There is no rest for weary merchants of death in these unsettled times. Advanced Storm Rifle with increased damage and knockback on hit. The Slumber’s unstable plasma bolts detonate on impact, causing a small secondary explosion.
— Description[1]

Blissful Slumber is a variant of the Type-55 Directed Energy Rifle/Advanced that was released in the Hammer Storm content update for Halo 5: Guardians.



The Blissful Slumber is a Rare-tier REQ available at level 3 energy.

Changes from the Type-55 Storm RifleEdit

  • Rounds create a small area of effect explosion.
  • Increased damage.
  • Knockback increased slightly.


  1. Halo Waypoint - Hammer Storm

Community content is available under CC-BY-SA unless otherwise noted.