|Number 50: Sky Titan|
|Type(s)||[ Thunder/Xyz/Effect ]|
|ATK / DEF||? / 0|
Lore4 Level 11 monsters
Must be Xyz Summoned, and cannot be Special Summoned by other ways. The original ATK of this card is equal to the number of Xyz Materials attached to it x 1000. Once per turn: You can declare 1 card name; your opponent adds all copies of the declared card from their Deck to their hand. During either player's turn, when a card(s) is added from a player's Deck to their hand (except by drawing): You can attach all of those cards to this card as Xyz Materials. If this face-up card would be destroyed, you can detach all Xyz Materials (min. 1) from this card instead.