Negative Zone
Ruled By: Currently believed to be Blastaar, Monarch of Baluur. No known Sorcerer Supreme.An anti-matter universe discovered by Reed Richards which is "as vast and immeasurable as our own with planets, suns, life-forms and civilizations to beggar the imagination" (Mr. Fantastic's own words.) The only major known opening from the Earth dimension into the Negative Zone was through a dimensional portal shaft originating on the 34th floor of the Baxter Building, home of the Fantastic 4. The portal was ripped open in space when the Baxter Building was destroyed in space. The portal is currently believed to be permanently sealed as a result of personal combat between Reed Richards and Annihilus.