Raging River [Unlimited Edition] Shards of Alara Set: Mercadian Masques Type: Sorcery

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {3}{B} You may exile a black card from your hand rather than pay this spell's mana cost

Set: Ugin's Fate Type: Creature — Human Wizard Rarity: Rare Cost: {2}{B} Morph {B} (You may cast this card face down as a 2/2 creature for {3}

then Combustible Gearhulk deals damage to that player equal to the total mana value of those cards

you may shuffle Guan Yu into your library

untap all lands you control

Raging River [Unlimited Edition] Shards of Alara Set: Mercadian Masques Type: SorcerySet: Unlimited 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.