呪文書の盗人

Text:

呪文書の盗人がタップ状態になるたび、対戦相手１人を対象とし、そのプレイヤーのライブラリーの一番上から３枚のカードを裏向きでゲームから取り除く。
あなたは呪文書の盗人によりゲームから取り除かれたカードを見てもよい。
, 呪文書の盗人を生け贄に捧げる：呪文書の盗人によりゲームから取り除かれたすべてのカードを表向きにし、その後それらと同じ名前を持つすべての呪文を打ち消す。

Rulings:

• 4/1/2008 The only cards you turn face up are the cards exiled with the Grimoire Thief that was sacrificed.
• 4/1/2008 The last ability counters all spells on the stack with any of the appropriate names, no matter who controls them.
• 4/1/2008 If a split card is turned face up, the ability counters all spells with the same name as either side of that split card.
• 7/1/2013 Once a player gains control of Grimoire Thief, that player can look at all cards it exiled, even if those cards were exiled while someone else controlled Grimoire Thief.
• 7/1/2013 Once a player is allowed to look at the exiled face-down cards, that player may continue to do so even after Grimoire Thief leaves the battlefield or another player gains control of it.