Horus the Black Flame Dragon LV8 [DR3-EN008] Ultra Rare 119a Set: Mirrodin Type: Artifact Rarity:

Set: Mirrodin Type: Artifact Rarity: Rare Cost: {3} Imprint — When Extraplanar Lens enters the battlefield

target player mills ten cards

Set: Sword & Shield: Chilling Reign Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Exodus Type: Enchantment Rarity: Rare Cost: {2}{B} Sacrifice a creature

so are they

Horus the Black Flame Dragon LV8 [DR3-EN008] Ultra Rare 119a Set: Mirrodin Type: Artifact Rarity:Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Ultra 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 Flame Dragon LV6". You can negate the activation and effect of any Spell Cards and destroy them.