The "Blind Eternities" is a vast, chaotic space in the Magic: The Gathering multiverse that exists between the various planes of existence. It is a realm devoid of structure and form, where time and space do not behave as they do in the planes. The Blind Eternities is primarily inhabited by powerful entities known as Eldrazi, which can traverse this space and influence the planes. Traveling through the Blind Eternities is dangerous and unpredictable, as it can lead to disorientation or even destruction. Planeswalkers, who are individuals capable of moving between planes, must navigate this treacherous space to reach their destinations. The Blind Eternities serves as a bridge connecting the diverse worlds of the Magic: The Gathering universe.