(Cinematic 8K) A cryo-plasma hybrid hovers above glacial ruins, her Stark-tech armor merging frosted titanium plates with glowing cobalt circuitry that pulses through a translucent iceweave gown. Robotic joints hiss steam as repulsor beams blast geysers of azure flame, liquefying snow into molten craters below. Front-view depth frames her smoldering braided ponytail – strands of arctic white infused with reactor-blue gradients – whipping around arc reactor veins that throb beneath armor sculpted to impossible curves. Stark’s mechanized aesthetic clashes gloriously with Elsa’s glacial sorcery: frost blooms across gold-plated thigh joints while plasma drips from her fingertips, each droplet crystallizing mid-air into diamond shards. Cathedral lighting erupts from her gaze, bleaching the tundra as auroras warp around her thermonuclear aura.