"Faraway Promise" Ruler (APO/S53-E004 R) [Fate/Apocrypha]

[ACT] Brainstorm [(1) REST two of your characters] Flip over four cards from the top of your deck, and put them into your waiting room. For each climax revealed among those cards, search your deck for up to one "Master" or "Servant" or "Homunculus" character, reveal it to your opponent, put it into your hand, and shuffle your deck.