Name:Phyrexian Boon
ManaCost:2 B
Types:Enchantment Aura
K:Enchant creature
A:SP$ Attach | Cost$ 2 B | ValidTgts$ Creature | AILogic$ SpecificCard | AIValid$ Card.Black
S:Mode$ Continuous | Affected$ Creature.EnchantedBy+Black | AddPower$ 2 | AddToughness$ 1 | Description$ Enchanted creature gets +2/+1 as long as it's black.
S:Mode$ Continuous | Affected$ Creature.EnchantedBy+nonBlack | AddPower$ -1 | AddToughness$ -2 | Description$ Otherwise, it gets -1/-2.
Oracle:Enchant creature\nEnchanted creature gets +2/+1 as long as it's black. Otherwise, it gets -1/-2.
