Drought [ICE]

• Rarity: U
• Creature Type or Sub Type: Enchantment
• Rules Text Contains: During your upkeep, pay WW or destroy Drought. Before a spell that requires B as part of its casting cost may be cast or an ability that requires B as part of its activation cost may be played, the controller of that spell or ability sacrifices a swamp for each B in the spell’s casting cost or the ability’s activation cost.