瞬间, U (1) 更改目标永久物的规则叙述文字；将其中一种颜色文字全部更改为另一种，或是将一种基本地类别文字全部更改为另一种。 （例如你可以将「非黑生物」修改为「非绿生物」，或是将「树林行者」修改为「平原行者」。此效应不因回合结束而终止）
Illus. Tony Szczudlo
Instant Change the text of target permanent by replacing all instances of one color word with another or one basic land type with another. (For example, you may change "nonblack creature" to "nongreen creature" or "forestwalk" to "islandwalk." This effect lasts indefinitely.)1
10/4/2004: Alters all occurrences of the chosen word in the text box and the type line of the given card.
10/4/2004: Can target a card with no appropriate words on it, or even one with no words at all.
10/4/2004: It can't change a word to the same word. It must be a different word.
10/4/2004: You can't change proper nouns (i.e. card names) such as "Island Fish Jasconius".
10/4/2004: It only changes what is printed on the card (or set on a token when it was created or set by a copy effect). It will not change any effects that are on the permanent.
10/4/2004: You choose the words to change on resolution.
10/4/2004: It can be used to change a land's type from one basic land type to another. For example, a Forest can be changed to an Island so it produces blue mana.
第十版
(Rare)