■ Galaxyshield (You may pay instead of the cost of using this card . If you do, put this card into your shield zone face up .)

■ At the start of your turn , if this creature is face up in your shield zone , summon it with its cost paid. Blocker

■ When you put this creature face up into your shield zone or into the battle zone , choose one of your opponent 's creatures . Until the start of your next turn , that creature can't attack or block .