Cyber Dragon [CT03-EN002] Secret Rare 69 You can only use this

You can only use this effect of "Oafdragon Magician" once per turn

If that target destroys a monster by battle and sends it to the Graveyard: inflict damage to your opponent equal to the ATK of the destroyed monster in the Graveyard

When this card is destroyed and sent to the Graveyard from the field

When a face-up monster you control is flipped face-down

and can not activate them until their next turn after Setting them

Cyber Dragon [CT03-EN002] Secret Rare 69 You can only use thisSet: 2006 Collectors Tin Card type: Effect Monster Rarity: Secret Rare Attack: 2100 Defense: 1600 If there is a monster on your opponent's side of the field and there are no monsters on your side of the field, you can Special Summon this card from your hand.