A few of the recent lotteries have given rewards of rare items, perhaps summer or spring festival items that we have not yet seen on the newer servers which started in Sept.
I would love to see some of the festival recipes available in lotteries, recipes that are readily available everywhere else but not on the new servers.
Such as blueberry and strawberry tarts, and whatever other recipes are offered in the festivals which we have yet to see on Riddermark or the other new servers. There is a whole range of cooked foods available to every other player that are not allowed to players on the new servers.
Flower house decorations? There has to be some use for all of the flowers a farmer can grow, beside the rare items used for dyes.