Ashling's Prerogative

Enchantment

Artist:

Warren Mahy

Text:

As Ashling's Prerogative enters the battlefield, choose odd or even. (Zero is even.)
Each creature with mana value of the chosen quality has haste.
Each creature without mana value of the chosen quality enters the battlefield tapped.

Rulings:

10/1/2007 The “chosen value” is either “odd” or “even.” So either creatures with odd converted mana costs enter the battlefield tapped and creatures with even converted mana costs have haste, or vice versa.
10/1/2007 If a creature has X in its mana cost, that X is treated as 0 for the purposes of these effects. It doesn’t matter what the value of X was while the creature was on the stack.

(Rulings updated 3 years ago)