Grand Chariot

Grand Chariot (七星剣 Guran Shario) is a Heavenly Body Magic.

Description
While in the air, the user places both arms on top of each other with the top hand having only the index and middle fingers spread out. Seven magic seals are then summoned in front of the user and connect together to make what looks like a constellation. Each Magic seal then releases a powerful light blast down on the opponent, forming the same pattern on the ground before exploding. According to Jellal, this spell's destruction capability rivals a meteor.

Trivia

 * The magical array for this spell resembles the constellation of the Big Dipper which also consist of seven stars.