The Luxurious Sea-Lord sounds like a monster's name, but actually, it's a weapon. In Genshin Impact 2.1, you'll have the opportunity to earn the Luxurious Sea-Lord Fish Sword, a special claymore you can get from the Moonchaser: Moonlight Merriment limited-time event. But how exactly can you get the Luxurious Sea-Lord, and how can you refine it?
The Luxurious Sea-Lord is a 4-Star Claymore, which can be used by Claymore-wielding characters like Diluc, Beidou, Eula, and Sayu. At Refinement Level 1, it increases Elemental Burst DMG by 12%. When Elemental Burst hits opponents, there is a 100% chance of summoning a titanic tuna that charges and deals 100% ATK as AoE DMG. This effect can occur once every 15s. Its substat is ATK%, making it ideal for physical burst characters.
To get this amazing and funky weapon, you have to take part in the Moonchaser: Moonlight Merriment event. Taking part in its activities will gain you event-exclusive currency, which you can use to purchase rewards in the Event Shop. The Event Shop will have the Luxurious Sea-Lord, as well as its refinement material, the Emperor's Balsam. You'll be able to acquire enough currency to get enough Emperor's Balsam to refine the Luxurious Sea-Lord to the max.
Going for this event will give players the opportunity to catch up with their Liyue buddies. The Moonlight Merriment event starts off with Xiangling asking for help from the Traveler to come up with new recipes. But then the story goes on a different turn, which leads to more exposition on Liyue's ancient history. If this is the type of content you're looking for, then Moonlight Merriment is that event for you.
While this weapon was intended to be a joke, its stats and passive ability aren't anything to joke about. If you can keep yourself from laughing seeing Diluc wielding a giant fish as a weapon, then this could be a good claymore in the right hands.