"Number C39: Utopia Ray" or "Chaos Number 39: Utopia Ray" in the anime, known as "Chaos Numbers 39: King of Wishes, Hope Ray" ( (カオス) No. (ナンバーズ) 39 () (ぼう) (おう) ホープレイ Kaosu Nanbāzu Sanjūkyū Kibō'ō Hōpurei) in Japan, is a sub-archetype to the "Chaos", "Number", "Number C", "Utopia", "Utopic" and "Number 39: Utopia" archetypes.

All "Number C39: Utopia Ray" monsters are upgraded versions of "Number 39: Utopia", and their effects need a "Utopia" monster to be the most effective.

This archetype is solely supported by the anime effect of "DZW - Chimera Clad". The archetype's counterpart in the TCG/OCG is, for all intents and purposes, "Number C39". There is no difference in membership between the two archetypes.

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