The second iteration of 2v8 is now LIVE - find out more information here: https://forums.bhvr.com/dead-by-daylight/kb/articles/480-2v8-developer-update

Endgame collapse buff

Once all generators have been powered, any thrown down pallets that have not been destroyed by the killer will be immediately destroyed by the entity. The entity will also immediately block a window after a survivor vaults it.