if you get normal egy set grade B if you make it +7 it will be like normal nova +5 cuz when you get full egy set it will give you gift +4 enhancment so it will be +9 and 2 adv will be +11 so nova +5 =normal +11 so its same but the diff that you can get nova with immrotal can make +7 +9 so it but egy set B cant get it with immortal so get noraml nova better for you