So whilst I was playing DN SEA, they had a thing where using magnifying glasses would reward you. I'm not sure if this still exists mind you, but they had a table on their site somewhere that had a list of random rewards you could get for 1 use of a magnifying glass. (if there was a magnifying glass or more used during that hour, the reward/s were distributed at the beginning of the next hour.) I'd love to see this implemented into NA (of course with somewhat decent and up to date prizes, unlike like SEA where their rewards are from outdated content) especially with the random gold you could get from it. Would help the server a fair bit in my opinion in terms of that little bit of gold fluctuation, as well as it being something fun, and another thing to invest magnifying glasses into.
(example in pictures below)
(example in pictures below)