The Mechanist is a specialized NPC found in Spawn.
Look for the house with the purple roof - or use /warp mechanist
to get to their house.
The Mechanist offers unique items and machines in exchange for special materials, and most importantly, your time.
Cerulean are reagents that the Mechanist needs to create items and machines for you.
There are 4 types of Cerulean, each with different rarities and ways to obtain them.
The Mechanist is able to exchange certain spawners for better spawners - but be patient with them!
Spawner upgrades take resources and time for the Mechanist to complete.
The spawner upgrades the Mechanist offers, and what they need in order to create them, are as follows:
Elevators allow you to teleport vertically upward (jump) and downward (sneak) when standing on them. Learn more here
Elevators can be obtained from the Mechanist, provided you have the materials they require.
Seller Collectors are placeable blocks that collect drops in the chunk they are placed in, which can then be automatically sold to the server shop. Learn more here
Seller Collectors can be upgraded at the Mechanist by combining lower tier seller collectors and Cerulean.