This card gains the appropriate effects if you Normal Summon it by Tributing these monsters. ● Green Gadget: This card gains 300 ATK. ● Red Gadget: If this card inflicts battle damage to your opponent by a direct attack: Inflict 500 damage to your opponent. ● Yellow Gadget: If this card destroys an opponent's monster by battle: Inflict 700 damage to your opponent.