Dark City (UTR) (POTD-EN048) - Power of the Duelist Unlimited Condition:Heavily Played Card TextNegate the activation and

Card TextNegate the activation and effect of an opponent's Spell or Trap Card and destroy it

Card Text1 Tuner + 1 or more Dragon-Type non-Tuner monsters // If this card battles a monster whose ATK is equal to or less than the ATK of this card

1 "Number C" or "CXyz" monster with the same Type as that monster you control but 1 Rank higher

and their effects

Dark City (UTR) (POTD-EN048) - Power of the Duelist Unlimited Condition:Heavily Played Card TextNegate the activation andTypenull Normal Spell AttributeSPELL Level Rank0 Card TextWhen a Destiny Hero monster attacks, if its ATK is lower than the ATK of the attack target, the attacking monster gains 1000 ATK during damage calculation only.