Common

is one of the five rarities. Common monsters can be purchased for gold, and are often used to introduce a new element. There are only nine common monsters, one for each element. (excluding, which has no associated monsters, and

, which only has monsters)

Level Caps

 * At Rank 0, Common Monsters may go no higher than Level 40
 * At Rank 1, Common Monsters may go no higher than Level 45
 * At Rank 2, Common Monsters may go no higher than Level 50
 * At Rank 3, Common Monsters may go no higher than Level 55
 * At Rank 4, Common Monsters may go no higher than Level 60
 * At Rank 5, Common Monsters may go no higher than Level 70