Duamutef, Blessing of Horus (Quarter Century Secret Rare) [AGOV-EN012] Quarter Century Secret Rare Light When your opponent activates a

When your opponent activates a card or effect while you control "Lo

this card is also DARK-Attribute

during damage calculation: This card gains ATK equal to the current ATK of the opponent's monster it is battling during that damage calculation only

If this card is sent to the GY by card effect: You can send the top 2 cards of your Deck to the GY

Then both players draw 5 cards from their shuffled Decks

Duamutef, Blessing of Horus (Quarter Century Secret Rare) [AGOV-EN012] Quarter Century Secret Rare Light When your opponent activates aSet: Age of Overlord Card type: Effect Monster Rarity: Quarter Century Secret Rare Attack: 0 Defense: 0 If you control "King's Sarcophagus", you can Special Summon this card (from your GY). You can only Special Summon "Duamutef, Blessing of Horus" once per turn this way. Gains 1200 ATK DEF for each "Horus" monster you control. If another card(s) you control leaves the field by an opponent's card effect, while this card is in your Monster Zone (except