Darkness

Darkness is a form of attack from the Kingdom Hearts games.

The Dark element is a form of attack used by Heartless, Nobodies, and some bosses, but not used by Sora, nor his party. It is also the element that the Dark Shard, Dark Stone, Dark Gem, and Dark Crystal embody. Gravity is a form of magic that utilizes darkness. Sora and his party may be protected from Darkness attacks by equipping items such as the Midnight Anklet.

Saix controls the element of darkness.