Stealth Fiend, Lake Diver

(This ability is active if you have one or more face up G units in total on your or G zone): 1 When this unit is placed on , you may pay the cost. If you do, search your deck for up to two "Stealth Fiend, Lake Diver", call them to separate , shuffle your deck, and at the end of that turn, put the units called with this effect on the bottom of your deck in any order.