This is a one of a kind misprinted Sol Ring from The Revised Collection! It is safe to say that there is no other card in the entire world as unique as this one. In the third image you can see that the oval ring on the back is a reddish color as opposed to the normal blue found on all other MTG cards. It is legal for tournament play and would give any player a major advantage as a legal marked card. This is also a must have piece for the ultimate collector! Feel free to reach out with any questions and check out our other cool listings. Thank you for looking!