Card Tips:Steelswarm Roach
- This card can be Xyz Summoned by using "Rank-Up-Magic Astral Force" on "Number 96: Dark Mist", "Number 65: Djinn Buster" or "Number 43: Manipulator of Souls".
- This card can be used to destroy potential Xyz Materials/Synchro Materials, including "Vice Dragon", "The Tricky" and "Cyber Dragon".
- In a "Gravekeeper's" Deck, Summon this card using the effect of "Gravekeeper's Spy" to fetch the second Xyz Material.
- After this card (and multiple copies of it) has been used up and sent to the grave, it could easily be recycled back to the Extra Deck using "Recurring Nightmare".