X-ray Cave
The X-ray Cave can be found in the yellow biome. It grants the player a vision buff that lasts the whole run. The player can see 2 blocks deep, instead of the normal one.
Cave
The cave takes up a 2x4 space and has 2 slots to insert iron in.
Activation
In order to unlock the x-ray, the player needs to insert a piece of iron in each of the 2 slots. Once that is done, the cables light up and a fluid of sorts fills up the syringe. Now, the player can interact with the item and obtain the vision buff.
X-ray
The x-ray allows the player to see 2 layers deep.
Before: 
After: 
This effect allows for easier spotting of resources.
It also affects caves.
Image Gallery
X-ray Cave Texture before usage
X-ray Cave Texture after usage
The consumable inside the cave
The cave in-game
The cave in-game with the required 2 iron inserted
Vision before
Vision after
Vision with x-ray
Affects caves
