Vivid Dungeon

Vivid dungeon is dungeon-labyrinth that spawns in Overworld. There is a lot of useful materials, spawners and Vivid's Statue that need to summon boss Vivid.

There are spawners of: Zombie, Skeleton, Creeper, Cave Spider, Wither Skeletons, Witches, Husks.

Secret chest
Vivid Dungeon have a secret chest next to the entrance.

Chest loot: Beast Leather, Spider-Man Emblem, 6 gold ingots, 17 iron ingots, 3 blueberries, 2 throwable barrels, 2 ender pearls, 1 diamond.

A way to get to dungeon quickly
Dungeon sustain of Livetree blocks that cannot be destroyed, but it's have only one destructible block - iron bars. You can built a pole to any window, destroy it and throw ender pearl inside.