CascadeCascade
Blue Mana Battery

Blue Mana Battery

{4}

Artifact

{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.

Illustrated by

Fourth EditionFourth Edition#300·Rare·English
Oct 22, 2026
Market$0.55
Median$0.50
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Legality

LegalCommanderNot legalStandardNot legalModernLegalPremodernLegalLegacyLegalVintageNot legalBrawlNot legalPioneer
LegalOathbreaker
Not legalPauperNot legalHistoric
Not legalTimeless

Rulings

Oct 4, 2004

Can be tapped even if it has no counters.