Sand Silos

• Set: Fifth Edition
• Color: Land
• Cost: -
• Type: Land
• Rarity: R
• Text
  Sand Silos comes into play tapped. You may choose not to untap Sand Silos during your untap step. At the beginning of your upkeep, if Sand Silos is tapped, put a storage counter on it. T, Remove any number of storage counters from Sand Silos: Add U to your mana pool for each storage counter removed this way.