A tall and lithe she-elf with waist length silver hair, and flame-blue eyes, that have a good-natured gleam to them. She stands over seven feet tall and with an innate grace. She usually dons earthy colors, unless at a formal event where she may favor light blue or dark red. She smells of the earth after a rainfall and mint. She is like her grandmother, Rhovanith in looks and temperament.

She carries twin daggers while hunting, crafted in Beleriand, and in battle she wields twin swords. Mithrildes is almost never without her bow, an exquisite weapon of Osage wood, carved with Tengwar runes and a grip inlaid with mithril. A silver chain adorned with a blue-green stone pendant hangs from her neck, and coloured stones decorate her right ear.