The Winged Dragon of Ra - Sphere Mode [DUPO-EN045] Ultra Rare Reverse Holofoil Sacrifice another black creature: Draw

Sacrifice another black creature: Draw a card

"I'd call that a successful first test

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {1} At the beginning of your upkeep

Set: Arabian Nights Type: Creature — Human Knight Rarity: Common Cost: {2}{W}{W} Trample

" —Neerdiv

The Winged Dragon of Ra - Sphere Mode [DUPO-EN045] Ultra Rare Reverse Holofoil Sacrifice another black creature: DrawSet: Duel Power Card type: Effect Monster Rarity: Ultra Rare Cannot be Special Summoned. Requires 3 Tributes from either side of the field to Normal Summon to that side of the field (cannot be Normal Set), then shift control to this card's owner during the End Phase of the next turn. Cannot attack. Your opponent cannot target this card for attacks or by card effects. You can Tribute this card; Special Summon 1 "The Winged Dragon of Ra" from your hand