Minecraft Dungeons:Obsidian Monstrosity

The "Obsidian Monstrosity" is the name given to a statue found in the Obsidian Pinnacle. (not a boss fight)

Note: the part of the level containing the statue does not always generate

It can be found under construction in one of the variants of the part of the level that generates the second main Redstone Golem fight. The Obsidian Monstrosity is its name in the game files, as it is not referenced in the base game. It seems to be a variant of the Redstone Monstrosity, but is larger.

Trivia

 * The Obsidian Monstrosity also looks identical to the Redstone Monstrosity's old sketch.
 * The cracks on the outside of the Obsidian Monstrosity, instead of being made of redstone like the Redstone Monstrosity, seem to be made of the Nether Portal block.
 * Upon closer inspection, these cracks are fully animated.
 * Because of the obsidian surrounding them, they bear a slight resemblance to Crying Obsidian.
 * It is rumored that the Obsidian Monstrosity will appear in an upcoming Nether DLC.
 * There is an Obsidian frame surrounding the statue, giving a hint to a Nether Portal. It also appears that it is under construction, which could mean that the Dungeons team is working on a DLC.