Unknown Event
Phenomenon
When you encounter this, Each player opens a Magic the Gathering booster pack. They may select up to two cards from that pack and exile them face down. For the rest of the game, players may look at and play cards exiled this way without paying their mana costs. (Then Planeswalk away from this phenomenon.)
Card Availability
See where Unknown Event is available worldwide and at your local stores
Other printings
Legalities
UNKNOWN
Brawl
UNKNOWN
Commander
UNKNOWN
Duel
UNKNOWN
Future
UNKNOWN
Frontier
UNKNOWN
Historic
UNKNOWN
Legacy
UNKNOWN
Modern
UNKNOWN
Oathbreaker
UNKNOWN
Pauper
UNKNOWN
Penny
UNKNOWN
Pioneer
UNKNOWN
Standard
UNKNOWN
Vintage