This week at Bungie, we showed you some new cool weapons

New Lightfall Exotics From Trailer

Final Warning: Hold down the trigger of this Kinect slot Strand Sidearm to mark targets within range and load a burst of bullets. When hip firing, projectiles track aggressively toward marked targets.
Deterministic Chaos: While holding the trigger, every fourth bullet of this Void Machine Gun becomes a heavy projectile that weakens targets on impact. Every fourth heavy projectile makes targets volatile on impact.
Winterbite: This Heavy slot Exotic Stasis Glaive fires a large ball of energy that locks onto nearby targets and freezes them.
Cyrtarachne's Facade: After grappling, this Exotic helmet gives extra protection as Hunters gain body armor (only body, head still vulnerable) and flinch resistance.
Abeyant Leap: When Titans use their Barricade, it gives extra armor to its wielder and spawns two additional seeking projectiles that track targets aggressively and suspend them.
Swarmers: This new Exotic leg armor allows Warlocks to create Threadlings to infest and attack enemies after destroying a tangle.

Machine Gun and Heavy Grenade Launcher buffs.
Increased bonus damage for Kinetic weapons.
Legendary Linear Fusion Rifles adjustments.
Subclass verbs for more Exotic weapons.
Some tuning to various perks.
Read full article here: https://www.bungie.net/7/es/News/article/s20-weapon-tuning-preview

For now, powerful enemies drop purples instead of blues
Sometime during lightfall, they will drop glimmer instead with the occasional purple

Game will be offline on Monday Feb 27th at 9AM PST (a.k.a. 24hrs before the reset)
Can download Lightfall immediately after game goes down
Very large file, so download ASAP (Bungie says it'll help make future updates and load times faster)
Expect queues at reset