港鎮

Text:

於港鎮進戰場時，你可以從你手上展示一張平原或海島牌。如果你未如此作，港鎮須橫置進戰場。
：加或到你的魔法力池中。

Rulings:

• 4/8/2016 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 Canopy Vista from the Battle for Zendikar set to satisfy the ability of Port Town.
• 4/8/2016 Lands don’t have a subtype just because they can produce mana of the corresponding color. Port Town itself is neither a Plains nor an Island, even though it produces white and blue mana, so you can’t reveal one to satisfy the ability of another.
• 4/8/2016 If a Plains or Island is entering the battlefield from your hand at the same time as Port Town, you may reveal the other land to have Port Town enter untapped.
• 4/8/2016 If an effect instructs you to put Port Town onto the battlefield tapped, it will still enter the battlefield tapped even if you reveal a land card from your hand.