4fd932d3_onsters___Yu_Gi_Oh__Card_Guide__Card_Text
[Card Name] Dark Horus [Type] Effect Monster [Attribute] DARK [Sub Type] Dragon [ATK] 3000 [DEF] 1800 [Card Text] 
Once per turn, if a Spell Card is activated during your opponent's Main Phase: You can target 1 Level 4 DARK monster in your Graveyard; Special Summon that target. You must control this face-up card to activate and to resolve this effect.
Yu-Gi-Oh! Level 8 Monsters - Yu-Gi-Oh! Card Guide
Card Text