Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {4} for each creature chosen this way. If the player does, untap those creatures.
Near Mint - $11.100
Lightly Played - $8.900
Moderately Played - $7.800
Heavily Played - $6.700
Damaged - $5.600
Near Mint Spanish - $11.100
Lightly Played Spanish - $8.900
Moderately Played Spanish - $7.800
Heavily Played Spanish - $6.700
Damaged Spanish - $5.600