記憶の旅
インスタント
プレイヤー１人と、そのプレイヤーの墓地にあるカードを最大３枚まで対象とする。そのプレイヤーは、それらのカードを自分のライブラリーに加えて切り直す。
フラッシュバック 
（あなたはフラッシュバック・コストで、このカードをあなたの墓地から唱えてもよい。その後、それを追放する。）
イラスト：
Innistrad#66アンコモン日本語適正
裁定
You don’t have to target any cards when you cast Memory’s Journey, but you must target a player.
If the player is an illegal target by the time Memory’s Journey resolves, the spell will have no effect, even if the cards are still legal targets. This is because a spell can’t make an illegal target (the player) perform any actions (such as shuffling their library).
Any of the targeted cards that are illegal targets by the time Memory’s Journey resolves aren’t shuffled into their owner’s library.
If no cards were targeted by Memory’s Journey or if all the targeted cards are illegal targets by the time Memory’s Journey resolves, the targeted player will still shuffle their library.
If you cast Memory’s Journey with flashback, it won’t be in the graveyard when you choose targets. It can’t target itself.