Defenders of Aleroth is great even for a warrior. The magic damage boost applies to damage, too, and the full set is compatible with dual-wielding. I'd forget about Blood Echelon unless you use sword&shield.
Scorpion is nice, but I found it easier to go after the black ring generals that drop Ulthring's before assembling much of the Scorpion set, but you may get more use out of it, who knows.
