Polluted Delta (321) [Onslaught] Black sacrifice Koskun Falls unless you

sacrifice Koskun Falls unless you tap an untapped creature you control

this spell costs {6} less to cast

Set: Unlimited Edition Type: Creature — Gargoyle Rarity: Rare Cost: {2}{R} Flying

Set: Weatherlight Type: Artifact Rarity: Rare Cost: {4} Prevent all damage that would be dealt to creatures

this expert navigator of the *Weatherlight* believes that scholarship does not necessarily lead to understanding

Polluted Delta (321) [Onslaught] Black sacrifice Koskun Falls unless youSet: Onslaught 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.