Throne of Bone [International Collectors' Edition] 213 When this card destroys an

When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can send 1 Level 7 or 8 Dragon-Type monster from your Deck to the Graveyard

Foreboding Ruins enters the battlefield tapped

Must first be Special Summoned (from your hand) while the total ATK of all monsters your opponent controls is more than that of all monsters you control

then target 1 Spell/Trap Card your opponent controls

or Graveyard to your Deck

Throne of Bone [International Collectors' Edition] 213 When this card destroys anSet: International Collectors' Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a player casts a black spell, you may pay {1}. If you do, you gain 1 life.