As long as Winter Orb is untapped, players can't untap more than one land during their untap steps.
"When once winter has ahold, Not willingly does she withdraw her icy touch, wistfully caressing— The deepened air sleeps its cold."
—Aline Corralurn, "Late Thaw"
Near Mint - $6.300
Lightly Played - $5.000
Moderately Played - $4.400
Heavily Played - $3.800
Damaged - $3.100
Near Mint Spanish - $6.300
Lightly Played Spanish - $5.000
Moderately Played Spanish - $4.400
Heavily Played Spanish - $3.800
Damaged Spanish - $3.100