EliteCabal
Item

Quartz Core (Bluestin)

Quest Item · option 138 · 1×1 slots

Best place to farm

Any monster in Fort. Ruina

A per-terrain drop, so every monster in this world rolls for it independently on each kill.

0.02% 1 in 5,000 kills · ~14.6 h
Show these spawns on the map

Drops · 2 sources

Rates are what you experience: the server's drop multiplier is 1x.

From Where Rate
any monster here Fort. Ruina level 65-99 anywhere in world if you are level 70–100 0.02% 1 in 5,000 kills · ~14.6 h
Excavator-alpha level 99 · 6,324 HP Fort. Ruina level 65-99 wheel 0.02% 1 in 5,001 kills · ~14.6 h