Images
Void Winnower
name
mana_cost
Types
Creature
types
Subtypes
Eldrazi
subtypes
Prices
Normal
Foil
Details
Rules
Your opponents can't cast spells with even mana values. (Zero is even.)
Your opponents can't block with creatures with even mana values.
rules
Power
11
power
Toughness
9
toughness
Rarity
Mythic
rarity
Number
17
number
Artist
Chase Stone
artist
Language
English
language
(EN)
language_code
Expansion
Battle for Zendikar
expansion.name
Rulings
Effects that increase or reduce the cost to cast a spell don't affect that spell's mana value.
2015-08-25
For creatures on the battlefield with {X} in their mana costs, the value for X is 0. Mistcutter Hydra (a creature with mana cost {X}{G}) could block, but Endless One could not.
2015-08-25
For spells with {X} in their mana costs, use the value chosen for X to determine if the spell's mana value is even or not. For example, your opponent could cast Endless One (with mana cost {X}) with X equal to 5, but not with X equal to 6.
2015-08-25
The mana value of a face-down creature spell or a face-down creature is 0. Void Winnower will stop face-down creature spells from being cast and face-down creatures from blocking.
2015-08-25
Yes, your opponent can't even. We know.
2015-08-25
rulings
"Have you ever seen a world fall to its knees? Watch, and learn."
—Ob Nixilis
flavor_text