Gem of Annihilation

A mineral that seals the power of the Specified Facility Defence Mechanism "CODE XTF", Intruder Elimination Special Model "ERASURE". This defence mechanism was created by magic, and the emotionless, merciless - one might even say, "cruel", exacting standards of the Machines. Misusing this power permits the creation of items that have "cruel" abilities, which cannot be attained by using other materials. Whether that's a good thing for the world or not, is another matter entirely.

Obtained from

Fortress of the Machine God

Giant Boss · Reward

4. Death Ex Machina【AWK】

Fortress of the Machine God

Giant Boss · Drop

2. Death Ex Machina 【ADV】

Fortress of the Machine God

Giant Boss · Drop

3. Death Ex Machina 【PRO】

Enhances equips

  • Ultra Relic "Eraser Bit"
  • Relic "Machina Core"