Baconfry
Terrarian
One annoying thing about the default Moon Lord summoning method is that the player only has 1 minute to gather the remaining fragments and look at the new crafting recipes before the boss shows up. This time limit makes it pretty much impossible to propose any item with a crafting recipe that includes all fragments but no Luminite, because you realistically have less than 30 seconds to do anything.
I propose a new method: instead of the Moon Lord spawning suddenly, a Celestial Sigil will appear in entity form. This Sigil entity would follow the player exactly the same way that the Moon Lord itself would. Destroying the Sigil will spawn the Moon Lord. And obviously, the currently existing Celestial Sigil (item) would spawn the entity. To make it more obvious that this is the point of no return, the Celestial Sigil entity would be fairly large, and the screen would darken when it is present.
Since the player would now have as much time to prepare as they need, the delay before the Sigil spawns can be as short as 10-20 seconds. A delay is necessary so the player doesn't accidentally destroy it while they're still cleaning up the last pillar enemies.
I propose a new method: instead of the Moon Lord spawning suddenly, a Celestial Sigil will appear in entity form. This Sigil entity would follow the player exactly the same way that the Moon Lord itself would. Destroying the Sigil will spawn the Moon Lord. And obviously, the currently existing Celestial Sigil (item) would spawn the entity. To make it more obvious that this is the point of no return, the Celestial Sigil entity would be fairly large, and the screen would darken when it is present.
Since the player would now have as much time to prepare as they need, the delay before the Sigil spawns can be as short as 10-20 seconds. A delay is necessary so the player doesn't accidentally destroy it while they're still cleaning up the last pillar enemies.