- This effect can only be activated once per turn. This is an Ignition Effect that can be activated by choosing 1 of the "●" effects. (None of the "●" effects target. Detaching 1 Xyz Material is a cost to activate this effect.)
- If there is no card to banish with a "●" effect, then that effect cannot be activated.
- You can also banish a face-down card your opponent controls when the "● Banish 1 card your opponent controls." effect resolves.