I Own a Magnuvisor for the Rider Battle, since that's what Kanzaki Shiro intended. Four Blank Riders break into my house. "What?!" As I henshin and unholster my Magnuvisor. Blow a hole through the first Rider, he's dead on the spot. Draw my Gigalauncher on the second Rider, miss him entirely because it's to heavy and explodes the neighbours Contract Monster. I have to resort to summoning my contract monster at the top of the stairs loaded with a Final Vent card, "Useless" the bullets, lasers and rockets shred the two Riders in the blast, the sound and extra shrapnel set off car alarms. Insert strike vent card into Magnuvisor and charge the last terrified Rider. He gets erased from existence waiting for the Police to arrive since we're in the Mirror World, just as Kanzaki Shiro intended.