The World's Greatest Gallant Thief
Card Number: BETB-JP027
Card Type: Effect Monster
Rarity: UL
Attribute: WIND
ATK: 2500
DEF: 2000
Description: If you control no monsters , you can Tribute Summon this card face-up by Tributing monsters from your hand and/or your opponent's field . You can only use each of the following effects of "The World's Greatest Gallant Thief" once per turn. When your opponent activates a card effect in the hand , GY , or banishment , while you control this Normal Summoned / Set card ( Quick Effect ): You can negate that effect, and if you do, destroy that card. During the Battle Phase (Quick Effect): You can reveal your entire hand; change all monsters your opponent controls to Defense Position .