■ Silent skill ( At the start of each of your turns , if this creature is tapped , you may keep it tapped and use its ​ ability .)

​ Choose one of your opponent 's creatures and tap it. That creature doesn't untap at the start of your opponent 's next turn .■ Kourin — At the end of each of your turns , if this creature is tapped , search your deck . You may put one of your Metallicas that costs 8 or less from among it into the battle zone . Then shuffle your deck .