单卡释疑

• (2016-04-08 gpt)

  如果阻滞河口与其他地（如海岛或沼泽）同时从你手上进战场，则你可以展示该其他地，以使阻滞河口不需横置地进战场。

  If an Island or Swamp is entering the battlefield from your hand at the same time as Choked Estuary, you may reveal the other land to have Choked Estuary enter untapped.

• (2016-04-08 gpt)

  如果有效应让你将阻滞河口横置放进战场，则就算你从手上展示了一张地牌，它也仍会横置进战场。

  If an effect instructs you to put Choked Estuary onto the battlefield tapped, it will still enter the battlefield tapped even if you reveal a land card from your hand.

• (2016-04-08 gpt)

  你可以展示任何具有相应副类别的地牌，且不论其是否具有这两种副类别都行。它不一定要是基本地。举例来说，你可以展示出出自赞迪卡战役系列的沃原溪流来满足阻滞河口的异能。

  You may reveal any land card with either or both of the appropriate subtypes. It doesn't have to be a basic land. For example, you could reveal Prairie Stream from the Battle for Zendikar set to satisfy the ability of Choked Estuary.

• (2016-04-08 gpt)

  地并不会因为能产生相应颜色的法术力就具有该颜色的副类别。虽然阻滞河口能产生蓝色和黑色法术力，但它本身既不是海岛也不是沼泽，因此你不能展示一张阻滞河口来满足另一张阻滞河口的异能。

  Lands don't have a subtype just because they can produce mana of the corresponding color. Choked Estuary itself is neither an Island nor a Swamp, even though it produces blue and black mana, so you can't reveal one to satisfy the ability of another.