Blackwing - Sirocco the Dawn (Red) [DL17-EN007] Rare The Lost Millennium Return 1 monster you control

Return 1 monster you control to its owner's hand

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

attach those targets to this card as Xyz Materials

•Draw 3 cards

You can only use each effect of "Number 37: Hope Woven Dragon Spider Shark" once per turn

Blackwing - Sirocco the Dawn (Red) [DL17-EN007] Rare The Lost Millennium Return 1 monster you controlSet: 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