Base on scroll worth, 50 have dagger and knuckle, 50 also have 2x of the common rolls of 25 too, whereas 100 only have 3x of the common rolls. until someone managed to share 100 exchange having another significant reward, 50 will be best for now.
@dannyboi2343 small suggestion, considering the biggest change between the turn ins is what 30% scroll is available, it would be nice if they'll be on the top of each list for quick comparisons
From handing in 3 piles of 100 dumplings, I got: 30% 1H Sword ATT 30% 1H BW ATT 3x cobra transform potions
Today I did 25x 50dumpling exchange significance: 5x knuckle 30% 2x spear 30% 2x polearm 30% 1x one handed sword 30% 4x smega Yes at this point I believe 50dumpling exchange is the best.
The wiki is player maintained. It does not inherently get information like this. The way that the wiki gets the gach/exchange reward lists is though data collection/spading threads like this, where we pool our data and once we're reasonably confident we have all the rewards, @LoroPiana then adds it to the wiki. So I'm not sure what your comment is trying to achieve.