​​ Guard Strike (When you add this creature from your shield zone to your hand , you may reveal it to your opponent and choose one of your opponent 's creatures . That creature can't attack this turn .)

​■ Double breaker

■ Whenever this creature attacks , you may put the top 5 cards of your deck into your graveyard . You may then cast a darkness spell that costs 6 or less from your graveyard for no cost . After you cast that spell , put it on the bottom of your deck instead of your graveyard .