_drevnij_set-946971/