Не там. Оно же в базовой игре теперь, патчноуты читать стоит всё же:
Trials of War is now fully integrated
Trial of War is no longer treated as a free DLC and is fully integrated into the game for all players to enjoy.
Dominion Mode added to Arena. Get the highest score before time expires by capturing and holding the active capture point. Scannable stations can launch artillery strikes against the active capture point.
2 New Horde Mode Maps, Starport and Townships, with Light, Medium, Heavy ,and Assault Challenges
https://mw5clans.com/news/2025/03/143-release-date-and-free-update-intel 
