- When you run out of ammo in your Primary and Special weapon, wait 30 seconds. Your ammo will be automatically refilled for those weapons. This does not work in Raid or Nightfall Strike. - Engrams can be picked up while in a vehicle. Just drive over them. - If you miss picking up a Rare or higher engram, you will receive it at the mailbox in the tower. - In general, Crucible Legendaries for purchase are better than Vanguard. For example, a Vanguard helmet might add +40 to one stat, while a Crucible helmet adds +40 to two stats. - To reach level 30, you must have full Raid gear.