From the publisher: 

Containing 2 full armies of Stormcast Eternals and Orruk Warclans Kruleboyz.

All 60 miniatures in this set are push-fit, and includes:
21 Stormcast Eternals:
1 Yndrasta the Celestial Spear
1 Lord Imperatant with Gryph-hound
1 Knight-Vexillor with Banner of Apotheosis
3 Praetors
1 Knight-Arcanum
3 Annihilators
10 Vindictors

39 Kruleboyz:
1 Killaboss on Great Gnashtoof
1 Murknob with Belcha-banna
1 Swampcalla Shaman with Pot-grot
1 Killaboss with Stab-grot
3 Manskewer Boltboyz
10 Gutrippaz
20 Hobgrot Slittaz

Includes the new 360-page, hardback Warhammer Age of Sigmar Core Book - with special wrap around cover art only available in this box set! Also contains a 24-page narrative booklet, and Warscroll Cards and Allegiance Abilities for all the miniatures in the box.