Yu-Gi-Oh Card Maker Wiki
Number X425: Sonic Biathan Dragon
Japan-flag.png Translated Cross Numbers 425: Sonic Leviath Dragon
Attribute WATER WATER.png
Type(s) [ Dragon/Xyz/Effect ]
Rank 10 18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png
ATK / DEF 3200 / 1700
2 Level 10 monsters

When this monster is destroyed (by battle or by card effect) and sent to the Graveyard: You can target 1 "Number 17: Leviathan Dragon" or "Number 25: Sonicboom Dragon" in your Graveyard; Special Summon the target, and attach this card to the target as an Xyz Material. If this card is Xyz Summoned by the effect of a "Rank-Cross-Magic" card: This card gains the following effects for each of the following monsters attached to it as an Xyz Material.
● "Number 17: Leviathan Dragon": Once per turn, during either player's turn: You can detach 1 Xyz Material from this card; This monster gains 400 ATK, and this monster can attack your opponent directly until your next End Phase.
● "Number 25: Sonicboom Dragon": Once per turn, when an opponent's monster declares an attack: You can detach 1 Xyz Material from this card; this card immediately declares an attack (the Battle Step and Damage Step for these attacks occur simultaneously).