Utopia", known as " King of Wishes, Hope" ( 希 ( き ) 望 ( ぼう ) ホープ 皇 ( おう ) Kibō'ō Hōpu) in Japan, is an archetype associated with the " Number" archetype. It is a sub-archetype of the " Utopic" archetype. They are used by Yuma Tsukumo and Astral as their signature cards in the anime, and are supported by cards in the " ZW -" archetype.
Utopian Aura" and " Utopia Buster" are not "Utopia" cards because they do not have 「 希 ( き ) 望 ( ぼう ) ホープ」 in their Japanese names.
皇 ( おう )
Aside from "
Number 39: Utopia" itself, the monsters have effects which either increase their own ATK or deal with the ATK of the opponent's monsters.
A Utopia Deck usually focuses on
Xyz Summoning "Utopia" monsters. The base form negates attacks, and the " Number C39", Rank-Down, and Rank-Up versions focus on gaining ATK and draining opposing monsters' ATK. The alternate "Utopia" forms can be easy summoned by most " Rank-Up-Magic" cards and Rank-Down-Magic Numeron Fall. This archetype works well with " Number Wall", " Onomatopia" and the " ZW -" archetype.
Xyz Monsters that can support this archetype are " Number 99: Utopic Dragon and " CXyz Barian Hope". The former can be easily summoned to the field by simply discarding a "Rank-Up-Magic" card and using a "Utopia" monster as Xyz Material. "Barian Hope" can be Xyz Summoned by " Rank-Up-Magic Astral Force". It is capable of using the effects of "Utopia" monsters in the Graveyard.