巨物巢穴

Text:

在你的维持开始时，检视你的牌库顶牌。你可以将该牌置入你的坟墓场。
从你的坟墓场放逐一张牌：加{C}。此法术力只能用来施放法术力费用中不包含的有色咒语。

Rulings:

• 4/17/2020 If you don’t put the card you look at into your graveyard, it remains on top of your library. You’ll draw it during your draw step unless something else moves it.
• 4/17/2020 Mana produced by Titans’ Nest can be used to cast a spell that has <img src="/Handlers/Image.ashx?size=small&amp;name=X&amp;type=symbol" alt="Variable Colorless" align="absbottom" /> in an additional or alternative cost.