{2}, {T}: Put a charge counter on Blue Mana Battery. {T}, Remove any number of charge counters from Blue Mana Battery: Add {U}, then add an additional {U} for each charge counter removed this way.
Near Mint - $4.80
Lightly Played - $3.80
Moderately Played - $3.40
Heavily Played - $2.90
Damaged - $2.40
Near Mint Spanish - $4.80
Lightly Played Spanish - $3.80
Moderately Played Spanish - $3.40
Heavily Played Spanish - $2.90
Damaged Spanish - $2.40