Royal Booster
Phenomenon
When you encounter this phenomenon, open a Magic: The Gathering booster pack and shuffle it without looking at its contents. Those cards become the booster deck. You become the monarch. For the rest of the game, at the beginning of the monarch's end step, that player draws a card from the booster deck. They may spend mana of any type to cast those cards. (Then Planeswalk away from this phenomenon.)
Spotlight

Build a deck with this card
Load Deck Studio with Royal Booster, set power and land mix, then decide when to generate.
Prices synced Dec 9, 2025 · 97,665 products cached
Add to your collection
Legality snapshot
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL
Prints & prices
Prices last synced Dec 9, 2025Tap any thumbnail to open a larger view while you compare print details and pricing.
Build with this commander
Exports a 100-card shell tuned for your table.Links to TCGplayer are affiliate links that may earn us a commission.