As long as you like reading your cards, check out another wonderful article on Draftsim
He's a top commander for those still learning how to play Magic The Gathering's most popular format, since you can experiment to your heart's content, and it's hard to go too wrong
Creases under 1/4th the size of the card - Grade 6 if visible from the front, 7 if only on the back If its a crease thats the size of half the card, you're looking at a 5 if visible on the back, 4 if only visible on the front If the crease is 3/4ths the size of the card, 3 if on the back, 2 if on the front Full creases all the way through the card are looking at the lowest grade which is a 1 Creases can be reduced with our Card Cleaning Kit, Card Flattening Kit and Crease Tool
1, T: Exile any number of cards from your hand face down
Rewind, now also a common, is the sets go-to counterspell