There are many weird and wonderful Trinkets to be found in the Backyard. As such, one of the trinkets you will be able to find and access later on via various node locations is the Wondrous Wormhole. As a result lets find the Wondrous Wormhole Location! For this trinket, we will have the chance to obtain it in a few places!
Firstly, while you are on your adventures in the Backyard, you may come across these green swirly looking objects. The Sour Wormhole nodes are actually the nodes we had been looking for! You will typically find these nodes dotted around across Moldorc and the Upper Grasslands.
To successfully farm these nodes you will have to craft yourself a Tier 3 Busting tool, namely the Black Ox Hammer! The Sour Wormhole nodes are some of the few tier 3 nodes in the Backyard so if you are looking for the Wondrous Wormhole Location to farm for it, be prepared!
Finally once you will have found yourself lucky enough, the Wondrous Wormhole will drop! This trinket is particularly powerful when using Sour weapons. So prepare to bring this trinket along with you to fight any Grounded creature weak to Sour! Something to note also. The Sour Wormhole node will always drop you Sour Lumps, which allow you to upgrade your weapons to Sour status!