Comes into play tapped. You may choose not to untap Bottomless Vault during your untap phase and instead put a storage counter on it.

{T}: Remove any number of storage counters from Bottomless Vault. For each storage counter removed, add {B} to your mana pool.

• Number: 5
• Rarity: R
• Type: Land
• Color: Land
• Artist: Pat Morrissey