Biomes & Nature Aurora event

[Pixel8ted]

This event would be a completely peaceful event, and the happiness buff is granted to all players. Then rare items, mostly pillar fragments and stats would fall from the sky. I imagine this would look like the begging of Super Mario Galaxy, with all the star bits raining down. Treasure meteors could fall from the sky dropping ores and coins. The background would look like a combination of all the pillar backgrounds combined with a rainbow aurora in the sky.

note: only accessible after moon lord.

 

[Bry]

I love the idea of having a sort of celebratory event after completing the game, especially if it can also help you out a bit with getting endgame stuff.
This also sounds like it could be a rare special event in the Snow biome instead, if the pillar stuff was, y'know, swapped out for other stuff, which I also like.