https://www.polygon.com/2019/3/4/18250269/destiny-2-gambit-prime-armor-sets

Destiny 2’s newest mode drops tomorrow. With the launch of Season of the Drifter, Gambit will get an offshoot mode called Gambit Prime. Bungie released a trailer for the mode, detailing the range of armor and perks players can earn.

Unlike traditional Gambit, there will only be one round of Gambit Prime. The final boss — known as the Primeval — will also be much harder, requiring team coordination to defeat it. Another major change: Sending more than one Blocker to the enemy side will start to drain that team’s bank of Motes.