[LV1][LV2][LV3] (Opponent's Turn) All of your Spirits in the ""Clever Machine"" family is not affected by opposing Spirit/Ultimate effects.
[LV1][LV2][LV3] (When Battles) Return 1 opposing Spirit/Ultimate without Soul Core on it to their hand.
[LV2][LV3] (Every Attack Step) While there is Soul Core(Soul Core) on this Spirit, any Spirit/Ultimate that would return to the opponent's hand is returned to the bottom of their deck instead.