Devoured by Ash

Whenever a colorless creature enters the
battlefield under your control you may deal 2
damage to any target and put a quest counter on
this card.
As long as this card has 5 or more quest counters
on it, all creatures lose flying and cannot have or
gain flying. Nonbasic lands can only produce
colorless mana.
The earth and air both suffered because of the Eldrazi