This 100 orange glowing warp panel thing on the Challenges shop page?

[KeyBu (Vocaloid Connoisseur)]

What is this? It says it's sold out but I've never seen it in the store before today.

[Mechonis]

“A new Crate is now available in the Shop: spend 100 Oranges to unlock a random base game character.” -Patch notes

[Derugzi]

I was wondering if the character crate only unlocks characters you don't have, or can you get repeats off it? Could I get a boss off it?

[Illius]

Originally posted by Albetmachine:

I was wondering if the character crate only unlocks characters you don't have, or can you get repeats off it? Could I get a boss off it?

From what I understand you only get 'main' characters (Aka ones you would unlock in Campaign). However you cannot get repeats through this.

Boss characters are NOT earned through this, however. Those still have to be earned by levelling up in multiplayer then purchasing them from the shop (Note: You need the higher level variant, as the lower one is just the card itself)