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

AssessmentValuable energy source