■ 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 .)

■ If your opponent doesn't have a shield , this creature gets " speed attacker ". (A creature that has " speed attacker " doesn't get summoning sickness .)

■ During your opponent 's turn , your opponent can't put cards into their shield zone .