Same here collecting countless of materials. My brother and I share PSN and I do the farming for materials for our upgrades while he does PVP. I have my level 29 hunter and he has his 29 titan and take turn playing just switching out our characters. At times I find energy shards, strange coins, motes of light, and legendary engrams (Conduit, light beware, epitaph, swarm, the comedian, final boss) and the common ship blueprint, ammo synthesis. But the odds are really low. I still like playing destiny.