Roi de la Terreur - Archdémon DCR-FR072

You cannot Normal or Flip Summon this card unless you have an Archfiend Monster Card on your Field. The controller of this card pays 800 Life Points during each of their Standby Phases (this is not optional). When this card is specifically designated as the target of the effect of a card controlled by your opponent, when resolving the effect, roll a 6-sided die. If you roll a 2 or a 5, negate the effect and destroy the card. Additionally, negate the effect of an Effect Monster destroyed in battle by this monster.