https://www.gamespot.com/articles/destiny-2s-prestige-raid-for-leviathan-unlocks-nex/1100-6453827/

For most players, Destiny 2's Leviathan raid is already challenging. But if you're seeking an even more difficult version of it, you're in for a treat. Bungie has announced that the harder version of the raid, Prestige mode, launches for all PS4 and Xbox One players on Tuesday, October 10 at 10 AM PT after the weekly reset.

Bungie says you may not be able to beat the raid at this super-difficult level. "We do not expect everyone to be successful in completing this activity. Mechanical changes to the encounters are minimal, but they are there," Bungie said. The overall goal for the Prestige difficulty is to put players into a "more punishing sandbox" and challenge you to master the ins and outs of it.