Crackdown [Mercadian Masques]Set: Mercadian Masques Type: Enchantment Rarity: Rare Cost: {2}{W} Nonwhite creatures with power 3 or greater don't untap during their controllers' untap steps. "There is no place for mercy in defense of our lives." Ta Spon, Cho Arrim executioner

where X is the number of colors among those creatures

Each feather in its tail is a souvenir of an exotic land

except it's a 4/4 black Zombie Cat with no mana cost

Set: Friday Night Magic 2009 Type: Artifact — Equipment Rarity: Rare Cost: {2} Equipped creature has haste and shroud

Dosan sat in repose for many hours

Set: Time Spiral Type: Instant Rarity: Rare Cost: {1}{R}{R} Buyback {3} (You may pay an additional {3} as you cast this spell

Set: Planechase Anthology Planes Type: Plane — Lorwyn Rarity: Common Whenever a land enters the battlefield

When Torrential Gearhulk enters the battlefield

Creatures those players control that can block additional creatures may likewise be put into additional piles

"And topples round the dreary west A looming bastion fringed with fire

Set: Urza's Destiny Type: Sorcery Rarity: Rare Cost: {3}{W} Return all enchantment cards from your graveyard to the battlefield

Set: Duels of the Planeswalkers Type: Artifact Rarity: Rare Cost: {5} Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it