In Rush Duels before she’s even in the Official Card Game

RD/MAX1-JP006 サイレント・ラーニング Silent Learning
Normal Spell Card
[Requirement] You can activate if there are 3 or more different Types of monsters (Level 5 or higher) in your Graveyard.
[Effect] Choose 1 face-down card in your opponent’s Spell & Trap Zone and reveal it. If that card is a Trap Card, choose 1 monster (Level 5 or higher) in your GY and place it on the bottom of your Deck, then draw 1 card.

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