Hydrogen Crystal

“You wanna know how valuable hydrogen crystals are? You need two things in this life: breathable air and hydrogen crystals. Food, water, shelter – that all comes after these things. Without them, your ship would be adrift in the middle of space. I’d sell my left vital organs for hydrogen crystals. Only problem is that these things are so expensive my kidney would fetch much.”
- Starship engineer

Hydrogen crystals are a high energy density power source for starships and planetary infrastrucutre. Crystals may be found on planets and formed from hydrogen gas processing. Blue or bluish-tinged crystals are an indicator for planetary habitability.