Sillva, Warlord of Dark World [DR04-EN083] Ultra Rare 199 negate the effects of all

negate the effects of all face-up monsters your opponent currently controls

draw cards from your Deck until you have 5 cards in your hand

if you draw a DARK monster

If this card attacks a face-down Defense Position monster

Sillva, Warlord of Dark World [DR04-EN083] Ultra Rare 199 negate the effects of allSet: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 1400 If this card is discarded from the hand to the Graveyard by a card effect: Special Summon it. If this card is discarded from the hand to the Graveyard by an opponent's card effect, your opponent selects 2 cards in their hand and places them on the bottom of their Deck in any order.