苦悶の泉

Text:

あなたがライフを支払うたび、その点数に等しい数の血液カウンターを苦悶の泉の上に置く。
, 苦悶の泉の上から血液カウンターを４個取り除く：クリーチャー１体を対象とし、それを破壊する。

Rulings:

• 1/25/2019 The first ability of Font of Agonies is a triggered ability, not an activated ability. It doesn’t allow you to pay life whenever you want; rather, you need some other way of paying life, such as with Blood Crypt’s ability.
• 1/25/2019 An effect that causes you to pay life uses the word “pay.” If an effect allows you to choose to lose life or to be dealt damage without using the word “pay,” you’re not paying life.