On topic; WoD should just offer Weapon Tokens as an option for your weekly loot choice. Grab it, get an i120 weapon, unable to be upgraded.

Off topic; You'd be better off worrying about your opener if you're having aggro issues, not your weapon. (I've taken aggro off tanks with i135 Dread/Zeta using my Nexus Bravura with just damage maximizing[Defiance down unless using Unchained for the free 10% Crit Boost & 300 potency Inner Beast])

My WAR (i113) is +30 STR, 18 STR/ 20 or 21 VIT based i110 accessories and with my old Novus I tanked Dreadwyrm DPS fine, single or multitarget. My PLD (i110) is +30 VIT, same STR/VIT based i110 accessories and with i100 weapon tanks Augmented DPS fairly easily on single target.