Horus the Black Flame Dragon LV8 [SOD-EN008] Ultimate Rare YGO they must discard all copies

they must discard all copies of it in their hand

then target 1 "Constellar" monster in your Graveyard

Set: Reshef of Destruction Card type: Normal Spell Rarity: Secret Rare You can only activate this card when there is a face-up "Dark Magician Girl" on your side of the field

If this card's effect destroys a monster

Horus the Black Flame Dragon LV8 [SOD-EN008] Ultimate Rare YGO they must discard all copiesSet: Soul of the Duelist Card type: Effect Monster Rarity: Ultimate Rare Attack: 3000 Defense: 1800 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by the effect of "Horus the Black Dragon LV6". As long as this card remains face up on your side of the field, you can negate the activation and effect of any Spell Card and destroy them.