Polluted Delta [Khans of Tarkir] Human Knight Ally Set: Revised Edition Type: Sorcery

Set: Revised Edition Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

Set: Portal Three Kingdoms Type: Instant Rarity: Uncommon Cost: {W} Cast this spell only during the declare attackers step and only if you've been attacked this step

Set: Shadowmoor Type: Enchantment — Aura Rarity: Common Cost: {3}{U/B} Enchant creature

When you cast this spell

Polluted Delta [Khans of Tarkir] Human Knight Ally Set: Revised Edition Type: SorcerySet: Khans of Tarkir Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Polluted Delta: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle. Where dragons once prevailed, their bones now sink.