Ultralink Sphere that are used by Ven-Ghan. They contain Evil Ultralinks and also contained Steel. They are most of the time with Ven Ghan, and he sometimes control them to use them as weapons, like he did when Max Steel captured Ven Ghan with the Turbo Lash, which started to hit him. Containment Spheres' first appearance are in Ultralink Invasion Part One.
They are similiar to regular Ultralink's Spheres, but they have many colors and shapes.