Seed: -501618829226396793
Coordinates: 74 -28
Biomes: Ice Plains, Roofed Forest
Spawn on the edge of the ice plains biome that stands next to a forest with a woodland mansion at coordinates 300 540. As you enter the mansion, walk around the ground floor, and you will notice a narrow ladder leading to a secret chest full of redstones.
Under the mansion, you'll find an abandoned mineshaft with a chest at coordinates 346 25 448 holding a Notch apple.
Published May. 1st 2018