hexed kettle
Since Yo-Topup is an official way for players to purchase in-game Gems outside of the Google Play Store in their respective countries, I think it would be convenient if its link - https://yo-topup.com/page/shop/azurlane - was added under the "Important" category. It can be edited into the message in the #welcome channel, or it can be given its own #yo-topup channel that consists only of the shop page link, whichever works best or is preferable.
This would make the shop easier to access for players who don't know about it outside of referring to the post User:SteampunkRevo made here #game-news message, or the pinned post in #tech-support here #tech-support message.