The Alternative Energy Core is a staff rewarded for defeating the Goblin Mech in The Throne Room on Insane, Nightmare or Ascension difficulty as an Apprentice or Adept.
The weapon's elemental damage is always electric.
Similar Boss Rewards[]
These are other challenge rewards for completing The Throne Room on Insane and Nightmare difficulty as other classes.
- Apprentice - Alternative Energy Core
- Huntress - M-32
Similar Rewards[]
- Spare Actuator - Easy, Medium or Hard difficulty reward for The Throne Room
Related Items[]
- Defense Reconstructor - Challenge reward for No Towers Allowed on Medium and Hard difficulty
- Quantum Accelerator - Core drop version
