Cyber Dragon [DT01-EN009] Rare ELE114 and your opponent cannot activate

and your opponent cannot activate Set Spell or Trap cards

If it's an arrow card

Set: Promo Finish: Cold Foil - Golden Type: Equipment Subtype: Chest Rarity: Promo Class: Ice Cost: 0 Once per Turn Action - [1 Resource]: Cards and activated abilities cost opposing heroes an additional [1 Resource] this turn

and if you do that

If Massacre is discarded to pay the cost of a Brute attack action card

Cyber Dragon [DT01-EN009] Rare ELE114 and your opponent cannot activateSet: Duel Terminal 1 Card type: Effect Monster Rarity: Rare Attack: 2100 Defense: 1600 If your opponent controls a monster and you control to monsters, you can Special Summon this card from your hand.