Pros and Cons
Excellent starting setup for core mining
The following numbers assume the following rolls required to progress:
Grade 1 rolls - 2
Grade 2 rolls - 4
Grade 3 rolls - 5
Grade 4 rolls - 7
Grade 5 rolls - 10
This can vary greatly since rolls are randomized events, which means these are at best estimates to target.
This build either requires no materials, or the source of the information was from EDSY.