701.4.a. Some remedies require shuffling the randomized portion of the deck.
701.4.b. Many cards recycle cards to the bottom of a deck. The judge should do what they can using information available from the game state and from the players to determine which portion of the deck is knowable by one or more players, and separate those before shuffling that deck.
701.4.c. Once the deck has been shuffled, any cards set aside in this way should be returned to their proper locations in the deck.
701.4.d. Shuffles performed by a judge in this way are not considered shuffles in game terms.