Gizmo Mass

[⎛⎝Ancsur2002⎠⎞]

How to get it efficiently? Is there anyplace else besides the Clockwork Cavern?

[rexalian2000]

the only other place is to drill around the cavern

[...]

Drill the clockwork Carvern, save crate and chest by bulk and open together
after crafting somemore pALLETRON you have many place for stack them
100 diamond palletron is best for stack
Crate is your most yeild imo, if you open by large number, i save each of gizmo level and craft them 5 of each which yeild 2 higher level, do that until you got Gizmo mass