https://www.gamespot.com/articles/call-of-duty-black-ops-4-brings-back-pick-10-syste/1100-6459026/

Activision blew the lid off of Call of Duty: Black Ops 4 during today's big Community Reveal Event, giving the world its first look at its newest online shooter. Like previous entries in the series, Black Ops 4 is being developed by Treyarch, but this year's installment features some significant changes to multiplayer.

In a post on PlayStation Blog, Treyarch confirmed that Black Ops 4 is bringing back the Pick 10 system. The developer had previously teased that the feature would return in this year's installment, and now we have confirmation that it is indeed coming back. Treyarch didn't share any other details on how the Pick 10 system will operate in Black Ops 4, only saying that it is being "revamped" for the title.