BLTR-EN057 * Genex Ally Birdman * Ultra Rare * Battles of Legend: Terminal Revenge Wousu You can only use each

You can only use each of the following effects of ""Goblin Bikers Gone Wild"" once per turn

When the monster equipped with this card by this card's effect declares an attack on your opponent's monster: You can double the attacking monster's ATK

during battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this monster

These walls form a labyrinth with no exit for enemies

until the end of your opponent's turn

BLTR-EN057 * Genex Ally Birdman * Ultra Rare * Battles of Legend: Terminal Revenge Wousu You can only use eachYou can return 1 face up monster you control to the hand; Special Summon this card from your hand, but banish it when it leaves the field, also it gains 500 ATK if the returned monster was WIND on the field.