Naga The Serpent 白蛇のナーガ（スレイヤーズ Slayers）

naga the serpent (slayers), long hair, parted bangs, hair intakes, antenna hair, naga the serpent (cosplay), multicolored cape, spiked pauldrons, double-string bikini bottom, crop top (turtleneck, cleavage, red gemstone at the center of bandeau), single purple thighlet with golden rim, forearm gloves with cutouts, mid-calf boots with bandages, golden armlets, crystal earrings, circlet, skull necklace, sword in sheath attached to belt, ojou-sama laugh, ice magic spell