Was it ever mentioned if they're stopping at +4 or if +5 is coming next time they update this?
I'm trying to find the model they used to update these 220 pieces, because clearly they used a standard model and not individual adjustments.
It's something like:
+10 HP and MP
+5? DEF
+5 to base stats (not all, just some, what's the criteria here?)
+5 to Acc/Macc
+10 to Att
+2/3 to MaB
+40 Meva
+1 MDB
+X WSD (2% for pieces which had 10, 3% for pieces which had 6)
+1 to "skill" stats
Then there's some other adjustment.
Pieces which had no Acc, received Acc+. Pieces which had no Macc, received Macc+
Still generic adjustment though, no individual thing.
All of the "special" stats remained the same. Boosts to JAs or spells, xDT, stuff like DA/TA, STP, Crit Rate, Crit Damage, Magic Burst etc.
I think this is a not overwpowered but still good update.
All of the AF/Relic pieces which were already good (there's plenty!) just got slightly better.
Some pieces which were "okaysh" but inferior to other options, now are viable again and competitive with gear released later.
Only complaint I have is maybe the "Pet:" gear. There's not much of that gear, some pieces could've really used some real individual adjustments to the pet stats, but sadly they didn't take the challenge.