[If I miss something, tell me in the comments and I’ll add it]
•Loba, obviously
•New story quests (finding artifacts, fighting waves of PVE enemies, escaping similarly to Shadowfall)
•New map changes- Giant chunk of kings canyon is gone with a big Oil rig type structure which seems to be replacing Thunderdome and Skull town, and it seems to have some sort of cave system/underground areas in it (most likely the Factory where Revenant was made), there’s also another place, which looks like some sort of Energy plant? I’m not quite sure
•Insta-Ultimate Stations, may be exclusive to the Energy plant area or scattered around the map
•New Battlepass with A Mirage Aviator type outfit, a Bangalore… Karen skin, and a Revenant Creepy Egyptian type skin. Battle pass seems to be primarily steampunk style? In contrast to the cyberpunk theme last season
Source: https://www.reddit.com/r/apexlegends/comments/gfy63x/everything_i_saw_in_the_new_trailer/