Koskun Falls [Homelands] Duel Set: Kaladesh Prerelease Promos Type:

Set: Kaladesh Prerelease Promos Type: Enchantment Rarity: Mythic Cost: {3}{U}{U} Whenever you cast an instant or sorcery spell

Counter target spell

you create a 2/2 green Wolf creature token and that player mills ten cards

Set: Friday Night Magic 2005 Type: Artifact Rarity: Rare Cost: {4} {1}

Koskun Falls [Homelands] Duel Set: Kaladesh Prerelease Promos Type:Set: Homelands Type: World Enchantment Rarity: Rare Cost: {2}{B}{B} At the beginning of your upkeep, sacrifice Koskun Falls unless you tap an untapped creature you control. Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.