Raging River [Collectors' Edition] Nymph Dryad Set: Lorwyn Type: Enchantment Rarity:

Set: Lorwyn Type: Enchantment Rarity: Rare Cost: {4}{U}{U} Whenever an opponent casts a spell

Set: Champions of Kamigawa Type: Legendary Land Rarity: Rare Boseiju

Set: Alpha Edition Type: Creature — Bird Rarity: Rare Cost: {G} Flying

or third turns of the game

Raging River [Collectors' Edition] Nymph Dryad Set: Lorwyn Type: Enchantment Rarity:Set: Collectors' Edition Type: Enchantment Rarity: Rare Cost: {R}{R} Whenever one or more creatures you control attack, each defending player divides all creatures without flying they control into a "left" pile and a "right" pile. Then, for each attacking creature you control, choose "left" or "right." That creature can't be blocked this combat except by creatures with flying and creatures in a pile with the chosen label.