Minecraft Dungeons:Powersmith

"The Powersmith is as powerful as it is wide."

- In-game description

The powersmith is an NPC that currently spawns at floor nine in the Tower. This merchant can upgrade the players items.

Appearance
The powersmith is a mysterious and wide mob that seems to be some kind of golem. It is composed of three mobs forming a wider mob. The first and middle body has grey skin like an illager, has a long curly moustache, wears a long robe with various golden lines and accents that connect to its left and right bodies, and has a small staircase-shaped green hat atop its head. Its left and right bodies are similar in size and appearance as they both are shrouded, are a pixel higher than the middle body, each having a small arm on either side, and both wearing a small green apron with gold lines. Like the tower keeper, they have similar eye colors with the main body having light blue, the right purple, and the left green, they also wear a wide and weathered apron that covers their small legs.

Interaction
The powersmith increases the power of a chosen item to a higher level that is determined by the power levels of the player's tower avatar. It upgrades the item for free, but it only upgrades one item and then cannot be interacted with for the rest of that tower run.