Is there a way to send someone excess Shadow Matter or can you donate excess to the Guild? If so, how? Another burning query, what modifies fuel for your Ark; is it overall power ... is there something I can do to improve fuel recovery? When I first started the game, I started with 160 fuel & fuel recovery was super slow, now I have 166 fuel & fuel recovery is 1/13:20 minutes (alot faster)?!