Wake the Dead comes to pre-orders this weekend and with it there are two new models, the Spiritseer for Eldar and Primaris Lieutenant. Both of these are only available in the Wake the Dead Battlebox.
pics via the Warhammer Community
https://www.warhammer-community.com/2018/09/26/26th-sept-wake-the-dead-new-models-links-and-other-gubbinsgw-homepage-post-1/