I dont know if this is just me but combining 3 expert mode drops from 3 fairly difficult bosses only to get a minecart is severely underwhelming, going off of the mechanical
Category:Expert Mode Items | Terraria Wiki | Fandom
Suspicious Looking Tentacle - Terraria Wiki
Terraria has lots of cool-looking minecarts, but the Mechanical Cart is better in every way. So I made a texture pack for my favorite cart, the Steampunk Minecart. ReLogic, can we get
Best Terraria 1.3 Items - The Mechanical Cart - Fastest Terraria Minecart [ Terraria 1.3] - YouTube
Expert Mode - Terraria Wiki Guide - IGN
How to get Mechanical Battery Piece item - Terraria - YouTube