Eudemons Online Major Attribute Composition
Major Attribute means the main attribute of an eudemon. For example, WarriorPatk main attribute is Atk; while WarriorPatkdef‚main attribute is Atk and Def. 

Once Major Attribute composition succeeds, your major eudemon‚GR will increase. For example, your WarriorPatk‚Atk GR is 11.4, after composing, it‚Atk GR might increase Eudemons Online Gold to 12.3. But you will need to retrain your eudemon from level 1.

If the composition fails, both major eudemon and minor eudemon will return to level 1. Major eudemon‚GR will not change.

Major Attribute Compostion Requirements:

(1) Quality of Major eudemon below 5-Star:
A. A Major eudemon of at least level 50. - 40
B. A Minor eudemon of at least level 20. - Regardless of the main pet‚star mark, the requirement is lvl 20 on minors when the main attribute mark of the main Eudemons Online Gold is 500 mark or less

(After composing, you need to train your eudemon to level 50 - 40 to regain its original level)

(2) Quality of Major eudemon above 5-Star:

A. A Major eudemon of at least level 60. 50
B. A Minor eudemon of at least level 20. Regardless of the main pet’s star mark, the requirement is lvl 40 on minors when the main attribute mark of the main pet is between 500 and 600.
(After composing, you need to train your eudemon to level 60 50 to regain its original level with Eudemons Points)

(3) Quality of Major eudemon above 10-Star:

Regardless of the main pet‚star mark, the requirement is lvl 40 with silver or better quality on minors when the main attribute mark of the main pet is between 600 and 800.