Valkyrie Dress

Water Creation Magic: Valkyrie Dress (水創成魔法『』) is a water-based Creation Magic spell.

Description
With an open grimoire, the user creates a suit of armor around their body. The suit is made of water and includes a breastplate, faulds, spaulders, vambraces, chausses, and a tiara. Wing-like ornaments cover their ears and two large wing-like ornaments hang off the lower back. In their right hand is a lance made of spiraling water.

Trivia

 * Valkyries are female figures in Norse mythology who escort the souls of fallen warriors to Valhalla. They are sometimes depicted as winged warriors.
 * Visually it is very similar to a spell once used by her mother Acier Silva.