![Opening Ceremony [Unfinity]](https://cdn.shopify.com/s/files/1/0282/8700/8802/files/1d793056-76bd-56f7-a988-a7effe36b941.jpg?v=1715892041)
Opening Ceremony [Unfinity]
| Set: | Unfinity |
| Type: | Sorcery |
| Rarity: | Mythic |
| Cost: | 4RR |
| Colors: | BGRUW |
Add {W}{U}{B}{R}{G}{C}. You may open a sealed Magic booster pack. Until end of turn, you may cast spells from among the cards in that booster pack.
“Oooooh!”
—The crowd
“Aaaaaaaaah!”
—Also the crowd