The 15th season in Destiny 2 will be live on August 24th.
Mara Sov has returned along with Osiris. Cross-Play will be live this season soon after launch. A new ritual weapon with themed ornaments for PVE, Crucible, and Gambit.
The Festival of the Lost Halloween event will also be featured this season with new loot to collect.
3 new weapons that have a random chance to drop in Strikes, Crucible, and Gambit. A new armor set in Iron Banner is finally here. The Prophecy Dungeon returns with Nine-themed weapons equipped with random rolls.