The Diabound Monsters are used by Ryo Bakura in the anime Yu-Gi-Oh!. The principal card of this Archetype is "Diabound Kernel", because with him you can Special Summon its other 5 ways and even the "Diabound Kernel King". The Diabounds are all Fiend-Type Monsters and DARK attribute. See the cards below:

DCP-001 Diabound Kernel

DCP-002 Diabound Kernel Form 1

DCP-003 Diabound Kernel Form 2

DCP-004 Diabound Kernel Form 3

DCP-005 Diabound Kernel Form 4

DCP-006 Diabound Kernel Form 5

DCP-007 Diabound Kernel King

DCP-008 Dark Spirit of Kul Elna

DCP-009 Spirit Shield

DCP-010 Mirror Tablet