Yu-Gi-Oh! World Championship 2013 Prize Cards

They’re boss and a grand old time.

E☆HERO Pit Boss
Rank 6 LIGHT Spellcaster-Type Xyz Monster
2600 ATK 2000 DEF
3 Level 6 Monsters.
Must be Xyz Summoned and cannot be Special Summoned by other ways. If this card attacks your opponent directly and reduces their Life Points to 0, while it has an Xyz Material attached that was originally Spellcaster-Type, you win the Match.

This card cannot be used in a Duel.

Grandopolis, the Eternal Golden City
Rank 8 LIGHT Machine-Type Xyz Monster
2800 ATK 3500 DEF
3 Level 8 Monsters.
Must be Xyz Summoned and cannot be Special Summoned by other ways. If this card attacks your opponent directly and reduces their Life Points to 0, while it has an Xyz Material attached that was originally Machine-Type, you win the Match.

This card cannot be used in a Duel.

Source: https://www.facebook.com/photo.php?fbid=669560733072628&set=a.498905223471514.130793.124988010863239&type=1&theater