shirokane ginka (tenebrae mode)

Shirokane Ginka's tenebrae mode (magical girl) form.

When transformed into this form, she has longer, glowing hair, a yellow traditional halo, and energy wings, with matching head wings coming from her hairband. Her right wings are red and her left wings are blue.
She has the ability to generate and remotely control countless gold coins. She can detonate them by hitting them against the enemy or converge them in one place to transform them into winged shields, double-sided axe or spear.