Contact with the Aquamirror

If you control a face-up WATER monster, activate 1 of these effects. If you control a face-up WATER Ritual Monster, you can activate both of these effects: <br>• Look at all Set cards in your opponent's Spell & Trap Card Zones. <br>• Look at the 2 top cards of either player's Deck and return them to the top of the Deck in any order.