Raging River [30th Anniversary Edition] Mirrodin Besieged Prerelease Promos Activate only during the declare

Activate only during the declare attackers step and only if you've been attacked this step

Set: Judge Gift Cards 2012 Type: Instant Rarity: Rare Cost: {U} Counter target instant or sorcery spell unless its controller pays {1}

A force as voracious as time itself

Set: 30th Anniversary Edition Type: Creature — Ogre Rarity: Common Cost: {2}{R} This version of this card has a non-standard Magic back

Set: Guilds of Ravnica Promos Type: Land — Mountain Plains Rarity: Rare ({T}: Add {R} or {W}

Raging River [30th Anniversary Edition] Mirrodin Besieged Prerelease Promos Activate only during the declareSet: 30th Anniversary 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.