This card cannot attack.When this card is put into a graveyard from your field, search your main deck for a fire resonator, reveal it and put it into your hand. Then shuffle your main deck.
Flavor Text
Soldiers of Certo often go to pick up eggs to get food, but some of them become food themselves for what is born from these eggs.
Rukh Egg's automatic ability is mandatory. While the controller of the ability may fail to find a fire resonator, that player's deck must, at minimum, still be shuffled.