Even the little things are appreciated. When I find chests, I wave down other players, point/shoot at the chest so they get a piece of the cake. Or if I see someone jumping around a group of enemies, trying to avoid death, I'll snipe out his/her enemies, to keep them alive. Even when people send me a request to help out on a weekly strike, Heroic or Nightfall, I don't mind helping out if I have the time, even though I've done it for the week already. There's us helpful Guardians watchin' over you from a distance, even if it doesn't seem like it at times