Ion Cube
This green mineral substance has no entry on the periodic table, and an unprecedented ability to store huge amounts of ionic energy within it.
- Likely grown artificially - Cubic appearance suggests it has been cut from a larger deposit - Each cube contains the equivalent ionic energy of 5 kilotons of TNT - Under the right conditions the energy could be released in a controlled manner - Likely used as batteries, but would require a substantial power source to be recharged
Assessment: Valuable energy source