The GN-008GNHW/B Seravee Gundam GNHW/B was the upgraded form of the GN-008 Seravee Gundam deployed during the Celestial Being's final battle with the A-Laws and the Innovators. Designed to increase Seravee's offensive and defensive capabilities, the GNHW/B (GN Heavy Weapons/Beam) was one of the many GNHW plans developed to enhance the Gundam for this battle. A new pair of GN Cannons were mounted on the waist in place of the side skirt armor to improve the mobile suit's firepower, and when they were used with the other ranged weaponry, Seravee Gundam GNHW/B could wipe out a large group of enemies in an instant. As for the mobile suit's defensive capabilities, four new GN Field Generators were attached to the shoulders and legs, enabling Seravee Gundam GNHW/B to generate a stronger GN Field than the original Seravee. The GN Field Generators were also equipped with GN Condensers, reducing the amount of GN Particles drawn from the Gundam's main body when generating the GN Field.