All terms in this list:

unjust: Not fair.

grim: dismal and gloomy, cold and forbidding

idle: To lose or spend time doing nothing, or without being employed in business.

resourceful: Capable or clever; able to put available resources to efficient or ingenious use; using materials at hand wisely or efficiently.

glint: sparkle or flash

isolated: Placed or standing apart or alone; in isolation.