Dorje
DMG:42 Delay:402 MP+20 "Magic Atk. Bonus"+25 MP recovered while healing +10
Lv. 75 RDM/WHM/BLM/BRD/SMN/SCH
After a few math, you won't get impressed by MAB +25. Here is how it works.
Assume Full morrigan+BLM, Novio, moldavite, merits 5/5, sorcerer, Uggalepih, I count MAB +87 so the damage multiplier is :
1.15x1.87=2.1505 with an HQ-staff
1+(87+25)/100=2.12 with this new Staff
Assume average BLM gear, Novio, moldavite, merits 5/5, sorcerer, Uggalepih; i count MAB+85
1.15x1.85=2.1275 with an HQ-staff
1+(85+25)/100=2.10 with this new staff
Assume average BLM gear, moldavite, no novio, ugga, sorcerer, i count MAB+78
1.15x1.78=2.047 with HQ staff
1+(76+25)/100=2.03 with the new staff
Assume average BLM gear, moldavite , no ugga, no novio, no sorcerer, I count mab+60
1.15x1.60=1.84 with HQ-staff
1+(58+25)/100=1.85 with the new staff
Assume Your BLM has crap gear, no weskit, no Z mitts, no moldavite, no yigit blabla. Your are gimped but maybe you don't care about BLM. This staff is for You! Invotory -8 ftw. MAB+32 only from trait.
1.15x1.32=1.518 with an HQ staff
1+(32+25)/100=1.57 with the new staff
Okay so this Dorje is all the better that your gear sucks.
It's not better than an HQ staff in most realistic cases. It's safe to say it sucks.