Altlene is presented as a regal Valkyrie within the Busou Shinki MMS line, designed for display and poised for dynamic action. The figure stands in a heroic pose, with armored plates that catch light and reveal careful panel lines. The 1/1 scale accents the sense of presence from the curved helm to the layered vambraces and knee guards. The color scheme blends metallic silver with deep blue accents and subtle gold trim, giving a ceremonial yet battle-ready impression. Interchangeable parts and weaponry are suggested by the full set indicator; the wings or flight apparatus appear jointed, enabling dramatic flight poses. The craftsmanship highlights sculpted musculature and drapery of the cloak, and the head features a determined expression that conveys Altlene's Valkyrie resolve. The base is compact, designed to showcase posture without distraction, making it a striking centerpiece on any display shelf.

In the Busou Shinki universe, Altlene is a Valkyrie-class Shinki created to assist humanity in dangerous missions beyond ordinary combat. Born from a collaboration between master smiths and guardians, she seeks balance between duty and loyalty. Her backstory follows her guardian owner as they embark on patrols through ruined cities and trial arenas, facing rival factions and corrupted automatons. Altlene's resolve grows through trials, learning to trust her partner and coordinate attacks with precision. Though bound by her mission, she exhibits compassion toward allies and even foes when mercy serves a greater cause. Her concept art and Full Set Type Valkyrie kit showcases her role as a protector who wields radiant blades and wings that symbolize hope. The narrative invites collectors to imagine their own adventures, building legends around this iconic Shinki.