Killer (Judge Pack Vol. 5) (OP10-106) - One Piece Promotion Cards

[On K.O.] If your Leader has the "Supernovas" type, look at 3 cards from the top of your deck; reveal up to 1 "Supernovas" or "Kid Pirates" type card and add it to your hand. Then, place the rest at the bottom of your deck in any order.