Blackwing - Sirocco the Dawn (Red) [DL17-EN007] Rare The Lost Millennium If this card is discarded

If this card is discarded from the hand to the Graveyard by your opponent's card effect

attach those targets to this card as Xyz Materials

When it destroys a monster by battle and sends it to the Graveyard

Set: Rise of Destiny Card type: Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 1000 When this card is Tribute Summoned successfully

Return 1 monster you control to its owner's hand

Blackwing - Sirocco the Dawn (Red) [DL17-EN007] Rare The Lost Millennium If this card is discardedSet: Duelist League Promo Card type: Effect Monster Rarity: Rare Attack: 2000 Defense: 900 If your opponent controls a monster and you control no monsters, you can Normal Summon Set this card without Tributing. Once per turn: You can target 1 "Blackwing" monster you control; until the End Phase, it gains ATK equal to the total ATK of all "Blackwing" monsters currently on the field, except itself. Monster other than the targeted monster cannot attack