Satoru Umezawa

Immer wenn du eine Ninjutsu-Fähigkeit aktivierst, schaue dir die obersten drei Karten deiner Bibliothek an. Nimm eine davon auf deine Hand und lege den Rest in beliebiger Reihenfolge unter deine Bibliothek. Diese Fähigkeit wird nur einmal pro Zug ausgelöst.
Jede Kreaturenkarte auf deiner Hand hat Ninjutsu {2}{U}{B}.

À chaque fois que vous activez une capacité de ninjutsu, regardez les trois cartes du dessus de votre bibliothèque. Mettez l'une d'elles dans votre main et le reste au-dessous de votre bibliothèque, dans l'ordre de votre choix. Cette capacité ne se déclenche qu'une seule fois par tour.
Chaque carte de créature de votre main a ninjutsu {2}{U}{B}.

梅澤悟

あなたが忍術能力を起動するたび、あなたのライブラリーの一番上にあるカード３枚を見る。そのうち１枚をあなたの手札に、残りをあなたのライブラリーの一番下に望む順番で置く。この能力は、毎ターン１回しか誘発しない。
あなたの手札にあるすべてのクリーチャー・カードは忍術{2}{U}{B}を持つ。

梅泽悟

每当你起动忍术异能时，检视你牌库顶的三张牌。将其中一张置于你手上，其余的牌则以任意顺序置于你的牌库底。此异能每回合只会触发一次。
你手上的每张生物牌均具有忍术{2}{U}{B}。

Whenever you activate a ninjutsu ability, look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order. This ability triggers only once each turn.
Each creature card in your hand has ninjutsu {2}{U}{B}.

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Although the Ninja is attacking, it was never declared as an attacking creature (for purposes of abilities that trigger whenever a creature attacks, for example).

As you activate a ninjutsu ability, you reveal the Ninja card in your hand and return the attacking creature. The Ninja card stays revealed and isn't put onto the battlefield until the ability resolves. If it leaves your hand before then, it won't enter the battlefield at all.

If a creature in combat has first strike or double strike, you can activate the ninjutsu ability during the first-strike combat damage step. The Ninja will deal combat damage during the regular combat damage step, even if it has first strike.

Once you activate a ninjutsu ability, no player can affect that ability by removing Satoru Umezawa from the battlefield. Even if Satoru leaves the battlefield before it resolves, you'll still be able to put the creature onto the battlefield tapped and attacking.

Satoru Umezawa's triggered ability triggers whenever you activate a ninjustsu ability, and it will resolve before that ability resolves. The card with ninjustsu will still be in your hand while resolving the ability and must remain revealed until the ninjutsu ability resolves or is otherwise removed from the stack.

The creature with ninjutsu enters the battlefield attacking the same player or planeswalker that the returned creature was attacking. This is a rule specific to ninjutsu; in other cases, when a creature is put onto the battlefield attacking, that creature's controller chooses which player or planeswalker it's attacking.

The ninjutsu ability can be activated during the declare blockers step, combat damage step, or end of combat step. In most cases (see below), if you wait until the combatdamage step or end of combat step, it will be after combat damage has been dealt, so the Ninja won't deal combat damage.

The ninjutsu ability can be activated only after blockers have been declared. Before then, attacking creatures are neither blocked nor unblocked.