難測氣旋

Text:

如果另一張非地牌之任一循環異能將令你抽一張牌，則改為從你的牌庫頂開始放逐牌，直到放逐一張與所循環者具共通牌張類別的牌為止。你可以施放該牌，且不需支付其魔法力費用。然後將所有以此法放逐且未施放的牌以隨機順序置於你的牌庫底。
循環（，棄掉此牌：抽一張牌。）

Rulings:

• 4/17/2020 Artifact, creature, enchantment, instant, planeswalker, and sorcery are card types. Supertypes (such as legendary) and subtypes (such as Giant) are not.
• 4/17/2020 If the cycled card has multiple card types, you stop when you exile a card that shares any of those types. You don’t exile card to find one that shares all of its types, and you can’t choose to keep going to find a different one of those types.
• 4/17/2020 If you exile your entire library without exiling a card that shares a card type, you put the library back in a random order and continue. You won’t draw a card.
• 4/17/2020 If you wish to cast the last exiled card, you do so as part of the resolution of the cycling ability. You can’t wait to cast it later. Timing permissions based on a card’s type are ignored.
• 4/17/2020 If you cast a spell “without paying its mana cost,” you can’t choose to cast it for any alternative costs. You can, however, pay additional costs, such as kicker costs. If the card has any mandatory additional costs, such as that of Swallow Whole, those must be paid to cast the card.
• 4/17/2020 If a spell has <img src="/Handlers/Image.ashx?size=small&amp;name=X&amp;type=symbol" alt="Variable Colorless" align="absbottom" /> in its mana cost, you must choose 0 as the value of X when casting it without paying its mana cost.