Top Knot (OP03-074) [Pillars of Strength Pre-Release Cards]

[Main] DON!! -2 <em>(You may return the specified number of DON!! cards from your field to your DON!! deck.)</em>: Place up to 1 of your opponent's Characters with a cost of 4 or less at the bottom of the owner's deck.
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[Trigger] Activate this card's [Main] effect.