The trophies for the upcoming DLC are as followed:
"Sacred Land - Playing as The Jaguar, be the highest scoring player of a Domination game session. Queen Anne's Revenge - Playing as Blackbeard, perform an acrobatic kill and a gun kill in less than 10 seconds. Preemptive Strike - Playing as The Orchid, block 10 abilities from opponents with Sabotage. Elevator to the Gallows - Kill a player using a lift that has been trapped with Booby Trap"
As of now there is no price or release date but when new information becomes available, this post will be updated.