File:Sphere Field Cannon.jpg

The Sphere Field Cannon is a machine created by Dr. Faker to destroy the Astral World. It’s located below Heartland Tower. After the finals of the World Duel Carnival ended, the Sphere Field moved to the cannon, destroying Heartland Tower in the process.

File:Hart abused.png

There is a slot within it which allows for Hart to integrate with it, with his powers being used with the "Numbers" to power it, using Astral and Yuma as bullets to completely destroy the Astral World. It can launch trash directly into the Astral World via a portal and destroy it.

Anime Anime • Special Episode:- 1
Manga Manga (Chapters · Characters) • Spin-off manga
Episodes Season 1Season 2
Ablities NumberCrestPhoton TransformationZEXAL
Items The Emperor's KeyDuel AnchorHeart PieceBarian CrystalThe Door
Devices Photon HandSphere FieldDuel GazerDuel CoasterD-PadAugmented Reality DuelBarian Sphere Cube
Groups Number HuntersNumber HoldersVetrix FamilyFallguysSuper Secret Number Cards Investigation (Numbers Club)Seven Barian LordsIkebana ClubManga Research Club
Others World Duel CarnivalChaos Xyz EvolutionNational Duel CircuitOrbitalSpeed DuelStatue DuelVegetable Death MatchAstral WorldBarian World