The equipped monster cannot be destroyed by card effects. You can only use each of the following effects of "Mikanko Dance - Mayowashidori" once per turn. At the end of the Damage Step, if your "Mikanko" monster battled: You can target 1 card on the field; return it to the hand. If this card is in your GY: You can target 1 "Mikanko" monster in your GY; Special Summon it, and if you do, equip it with this card, but banish it when it leaves the field.