Changes
It doesn't
{{Navigation}}
{{Numbers trivia}}
* This card is the first revealed member of the "[[Number]]" [[archetype]]. This is also the first [[Dragon]]-[[Type]] [[Xyz Monster]].
* This is the [[Cover Cardcover card]] for ''[[Generation Force]]'', as well as one of the cover cards of ''[[Collectible Tins 2011 Wave 1]]'' and ''[[Starter Pack Volume 3]]''.
** This is the first cover card for a booster pack to debut in a manga since "[[X-Head Cannon]]", "[[Y-Dragon Head]]", and "[[Z-Metal Tank]]" debuted in ''[[Advent of Union]]'', a gap of over nine years.
** This is the first [[WATER]]-[[Attribute]] monster to be a [[Cover Card]] on a main-series [[Booster Pack]] and to be a [[Holographic Rare]]/[[Ghost Rare]].
** This is the first Xyz Monster to be the cover card of a Booster Pack.
* This monster is featured on appears in the artwork artworks of "[[Xyz Veil]]", "[[Number Return]]" and "[[Purge Ray]]".
* This card is 's English name comes from the seventeenth Ghost Rare to be releasedmythical sea creature [[wikipedia:Leviathan|Leviathan]], which explains this card's Attribute.
* This card's English Japanese name comes from a combination of the mythical sea creature [[wikipedia:Leviathan|English words "Leviathan]], which explains this card's Attribute" and "Vice".
* This card's Japanese name comes from a combination of In the English words "Leviathan"anime, "Vice" and the German word "Weiß" to make "Leveiss"when this monster detaches an Xyz Material, it devours it.
* "Numbers" often take the form of something [[Reginald Kastle|their original owner]] desires. In the anime, when case of this monster detaches an Xyz Materialcard's owner, it swallows itis to become stronger and more powerful. This resulted in a Dragon-Type monster who can increase its own ATK.
* This card is the first "NumbersNumber" take that speaks in the form series of something ''[[Reginald Kastle|their original ownerYu-Gi-Oh! ZEXAL]] desires. In the case of this card's owner', saying, it is to become stronger and more powerful. This resulted in a [[Dragon]]-[[Type]] monster who can increase its own ATK"Let the Number take hold".
* This card is the first 's name was misspelled as "Number17: ''Leviath'' Dragon" that speaks in the the series of ''[[Yu-Gi-Oh! ZEXALCollectible Tins 2011|its collector tin]]'', saying, "Let the Number take hold".
* This cardIn [[Yu-Gi-Oh! ZEXAL - Episode 001|episode 1]] of 's name was misspelled as "Number 17: 'Yu-Gi-Oh! ZEXAL'Leviath'' Dragon, this monster had a cry very similar to that of " in [[2011 Collectors Tins|its collector tinStardust Dragon]]". This has since changed.
* In This card along with"[[YuBlue-Gi-Oh! ZEXAL - Episode 001|episode 1Eyes White Dragon]] of Yu-Gi-Oh! ZEXAL, this monster had a cry very similar " are the only cards to that of be released in every single rarity. (except "[[Stardust DragonStarfoil]]". This has since changed.)
