Destiny 2‘s Season of Dawn tasks you with activating the various Obelisks in the system to aid Osiris. There are four these in various planets and one in the Tower. Each has its own Timelost Weapon rewards that can be obtained via bounties or linking them with the Sundial activity. You can also obtain “Charged with Light” or “Light Charge” mods. Here’s our mini-guide to help you out.
Note: For more information, check out our Destiny 2: Season of Dawn guides and features hub.