Blackwing - Sirocco the Dawn (Green) [DL17-EN007] Rare Special Energy Set: Rivals of Ixalan Prerelease

Set: Rivals of Ixalan Prerelease Promos Type: Legendary Artifact // Legendary Land Rarity: Mythic Cost: {2} {1}

if it was a Flip Effect Monster

Set: Skyridge Type: Grass Rarity: Common

and all permanents you own into your library

Set: Diamond & Pearl: Black Star Promos Type: Water Rarity: Black Star Promo Retreat cost: Colorless

Blackwing - Sirocco the Dawn (Green) [DL17-EN007] Rare Special Energy Set: Rivals of Ixalan PrereleaseSet: 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