|Number X425: Sonic Biathan Dragon|
|Translated||Cross Numbers 425: Sonic Leviath Dragon|
|Type(s)||[ Dragon/Xyz/Effect ]|
|ATK / DEF||3200 / 1700|
Lore2 Level 10 monsters
When this monster is destroyed (by battle or by card effect) and sent to the Graveyard: You can target 1 " " 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.