Disc 12

Disc 12 is a music disc that has the effect of a lucky block. When put in a jukebox, it has an effect which could either give the player an advantage or a disadvantage. It could place a chest with diamonds, or could spawn 2 withers. On harder difficulty, you are more likely to get a negative effect from disc 12, on peaceful, the most negative thing that can happen is the player losing two health points (equal to one heart)

List of things Disc 12 can do (peaceful)

Give player diamonds

Enchant an item with level 100 with a random enchantment

Spawn a wither (normal or pink)

Give the player a forcefield.

Make hostile mobs harder to defeat (make them do more damage and have more health, for example)

More to come soon