Blue Mana Battery (German) - "Blaue Manabatterie" [Renaissance] Cow Set: Gym Challenge Unlimited Type:

Set: Gym Challenge Unlimited Type: Colorless Rarity: Rare

Set: Commander 2013 Type: Enchantment Rarity: Uncommon Cost: {B} {1}{B}

also shuffle the rest back into your Deck

Set: Ice Age Type: Artifact Rarity: Rare Cost: {3} {1}

Remove five blaze counters from Five-Alarm Fire: It deals 5 damage to any target

Blue Mana Battery (German) - "Blaue Manabatterie" [Renaissance] Cow Set: Gym Challenge Unlimited Type:Set: Renaissance Type: Artifact Rarity: Uncommon Cost: {4} {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.