Spear of redemption
Spear of fury
Anthem of envy
"Go for the eyes!"
Order of the vampire [elite]
"Find their weakness!"
Aggressive refrain
Signet of return
Trying to be an orders paragon gimps a lot of your use. Try just bringing a dedicated orders hero (d/n works good to add party wide heals). It just won't be that effective or useful with the group when your spending a lot of your time spamming orders. Your aggressive refrain will be worthless cause you'll be too busy casting that.
my first impression would be this: you would probaly have a bit of a problem managing your energy. You'd be too busy with OotV to be of any real use probably.
Dont try to do it all by yourself . If you want to boost your teams damage you should try another elite instead and use EbsoH. Cruel Spear for your damage and DW or Anthem of Fury and Vicious Attack (instead SoRedemption)+GFTE combo. Add blazing finale if you have some melee (instead FTWeak).