Rok appears as a Legendary boss in the Warzone simulation on Raid on Apex 7. He fights from within a Sword Wraith. He is worth 150 victory points. He is the first Legendary boss that spawns in the level. His Wraith cannot be hijacked though it's possible to eject him out using a Plasma Pistol. Rok also occasionally appears in certain Warzone Firefight simulations as a Legendary boss. Unlike most other AI Wraith pilots in Warzone Firefight, he pilots an actual Temple Wraith, instead of piloting an Ultra Wraith recolored to look like one.
- Halo 5: Guardians (First appearance)