From Beyond #167
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Card Details
Devoid
At the beginning of your upkeep, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this token: Add 
."
, Sacrifice this enchantment: Search your library for an Eldrazi card, reveal it, put it into your hand, then shuffle.
Illustrated by Mathias Kollros
Rulings (10)
Aug 25, 2015
A card with devoid is just colorless. It's not colorless and the colors of mana in its mana cost.
Aug 25, 2015
An Eldrazi card is one with the creature type Eldrazi. Just having "Eldrazi" in its name or being an Eldrazi-themed card doesn't count.
Aug 25, 2015
Cards with devoid use frames that are variations of the transparent frame traditionally used for Eldrazi. The top part of the card features some color over a background based on the texture of the hedrons that once imprisoned the Eldrazi. This coloration is intended to aid deckbuilding and game play.
Aug 25, 2015
Devoid works in all zones, not just on the battlefield.
Aug 25, 2015
Eldrazi Scions are similar to Eldrazi Spawn, seen in the Zendikar block. Note that Eldrazi Scions are 1/1, not 0/1.
Aug 25, 2015
Eldrazi and Scion are each separate creature types. Anything that affects Eldrazi will affect these tokens, for example.
Aug 25, 2015
If a card loses devoid, it will still be colorless. This is because effects that change an object's color (like the one created by devoid) are considered before the object loses devoid.
Aug 25, 2015
Other cards and abilities can give a card with devoid color. If that happens, it's just the new color, not that color and colorless.
Aug 25, 2015
Sacrificing an Eldrazi Scion creature token to add is a mana ability. It doesn't use the stack and can't be responded to.
Aug 25, 2015
Some instants and sorceries that create Eldrazi Scions require targets. If all targets for such a spell have become illegal by the time that spell tries to resolve, the spell won't resolve and none of its effects will happen. You won't get any Eldrazi Scions.
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