Jennite

Jennite is a legendary ore in Mining Insanity. When mined, the server will send a message saying "[Player's name] has found a legendary Jennite!"

Appearance
It is a dark blue block with an Ice texture. Its color shows as Black in Studio. It emits dark blue fire and sparkles.

Spawning
Jennite spawns only in The Void on March 29th. (Entering The Void on January 4th or May 31st will generate Chloite or Christinium instead.) Its spawn rate is directly related to how deep into The Void the player is; refer to the infobox for exact spawn rates. It may be difficult to spot Jennite due to The Void's darkness; a strong pickaxe light is recommended.

History
In the very early versions of the game that were never released, Jennite was a cyan block with a Foil texture that emitted cyan fire, sparkles, and a very strong blue light. It spawned in the same way that Laurite spawns today, being far more common in the month of February. After March 29th, 2019, due to real-life reasons that are not to be discussed, it was replaced by Laurite and moved to The Void.