Frontier Explorer
Mana cost
Mana value1TypeCreature — Cat Scout
Color identity White
RarityRare
SetMystery Booster Playtest Cards 2021 (CMB2)
ArtistMary Josberger
Price€0.32 · $0.34
Mana value1TypeCreature — Cat Scout
Color identity White
RarityRare
SetMystery Booster Playtest Cards 2021 (CMB2)
ArtistMary Josberger
Price€0.32 · $0.34Frontier Explorer
Creature — Cat Scout
, 
: Until end of turn, you may play one basic Plains card from outside the game.2/1
Legality
CommanderNot legalStandardNot legalPioneerNot legalModernNot legalLegacyNot legalVintageNot legalPauperNot legalBrawlNot legalOathbreakerNot legalHistoricNot legalTimelessNot legalPenny DreadfulNot legal
Rulings
2019-11-12
In a casual game, a card you choose from outside the game comes from your personal collection. In a tournament event, a card you choose from outside the game must come from your sideboard, which includes an arbitrary number of basic lands. You may look at your sideboard at any time.
