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Dark Dual Arcanum (ダークネスデュアルアルカナム Dākunesu Dyuaru Arukanamu, lit. "Darkness Dual Arcanum") is a special attack from Kingdom Hearts Unchained χ.
Kingdom Hearts Unchained χ / Union χ[edit | edit source]
Dark Dual Arcanum is an all-target special attack used by the Dual Wield Roxas [EX], SN - Dual Wield Roxas, and SN + - Dual Wield Roxas medals.