Balduvian Frostwaker
Coldsnap (CSP)
Creature — Human Wizard
, 
: Target snow land becomes a 2/2 blue Elemental creature with flying. It's still a land.Format legality
Constructed
StandardNot legal
PioneerNot legal
ModernLegal
LegacyLegal
VintageLegal
PauperNot legal
Commander
CommanderLegal
Pauper CommanderNot legal
Duel CommanderLegal
PreDHLegal
OathbreakerLegal
Tiny LeadersLegal
Arena
AlchemyNot legal
HistoricNot legal
TimelessNot legal
BrawlNot legal
Standard BrawlNot legal
Competitive BrawlNot legal
GladiatorNot legal
Other
PremodernNot legal
Old SchoolNot legal
Penny DreadfulLegal
Future StandardNot legal
Rulings
3 · latest Aug 1, 2008
- WotCAug 1, 2008
A noncreature permanent that turns into a creature can attack, and its
abilities can be activated, only if its controller has continuously controlled that permanent since the beginning of their most recent turn. It doesn’t matter how long the permanent has been a creature. - WotCJul 15, 2006
Balduvian Frostwaker’s effect has no duration. The snow land is a creature as long as it’s on the battlefield.
- WotCJul 15, 2006
If an affected land later loses the supertype snow, Balduvian Frostwaker’s effect doesn’t end. The land will remain a creature.